Temperatures rebounded in the summer, with most states in the High Plains ranking in the top 15 warmest summers on record. These dry conditions were coupled with extreme heat, which helped fuel some of the largest wildfires in Colorados history. During July, the general trend across the region was worsening conditions. With this in mind, 24/7 Wall St. set out to determine which states experienced the most and least amount of rain. Summer rain is usually more intense as it falls after the summer heat leads to the build-up of thunderstorms. The Rio Grande and Great Basin were both at 91% of normal, the Pacific Northwest and Upper Colorado both at 107% of normal, and the Lower Colorado at 108% of normal. Annual precipitation averaged across the Midwest was 37.72 inches (958 mm), 0.78 inches (20 mm) above normal. State. On the 16th, Pensacola, FL observed its fourth wettest day for any month on record, with 11.85 inches (301 mm) of rainfall. The data on the right show the number of monitoring wells that have water levels Normal annual snowfall exceeds 38 inches or 0.97 m in Chicago, while the southern portion of the state normally receives less than 14 inches or 0.36 m. In Alaska, annual temperatures were above normal along the North Slope, in western coastal Alaska, and the Aleutian Islands. The precipitation averages are based on data collected by weather stations throughout each state from 1971 to 2000 and provided by the NOAA National Climatic Data Center. B. (February 18, 2022). The contiguous United States has a big range of climates and microclimates. KIANDRA CHALET. Which US State Rains the Most? Examining Regional Variations in Drought stress also caused leaves to change color and drop earlier than usual in parts of the Northeast. Allentown, Pennsylvania, had its warmest winter on record. Soc. Hurricane Zeta was responsible for wind gusts over 100 mph (160.93 kph) in southeastern Louisiana, while Hurricane Laura generated a wind gust of 133 mph (214.04 kph) in southwestern Louisiana. The contrast is most extreme in Washington and Oregon, where the Coast and Cascade Ranges in the west are up to 8 times wetter than parts of the Columbia River Plateau to the east. Average rainfall maps - Bureau of Meteorology Apples were smaller than usual and yields were down in parts of New England. Simpson South Annual Temperatures & Rainfall. Opinion: HHS's Environmental Justice Index institutionalizes climate Snowfall during the 20192020 snow season was below average across the Sierra Nevada range, the coastal ranges, Cascades, the northern and central Plains, portions of the Great Lakes and across parts of the mid-Atlantic and Northeast. 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. There were numerous road closures and several water rescues. Is normal annual rainfall and average annual rainfall same thing? All western states had stations reporting in the top ten warmest years on record. This indicator shows annual anomalies, or differences, compared with the average precipitation from 1901 to 2000. This allows us to see how well the snowpack is doing to date, as well as how much snow may still be needed to reach the average peak snowpack (i.e., April 1st snowpack). 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. The count of days includes those when precipitation amounts to 0.01 inches (0.25 millimetres) or more. The dry winter and above normal temperatures throughout the year contributed to a rapid expansion of drought in these two states with only a small area in southern California remaining drought free at the end of the year. The month with the least rain in Bellingham is July, with an average rainfall of 0. What is the formula for calculating rainfall? Rocky Mountain snowpack was below normal at the time of this writing. Twenty-seven of the 30 named storms were the earliest named storm, for their respective number, on record. Just a week later, on Christmas Eve and Christmas Day, a storm system dropped as much as 6 inches (152 mm) of rain on the region, with several locations having one of their 10 wettest December days on record. Meanwhile, Bismarck, ND had its second wettest year in 2019, followed by its third driest in 2020 (period of record 1874-2021). Average Yearly Precipitation for States (rain & snow) The amounts listed below are averages for each state. Texas had the most severe weather reports total (1,520) while Louisiana had the fewest (407). North Carolina had its second-wettest year on record during 2020 and Virginia was third wettest. Tropical Storm Zeta and another storm system trekked through the Mid-Atlantic, bringing rain, snow, and gusty winds to the region from October 29 to 30. Conditions generally improved in the region during November. At each weather station, annual precipitation anomalies were calculated from total annual precipitation in inches. All state rankings are based on the period spanning 1895-2020. Chart. After making landfall near Creole, LA on October 9th, the remnants of Hurricane Delta impacted parts of the Southeast with heavy rain and flooding. Near record warmth was found throughout Arizona with both Phoenix (77.2 F [25.1 C], 2.1 F [1.2 C] above normal) and Tucson (72.6 F [22.6 C], 3.2 F [1.8 C] above normal) reporting the second warmest years on record. Warm conditions continued into March, but, overall, spring temperatures were below normal due to cooler conditions in April and May. They also influence river flooding and can determine what types of animals and plants (including crops) can survive in a particular place. 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. The statewide temperature rankings for 2020 were as follows: Arkansas (thirty-eighth warmest), Louisiana (ninth warmest), Mississippi (tenth warmest), Oklahoma (twenty-eighth warmest), Tennessee (thirteenth warmest), and Texas (seventh warmest). Non-thunderstorm wind gusts of 40 to 60 mph (18 to 27 m/s) were common, with some of the highest wind gusts reaching 82 mph (37 m/s) near Lanoka Harbor, New Jersey; 80 mph (36 m/s) in Milton, Massachusetts; 79 mph (35 m/s) in Dewey Beach and Indian Beach, Delaware; and 75 mph (34 m/s) in Moosic, Pennsylvania. The only streak longer was during the first 32 weeks of 2019. Different amounts fall in different areas of each state. Everyone is welcome to research, learn, and stay In New Zealand generally there are relatively small variations between summer and winter temperatures, although inland and to the east of the ranges the variation is . Dry conditions prevented farmers from planting crops, and for those that were planted, moisture stress led to slowed growth and reduced yields. 92688) OR a City and State Abbreviation (i.e. 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. Over the contiguous United States, total annual precipitation increased at an average rate of 6.1 percent per century since 1900, with the greatest increases within the East North Central climate region (11.6 percent per . The United States has an average annual snowfall of 28 inches. 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). Through summer, the total area experiencing drought or abnormally dry conditions increased, with extreme and exceptional drought conditions developing by mid-August. Allentown, Pennsylvania, and Harrisburg, Pennsylvania, had their least snowy seasons (October through May) on record. Winter wheat was also impacted, with at least 15 percent of the crop in poor to very poor condition at the start of 2021 in Colorado (34 percent), Kansas (17 percent), and Nebraska (15 percent), according to the USDAs National Agricultural Statistics Service. 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. This information is updated dynamically from a variety of data sources. *Million Acre Feet (MAF). 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. On December 31, a strong low-pressure system over the north Pacific Ocean deepened to 921 millibars (27.20 inches of mercury) as it crossed over Attu Island, the westernmost of the Aleutian Island chain. Above-average temperatures were also seen in portions of Bristol Bay, Central Interior and Northeast Interior regions. Great Business Opportunity! 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. In November, every state experienced warmer than normal conditions, with Texas experiencing its fourth-warmest November on record, Oklahoma experiencing its eighth-warmest November on record, and the region as a whole experiencing its ninth-warmest November on record.