All the other numbers are long-term historical averages based on weather data gathered from 1981 to 2010 in Rapid City. There is significant rainfall throughout the year in Rapid City. UV index In March, the average daily maximum UV index in Rapid City is 4. Snowstorms of over five inches a day normally occur a couple times a year. Typically, on 3 days in March and another 1 in February, the snow covering Rapid City gets to five or more inches deep. Daylight In Rapid City, South Dakota, the average length of the day is 9.6h. 2016. Most days of snowfall in Rapid City leave just a skiff, amounting to less than an inch, of fresh snow on the ground. Greatest Snowfall in One Season: 100.5 inches – The greatest cumulative snow fall for Rapid City, South Dakota. With an average annual snowfall of 38.6 inches, South Dakota is about average compared to other states in the United States. The US average is 28 inches of snow per year. If you’re new to the state, here are nine things that no one tells you about surviving a South Dakota winter. The US average is 205 sunny days. Plus there's information on when Rapid City can expect the first and last snowfalls of the season. Rapid City Temperature Yesterday. Precipitation is rain, snow, sleet, or hail that falls to the ground. The population was 67,956 as of the 2010 Census.. For about one-quarter of winter days, Rapid City has at least an inch of snow on the ground. In July, the warmest month, the average day time temperature rises to 85.5°F. In November, in Rapid City, it is snowing for 4.1 days. Copyright © 2020 Current Results Publishing Ltd. Rapid City gets some kind of precipitation, on average, 85 days per year. Another 25 percent of years receive less than 1.6 inches for the month. To see more years, view this page on … These averages don't show how much the snowfall in Rapid City varies from year to year. Average total snowfall for a year; Days Place Inches Centi­metres; 29.4: Custer: 55.9: 142.0: 32.3: Deadwood: 101.2: 257.0: 14.2: Hot Springs: 27.5: 69.9: 16.1: Interior: 28.0: 71.1: 67.2: Lead: 197.5: 501.7: 19.9: Lemmon: 40.6: 103.1: 22.7: Mt. Similarly in January, fresh snowfall in the heaviest years amounts to over 7.5 inches, while the lightest years get less than 3.8 inches. Av. Every few years, May also gets fresh snow. Based on weather reports collected during 1985–2015. For 14 days a year on average, the amount of new snow totals at least an inch. Station Data. Station Data. This was the earliest measurable snow Rapid City has seen in September since 2014. Annual Weather Averages Near Rapid City. : Days with precipitation - Hours sun. Preliminary Monthly Climate Data (CF6): step 1) Rapid City Airport, SD Rapid City NWS, SD Buffalo, SD Custer, SD Faith, SD Philip, SD Pine Ridge, SD Winner, SD Gillette, WY Rapid City (Lakota: Mni Lúzahaŋ Otȟúŋwahe; "Swift Water City") is the second most populous city in South Dakota and the county seat of Pennington County. Named after Rapid Creek, where the settlement developed, it is in western South Dakota, on the Black Hills' eastern slope. SPN has assimilated snow record data from over 220 U.S. Cities including Rapid City, South Dakota. Monthly averages Rapid City Longitude: -103.057, Latitude: 44.0453 Average weather Rapid City, SD - 57703. : Hours of sunshine, Hi : Average high in ºF - Lo : Average low in ºF - Pre. New snow for February ranges from over 11 inches in heavy snowfall years to under 4.4 inches in light years. 9 Things No One Tells You About Surviving A South Dakota Winter. March is the snowiest month in South Dakota with 7.4 inches of snow, and 7 months of the year have significant snowfall. Below zero readings are not uncommon in the higher valleys of the Black Hills. For 14 days a year on average, the amount of new snow totals at least an inch. high : Average high in ºF - Av.low : Average low in ºF - Av. Rapid City's coldest month is January when the average temperature overnight is 11.3°F. Snowfall records are reviewed and updated yearly. (Data Access. The first set of monthly snow totals are averages for 2010 to 2019. January through May, September through December are months with snowfall in Rapid City. NOAA National Centers for Environmental Information. Climate Normals. But major blizzards that dump ten inches or more in one day are rare events that don't happen every year. precip. Jay Lawrimore, Ron Ray, Scott Applequist, Bryant Korzeniewski, Matthew Menne. Monthly: 1981-2010 normals Daylight In Rapid City, the average length of the day is 12h. Sunshine The average sunshine in Rapid City, South Dakota, is 5.2h. 20/21 snowfall is 7% higher than historical average this far into the winter.. The snow on the plains usually melts within a few days, with deeper snow in the Black Hills providing good winter recreation conditions. There are also monthly and yearly counts of the days that the city normally has heavy snowstorms and deep snow accumulated on the ground. Tornado activity: Rapid City-area historical tornado activity is significantly below South Dakota state average.It is 57% smaller than the overall U.S. average.. On 5/11/1991, a category F3 (max. UV index In Rapid City, the average daily … Get the monthly weather forecast for Rapid City, SD, including daily high/low, historical averages, to help you plan ahead. In Rapid City, during the entire year, snow falls for 33.1 days, and aggregates up to 41.1" (1044mm) of snow. South Dakota, the 17th largest state in the nation, covers so much area that it has several different geographic areas, each with its own weather pattern. Average precipitation in : Av. The chart s below show s past snowfall recorded this year near Rapid City, SD for the