Hints of this transition began in the fall of 2019, when drought conditions developed across southern Kansas and western and southern Colorado. Cordova had its 4th driest year dating back to 1910 with 64.02 in (1626.11 mm, 71% of normal) and Kenai also saw its 4th driest year since records began in 1900 at 11.72 in (297.69 mm, 64% of normal). All state rankings are based on the period spanning 1895-2020. The coldest temperature observed during winter 2019-20 in Washington, D.C., was 22 degrees F (-6 degrees C) and at Dulles Airport was 15 degrees F (-9 degrees C), which were the warmest minimum temperatures for winter on record. Accessed March 04, 2023. https://www.statista.com/statistics/1101518/annual-precipitation-by-us-state/. In fact, according to the National Weather Service, it was the latest occurrence of snow on record for the New York City area climate sites, which saw a trace. You can only download this statistic as a Premium user. Detailed climate information - average monthly weather for all locations. This EF-4 tornado, with a path length of more than 24 miles (39 km) and a maximum path width of 1,300 yards (1,189 meters), damaged and destroyed many residences, including mobile and single-family homes. Warm weather in February contributed to low snowfall totals in southern and eastern parts of the region. Average annual snowfall ranges from about 3 inches at the Southern Desert and Southeastern Plains stations to well over 100 inches at Northern Mountain stations. Caribou, ME, also had significant snow during the 2019-2020 season receiving 146 inches and ranked ninth highest for any season on record. Monthly: 1981-2010 normals. Average annual rainfall of the states of India. Lower than usual streamflow on the Hudson River in New York in October led to increased sodium levels in Poughkeepsies water supply. These maps show annual average temperature and precipitation for the Lower 48 U.S. states based on observations collected at thousands of U.S. weather stations from 19912021. crcst test prep; crcst free test questions; paid test; crcst exam prep notes; subscribe Texas - Climate and weather forecast by month. Farther inland, winds gusted over 50 mph (22 m/s) in northern Georgia, Upstate South Carolina, and North Carolina, resulting in widespread downed trees and power outages. It was only the second time since 1885 that Philadelphia recorded no snowfall during spring. and the average annual rainfall, in inches, for selected cities in each state. Precipitation and Storms Annual precipitation totals (inches) for Delaware for 1895-2020. The United States receives an average of 38 inches of rain per year. The U.S. Drought Monitor released on January 2, 2020, showed less than 1 percent of the Northeast, a small area in Maryland and Delaware, as abnormally dry. Bellingham, Washington recorded 41.36 in (1050.54 mm, 115% of normal) making it the sixth wettest year since 1949. Some reservoirs also experienced below-normal water levels. Three years of drought in California are putting a strain on groundwater wells. Commenced 1866 / Closed 1974. In Spokane, which marks the eastern edge of the state, rainfall averages 15 to 30 inches (38 to 76 cm) a year. Some parts of a state will get more rain and/or snow than the average amount of precipitation listed. Meanwhile, Bismarck, ND had its second wettest year in 2019, followed by its third driest in 2020 (period of record 1874-2021). From May 19th through the 21st, a slow-moving upper-level low ushered in a deep stream of moisture across the western Carolinas and southwestern Virginia, with 72-hour precipitation totals exceeding 8 inches (203 mm) and numerous reports of localized flooding. To ensure that overall trends are reliable, the data have been adjusted where possible to account for any biases that might be introduced by factors such as station relocation or changes in measurement instruments. This was a record fifth consecutive year with at least one Category 5 storm in the Atlantic. Climate Normals Quick Access tool provides graphs and tables of average temperature, precipitation, and snowfall at more than 15,000 U.S. observation stations. Areas of much above normal precipitation were far more limited relative to the extent of areas that were well below normal. July was warmer than normal across all six states, with Texas experiencing its sixth-warmest July on record. National Oceanic and Atmospheric Administration. In addition, hundreds of pecan trees were uprooted across southern Alabama, with some of the losses occurring in 90-year-old orchards. This value will be evaluated by the State Climate Extremes Committee later in 2021 to determine if a state record for lowest mean sea level pressure will be established. In addition, there were two EF-0 tornadoes, one in eastern New York and one in eastern Massachusetts. During August, conditions worsened in New England, with severe and moderate drought expanding and almost every part of that region experiencing some level of dryness. Fires were a major issue across Colorado and Wyoming this year, with the three largest fires in Colorados history burning this summer and fall. Apples were smaller than usual and yields were down in parts of New England. The map of California shows how real-time streamflow at gaged locations compares to historical streamflow ranges for the same day of the year. View high, low and average temperatures within an area and the amount of cooling required (CDD), amount of heating required (HDD) and amount of rain in inches. Dam releases were performed in the Lamprey River watershed in New Hampshire, while a section of the Salmon River in New York was closed to fishing and Connecticut officials delayed restocking trout and salmon in the Farmington River. Here are the 10 states with the highest average temperature: Florida - 71.5 F. The year ended quite warm, with a continuation of much-above-normal temperatures in December for most of the region. Visit California Groundwater Live for more real-time well data. The storms winds also downed trees and power lines. Key West, FL (18712020) received 9.37 inches (238 mm) of rainfall from the storm on the 12th, which is its fifth wettest day for any month on record. Annual precipitation totals ranged from 12 to more than 20 inches (305 to more than 508 mm) above average in these areas. JavaScript appears to be disabled on this computer. below average and the number of unresolved well outages across the state reported to DWR. North Carolina had its second-wettest year on record during 2020 and Virginia was third wettest. An early season freeze event occurred in the Upper Midwest on September 8th-11th. Precipitation can have wide-ranging effects on human well-being and ecosystems. According to the U.S. Drought Monitor, there were substantial changes in drought conditions across the High Plains region over the course of the year. Overview and forecasts on trending topics, Industry and market insights and forecasts, Key figures and rankings about companies and products, Consumer and brand insights and preferences in various industries, Detailed information about political and social topics, All key figures about countries and regions, Market forecast and expert KPIs for 600+ segments in 150+ countries, Insights on consumer attitudes and behavior worldwide, Business information on 60m+ public and private companies, Detailed information for 35,000+ online stores and marketplaces. These six regions differ spatially from the nine climatic regions of the National Climatic Data Center. Hundreds of roads were flooded across these states, including the closure of I-95 near Wilson, NC. Every state except for Oklahoma experienced warmer than normal temperatures while every state except for Texas experienced wetter than normal conditions. With 4.3 inches (10.92 cm) of snow, Boston, Massachusetts, had its snowiest October (old record was 1.1 inches [2.8 cm] in 2005) and snowiest October day on record. In a break from recent years, average annual temperatures were generally above normal across the High Plains region, with widespread departures of up to 2.0 degrees F (1.1 degrees C). The annual forest health report, released today by the Colorado State Forest Service, details how ongoing warm temperatures and below-average precipitation create . California and Nevada started the year with no drought present. Iowa had its 3rd driest August in history. Smaller states tend to have lower average annual rainfall totals, while larger states can vary significantly in terms of rainfall amounts. B. Kahului, Maui also saw its warmest year on record since 1955 at 78.6 F (25.9 C), 2.7 F (1.5 C) above normal beating out the 2019 record of 78.4 F (25.8 C). Roanoke also observed its longest streak of 3 consecutive days with at least 2 inches (51 mm) of precipitation. Australian average rainfall maps are available for annual and seasonal rainfall. Twenty-seven of the 30 named storms were the earliest named storm, for their respective number, on record. Low streamflow and warm water temperatures prompted several states to take actions to protect aquatic species. Further east, in Californias Central Valley, Sacramento received 7.86 in (199.64 mm, 39% of normal) making it the fifth driest year since 1878. Mitchell, NC (19252020) recorded 0.2, 10.2, and 64.2 inches (5, 259, and 1,631 mm) of snowfall during the year, which is 17.9, 12.5, and 13.2 inches (455, 318, and 335 mm) below their long-term averages, respectively. The 2020 fire season was very active and ramped up in mid-summer and extended well into autumn. For additional details regarding these highlights, please see the following pages: *Temperature and precipitation values and ranks are based on preliminary data. Extreme (D3) and