last few years.Tap on a box to learn what each color or symbol means. To access climate data beyond 2 months, Please contact the National Climatic Data Center. ), Home | Privacy & Cookies | Contact | About. But snow can start falling as early as September or as late as November. NOAA National Centers for Environmental Information. The average sliding 31-day liquid-equivalent snowfall during December in Rapid City is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.4 inches or falling to 0.0 inches. The previous record was on Sept. 11, 2014, when there was 1.6″ in downtown Rapid City… … The first snowfall of winter for Rapid City usually arrives in October. Every few years, South Dakota gets some seriously horrific winter storms, but even our more mild winters can require some hardy fortitude. Rapid City is normally free of snow every year from June to August. Historical Rapid City weather info such as min/max temperature, precipitation/snow data as well as heating and cooling cost index also included. On average, there are 226 sunny days per year in Rapid City. US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Rapid City, SD 300 East Signal Drive Rapid City, SD 57701-3800 Snowfall totals vary from 4 … Snow mostly accumulates during March. Miles City, Montana, and Rapid City, South Dakota, each set a new record cold February for the second year in a row. The values in fFgures 3a and 3b are averages from 30 long-term reporting stations. Even the driest month still has a lot of rainfall. Additionally, the culture, economy, and geography of western South Dakota has more in common with the West than the Midwest. Sunshine The average sunshine in Rapid City is 7.5h. Maximum temperature yesterday: 27 °F (at 2:56 pm) Minimum temperature yesterday: 14 °F (at 12:24 am) Average temperature yesterday: 19 °F. : Average precipitation in inch - Days precip. There are data and descriptions here of how many days it snows and the total amount of snowfall that Rapid City usually gets. Get the forecast for today, tonight & tomorrow's weather for Rapid City, SD. precipitation in Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ... © US Climate Data 2020 | version 3.0 | by Your Weather Service |, Past weather December 2019 incomplete - Missing data, Average precipitation in : Av. Rapid City, SD average temperature is 45.6F, which ranked #209 in South Dakota. DAILY CLIMATE REPORT - issued daily: Detailed daily weather statistics (usually for yesterday), including temperature, precipitation, degree days, wind, humidity, sunrise/sunset, and record temperature data for the following day. Rapid City, South Dakota, Rochester, Minnesota, and Sioux Falls, South Dakota, are the locations in those regions where precipitation this year has topped the annual average. Terry Peak Ski Area is the best ski and snowboard resort for families in the Black Hills featuring short lines, great runs, high-speed lifts & a terrain park. Rapid City Temperatures: Averages by Month. The values in Figures 3c and 3d are from NCEI’s version 2 climate division dataset. 1981-2010 U.S. This occurred during the year that ended December 31st, 2013. South Dakota is situated in the north-central United States, and is considered to be a part of the Midwest by the U.S. Census Bureau, although the Great Plains region also covers the state. Monthly: 1981-2010 normals Rapid City climate summary The Rapid City lies on 990m above sea level In Rapid City, the climate is cold and temperate. Rapid City averages 38 inches of snow per year. Hi/Low, RealFeel®, precip, radar, & everything you need to be ready for the day, commute, and weekend! High & Low Weather Summary for the Past Weeks Since 1990, the number of very hot days has been below the long-term average, while South Dakota has experienced an above average number of warm nights since 2000. FTP. Global Summary of the Month and Year, Version 1.0. Snowstorms of over five inches a day normally occur a couple times a year. Throughout November, 6" (152.4mm) of snow is accumulated. This location is classified as Dfa by Köppen and Geiger. How Many Snowstorms Rapid City Gets. In December, for instance, one in four years totals over 7.7 inches of snow. The month with the most snowfall in Rapid City is March when snow falls for 5.3 days and typically aggregates up to 8.7" (221mm) of snow. The state has a total land area of 77,116 sq. Averages are for Ellsworth Air Force Base, which is 7 miles from Rapid City. Global Summary of the Month and Year, Version 1.0. Average monthly snowfall ranges from five inches in Rapid City to 15 inches in the Black Hills. precipitation in. The next two tables list monthly and yearly totals for amount of snow and how many days it snows at least 0.1 inches (0.25 centimetres). Rushmore National Memorial: 52.4: 133.1: 29.9: Pactola Reservoir Dam: 51.6: 131.1: 18.7: Porcupine: 34.4: 87.4: 33.1: Rapid City: 49.3: 125.2: 21.3: Wind Cave National … The tables below display average monthly climate and weather indicators in … The average sliding 31-day liquid-equivalent snowfall during May in Rapid City is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.5 inches or falling below -0.0 inches. Monthly averages Rapid City-Ellsworth AFB Longitude: -103.1, Latitude: 44.15 Average weather Rapid City-Ellsworth AFB, SD - 57769. Average Rainfall for Rapid City The season's last snowfall typically happens in April. Most days of snowfall in Rapid City leave just a skiff, amounting to less than an inch, of fresh snow on the ground. More than a foot has fallen in parts of South Dakota has a multi-day winter storm continues to move through the state. 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