exceptional (D4) drought covered about 22 percent of the CONUS on December 29 the largest extent of D3 and D4 drought since August 2012 (24 percent). "Annual Precipitation in The United States in 2021, by State (in Inches). Oklahoma experienced two months that were top-10 wettest on record (fifth-wettest March on record, sixth-wettest January on record). Wind gusts of up to 50 mph (22 m/s) were recorded in several coastal locations of Maryland, Delaware, and New Jersey, where some coastal flooding occurred. On June 10, Dulles Airport, Virginia, tied its warmest June low temperature with a low of 74 degrees F (23 degrees C). There were numerous closed roads, submerged vehicles, and dozens of water rescues. Ten states across the Southwest, Southeast and East Coast had their second-warmest year on record. Warm extremes in both maximum and minimum temperature across much of the U.S. in addition to wet conditions across the Southeast and dry conditions in the West contributed to this elevated USCEI value. Annual Precipitation History. Most wells are only measured twice a year, in the spring and fall. Conditions improved in eastern New York but worsened in western New York and the western half of Pennsylvania. (2022). Higher than normal Portland, Maine, recorded its hottest minimum temperature for any month since 1940 with a low of 78 degrees F (26 degrees C) on July 27. Allentown, Pennsylvania, had its warmest winter on record. Oakland, California also logged its warmest year on record dating back to 1948 at 61.3 F (16.3 C), 3.8 F (2.1 C) above normal. Pecan production was substantially impacted for this years crop, as many immature nuts were blown to the ground. 2020 also marks the sixth consecutive year (2015-20) in which 10 or more separate billion-dollar disaster events have impacted the U.S. For further details on the weather and climate events in the Midwest, see the weekly and monthly summaries in the. Preliminary reports indicate Hurricane Laura generated a storm surge over 17 feet (5.18 meters) above ground level, which would be the largest surge on record for Louisiana. It may exceed 300 inches in the highest mountains of the north. The five warmest years on record have all occurred since 2012. Early on December 25th, snow flurries were reported as far south as Charleston International Airport, SC, which is only its second trace of snowfall on Christmas Day since 1938. There were road closures, some evacuations, and reports of water in houses. Monthly: 1981-2010 normals Plains snowpack was variable throughout the season. Floods General floods are seldom widespread in New Mexico. Fire risk has increased across the state. During the fall, some Florida citrus growers reported extremely heavy fruit drop within their groves, which was partially attributed to premature blooming during the winter 20192020 season as well as a persistence of heavy rainfall throughout the year. November 1.66 inches. All six states experienced warmer than normal temperatures, with Louisiana experiencing its sixth-warmest spring on record. With 1.1 inches (28 mm) of snow on the 25th, Asheville, NC (18692020) observed its fifth highest snowfall on Christmas Day since records began 151 years ago. The remnants of Hurricane Cristobal moved across the region June 8th-10th. In addition, about 36,000 homes and businesses in Virginia were without power following the height of the storm. Record dryness (dating back to 1949) was also observed in Tucson, Arizona with 4.17 in (105.92 mm, 36% of normal) falling throughout the year. Unfortunately, in early June the total area experiencing at least abnormally dry conditions began to increase. Numerous long-term stations observed their highest or second highest annual count of days with a minimum temperature at or above 70 degrees F (21.1 degrees C), including West Palm Beach, FL (18882020; 261 days, 71 percent of the year), Orlando, FL (18922020; 177 days, 48 percent of the year), Lumberton, NC (19032020; 87 days, 24 percent of the year), and Roanoke, VA (19122020; 45 days, 12 percent of the year). We continue to monitor conditions across California, and while recent rain and snow has been promising, it will take more than a single wet year for California to fully recover from the last three years the driest ever recorded in state history. February US Release: Wed, 8 Mar 2023, 11:00 AM EST, Alabama, South Carolina, North Carolina, Virginia, West Virginia, Maryland and Delaware, NOAA's Residential Energy Demand Temperature Index (REDTI), contiguous U.S. average annual precipitation, lowest known mean sea level pressure on record, nine climatic regions of the National Climatic Data Center, Northeast Regional Climate Center Home Page, Southeast Regional Climate Center Home Page, High Plains Regional Climate Center Home Page, Southern Regional Climate Center Home Page, Western Regional Climate Center Home Page. Chart. Access to this and all other statistics on 80,000 topics from, Show sources information To access data, select Parameter: Precipitation, Month: December, and Time Scale: 12-Month. Almost the entire Northeast saw below-normal snowfall during spring and the snow season (October through May). Drought recovery will need to be evaluated on a regional scale and will depend on local water supply conditions. Its temperatures easily soar into the 100s F (about 48 C) in the summer, and average annual rainfall is only about 2 inches (50 mm). Meteorological Divisions. Between 3 and 6 inches (76 to 152 mm) of rain fell in a two-hour period at rainfall rates of 3 or more inches (76 mm) per hour. Published by Statista Research Department , Jan 3, 2023. Portland, Maine, recorded its earliest 70 degrees F (21 degrees C) day on record on March 9. This years drought could reduce next years growth of red oak and white pine trees in New Hampshire. The Roanoke River crested almost 6 feet (1.8 meters) above flood stage on May 21st, sending water rushing onto some roadways and making them impassable. precipitation in The plot below aggregates this same data to show how the cumulative statewide snowpack is tracking relative to the historical average. while summer was slightly warmer than the long-term average in four states and slightly cooler in the other three. Most of the drought is focused on the central islands of Molokai, Maui, Kahoolawe, and Lanai with severe and extreme drought present. In north-central Oregon the annual average is 15 to 30 inches, while over the higher plateau region that makes up the south-central portion snowfall ranges up to as much as 60 inches. Sixty-one tornadoes were confirmed in South Carolina, which is the states second highest annual count behind the 86 tornadoes observed during 2004. Meanwhile, for those looking to get out and enjoy the weather, fires, along with poor air quality from the smoke, impacted a range of recreational activities. There were at least 60 injuries and 4 deaths attributed to the storm system. In the image below, we've compared the U.S. annual average temperature during each Normals period to the 20 th -century average (1901-2000). to incorporate the statistic into your presentation at any time. Damage was spread across Iowa, Wisconsin, Illinois, Michigan, and Indiana. Numerous roads in the urbanized corridor of southeastern Florida became impassable due to flooding, with many reports of stalled or submerged vehicles. Flooding in southeastern Pennsylvania, Delaware, and portions of New Jersey and Maryland led to road closures, stranded vehicles, and water rescues. The extreme departures in annual mean temperatures across the region were driven primarily by exceptionally warm daily minimum temperatures, as a persistent influx of tropical moisture and cloud cover suppressed nighttime cooling during the year. These fires burned thousands of acres of forest and rangeland, caused evacuations, closed roads, and impacted air quality. Portland, Maine, recorded six days this August with a high of at least 90 degrees F (32 degrees C), tying its August record. 2021. In October, Worcester, Massachusetts, took one of its reservoirs offline due to low water levels. how this years temperatures compare to what has been observed historically. Precipitation received across Alaska during 2020 varied by region with the eastern interior regions, portions of the Panhandle and Bristol Bay receiving above-average precipitation. Precipitation: 2.03" Humidity: 62%. However, the drought was rapidly eliminated by beneficial rainfall from Tropical Storm Isaias at the end of July. While cotton producers in the Florida Panhandle continued their harvest, some noted that cotton yields were particularly poor this year from excessively wet weather. Tropical Storm Fay formed on July 9, becoming the earliest F named storm. To the west, West Virginia saw flood-inducing heavy rain, with the greatest totals approaching 4 inches (102 mm). Parts of the Dakotas are as dry as New Mexico on an annual average basis, and yet at first glance, they dont seem nearly so arid, in part because they are also much cooler. Several other locations in central and northern California reported the second or third warmest year on record. Conversely, Oklahoma had the fewest tornado reports (31), Tennessee had the fewest hail reports (60), and Louisiana had the fewest wind reports (256). An official website of the United States government. Storm reports noted numerous road closures, multiple water rescues, some evacuations, and a few homes taking on water. Enter a 5-Digit ZIP Code (i.e. The Four Corners region began 2020 with a sizeable area of severe drought that has expanded and intensified with exceptional drought present in Nevada, Utah, Arizona, New Mexico, and Colorado by the end of 2020. Baker City, in northeast Oregon, saw its warmest year on record going back to 1944 with an annual average temperature 48.3 F (9.1 C), 3.9 F (2.2 C) above normal. As the weather . Changes in precipitation can disrupt a wide range of natural processes, particularly if these changes occur more quickly than plant and animal species can adapt. Maximum rainfall intensities to expect in one out of ten years are: .6 to 1.0 inch in one hour; 1.0 to 2.5 inches in three hours; 1.5 to 5.0 inches in six hours; and 2.0 to 7.0 inches in 12 hours. This makes 2022 the ninth-wettest year on record for Australia (compared to all years since 1900). There were scattered areas of below normal temperatures across Arkansas that averaged 0 to 1 degrees F (0.00 to 0.56 degrees C) below normal. Peanuts in the Florida Panhandle were unable to be dug due to rainfall from Sally, and farmers noted that fungal disease and rotting would affect the quality of the harvest. Climate at a glance. On August 5th, a 42-year-old man and a 77-year-old man were struck and killed while cleaning up debris from Hurricane Isaias in Wilmington, NC. Indeed, nearly the entire Southeast region was covered with above-average annual precipitation totals, except for a few small pockets of unusual dryness in southwestern Alabama, the Big Bend region of Florida, Puerto Rico, and the U.S. Virgin Islands. State. This ranked as the fifth-warmest year in the 126-year record. Nevada was the driest state, with only. From September through early October conditions remained relatively steady, but by the end of October conditions began to deteriorate rapidly. Western Australia's climate has changed over the last century, particularly over the last 50 years. Corn and soybean crops in the Midwest had favorable conditions in 2020 except for the areas hit by drought and the derecho. The map on this page details the 30-year annual rainfall average for the San Diego County region. With a daily maximum temperature of 35 degrees F (1.7 degrees C), Atlanta, GA (18782020) recorded its coldest Christmas Day since 1989, while Orlando, FL (18922020) observed its coldest Christmas Day since 1995, with a daily maximum temperature of 53 degrees F (11.7 degrees C). Next Meeting Information. In fact, it was the first time on record that Providence reported a high of 70 degrees F (21 degrees C) in the month of January. From an agricultural perspective, drought caused many impacts, especially for livestock and winter wheat producers. Coastal flooding occurred from New Jersey to Maine. January (9th) and November (7th) were months that ranked among the top-10 warmest for the region while October ranked as the 13th coolest in history. Binghamton also tied its lowest maximum temperature for May with a high of 35 degrees F (2 degrees C). The average rainfall in Phoenix during the monsoon season is 2.43 inches. The highest annual precipitation total for any station (excluding CoCoRaHS) across the region was recorded in Highlands, which surpassed its previous wettest year on record (2018) by 11.04 inches (280 mm). Use of irrigation was widespread; however, in some locations it was expensive or water supplies ran low or dried up. Soybean yields set records in both Indiana and Kentucky. For instance, severe drought eased everywhere except southeastern New Hampshire and coastal Maine and moderate drought eased in a large portion of New England. Temperature plays a large role in Californias annual water conditions. A .gov website belongs to an official government organization in the United States. April was primarily cooler and wetter than normal, with every state except for Louisiana and Texas experiencing cooler than normal temperatures while every state except for Oklahoma and Texas experienced wetter than normal conditions. In addition, several stations observed their highest or second highest annual count of days with a minimum temperature at or above 75 degrees F (23.9 degrees C), including Fort Lauderdale, FL (19122020; 186 days, 51 percent of the year), Sarasota-Bradenton, FL (19112020; 132 days, 36 percent of the year), Vero Beach, FL (19422020; 98 days, 27 percent of the year), and Albany, GA (18922020; 44 days, 12 percent of the year). Many extremely large fires with rapid spread rates occurred this year with California, Oregon, and Colorado all having set records for the largest fires in the states history. Southern parts of the region experienced severe weather from April 7 to 9. As much as 5 inches (127 mm) of rain fell in a two-hour period on September 10, leading to flash flooding in Washington, D.C., and surrounding suburbs. The nationally averaged minimum temperature (overnight lows) during 2020 was 42.4F, 2.4F above average and also ranked sixth warmest in the 126-year record. Average annual rainfall of the states of India. Flooding and flash flooding caused fatalities in the Midwest. Yield losses in Iowa were due to a combination of drought and damages from the derecho. Holly National Weather Service forecast area. This graph uses the 19012000 average as a baseline for depicting change. On average, California receives about 200 million acre-feet of water per year in the form of rain and snow. Prior to this, there had only been four February tornadoes in Maryland between 1950 and 2019. A rare tornado outbreak occurred on February 7 in Maryland where five tornadoes touched down: an EF-0 and four EF-1s. Click the map to enlarge. Although the vast majority of the Midwestern derecho impacted areas to the east of the region, it is worth noting that this was an incredibly devastating storm that caused an estimated $7.5 billion in damage, according to NOAAs U.S. Billion-Dollar Weather and Climate Disasters event database. Thirteen tropical cyclones (Tropical Storm Arthur, Tropical Storm Bertha, Tropical Storm Cristobal, Tropical Storm Fay, Hurricane Isaias, Tropical Storm Kyle, Hurricane Laura, Hurricane Marco, Hurricane Sally, Tropical Storm Beta, Hurricane Delta, Hurricane Zeta, and Tropical Storm Eta) brought high winds, heavy rainfall, inland flooding, storm surge, and tornadoes to widespread portions of the Southeast region, including Puerto Rico and the U.S. Virgin Islands. Annual precipitation in the United States in 2021, by state (in inches) [Graph]. On the same day, Atlantic City, New Jersey, saw 3.97 inches (100.84 mm) of rain, making it the sites wettest September day on record. Above-average annual precipitation was observed from the Great Lakes and Plains to the Southeast and Mid-Atlantic regions. Four states (Indiana, Kentucky, Missouri, and Ohio) have had six straight years above normal while the other five states, and the region as a whole, were below normal in 2019. Temperatures rebounded in the summer, with most states in the High Plains ranking in the top 15 warmest summers on record. Climate Normals. Some parts of the United States have experienced greater increases in precipitation than others. To use individual functions (e.g., mark statistics as favourites, set Annual snowfall accumulations were below average across much of the Southeast region, particularly in the higher elevations of North Carolina and Virginia. Ultimately, the year ended with 82 percent of the region in drought, which was up 70 percent from the beginning of the year. The 2020 annual precipitation totals indicate that precipitation for the year was above normal for much of the Southern Region, with Tennessee experiencing its sixth-wettest year on record while the region as a whole received an average annual precipitation total of 328.59 inches (8346.19 mm), making it the eleventh-wettest year on record. Ohio ranked as the 7th warmest in its history and Michigan ranked 10th. Colder areas are blue. Write by: . Some branches and wires were downed in parts of Massachusetts due to snowfall and/or gusty winds. While agricultural and livestock production was satisfactory across much of the Southeast during the year, exceptional wetness and numerous landfalling tropical cyclones did produce some significant impacts. This was the first EF-4 tornado in South Carolina since 1995, and it was the second of 12 tornadoes in a tornado family that traveled over 150 miles (241 km) from Middleground, GA to Murrells Inlet, SC. October was mixed with respect to temperature, with three states (Arkansas, Oklahoma, and Texas) experiencing cooler than normal temperatures while three states (Louisiana, Mississippi, and Tennessee) experienced warmer than normal temperatures. On January 31st, Charlotte, NC continued its record of reporting at least a trace of snow in every winter season since 1878. In addition, two weak (EF-0 or EF-1) tornadoes snapped trees and damaged houses in northern Maryland. Back-to-back storms from February 5 to 8 brought an extreme mix of weather conditions to the Northeast. The result was strong wind gusts for the entire Northeast and a major late season snowstorm for parts of Maine and New Hampshire from April 9 to 10. In late May, Scranton, Pennsylvania, and Burlington, Vermont, set/tied their hottest May day on record. The most up-to-date temperature and precipitation data is available through Climate at a Glance. There were over 106,000 daily temperature records tied or broken during 2020. The Northeast wrapped up 2020 just barely on the dry side of normal, seeing 43.61 inches (110.77 cm) of precipitation, 98 percent of normal. Above-average temperatures were also seen in portions of Bristol Bay, Central Interior and Northeast Interior regions. No. Statewide reservoir storage ended the water year at 14.70 Million Acre Feet and 69% of historical average. Within the year there was a slight increase in summer, another slight decrease during autumn, and finally a substantial increase during the winter.
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