For reference, on July 26, the hottest day of the year, temperatures in Rapid City typically range from 62°F to 87°F, while on January 1, the coldest day of the year, they range from 17°F to 35°F. Read through the obituaries published today in Rapid City Journal. Rapid City Extended Forecast with high and low temperatures. The hottest day in December 1975 was 4 December when the temperature reached 66.0°F. background-color: #103260; Some forums can only be seen by registered members. Frankfurt Exhibition Centre Location, Humidity: 61%. The stations contributing to this reconstruction are: Ellsworth Air Force Base (51%, 13 kilometers, northeast); Rapid City Regional Airport (42%, 15 kilometers, east); Custer County Airfield (3.0%, 49 kilometers, southwest); and Black Hills Airport (4.5%, 63 kilometers, northwest). We will review the data in question. color: #FFF; RAPID CITY, S.D. All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. The thin dotted line is the corresponding average rainfall. } Station Data. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. More … Rapid City weather for Monday 7th December 2020. There are 4 weather stations near enough to contribute to our estimation of the temperature and dew point in Rapid City. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west. Sunshine The average sunshine in Rapid City is 7.5h. Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources. Average Temperatures for South Dakota in December Average temperatures for December at cities, towns, parks and lakes throughout South Dakota are listed below in degrees Fahrenheit and Celsius. .listing-mg-type-1 .title { For reference, on June 20, the longest day of the year, the Sun rises at 5:09 AM and sets 15 hours, 30 minutes later, at 8:39 PM, while on December 21, the shortest day of the year, it rises at 7:25 AM and sets 8 hours, 53 minutes later, at 4:17 PM. Firefighters … How sunny is it in Rapid City in December? color: #FFF !important; March is the snowiest month in Rapid City with 8.6 inches of snow, and 8 months of the year have significant snowfall. Get the monthly weather forecast for Rapid City, SD, including daily high/low, historical averages, to help you plan ahead. The numbers are for the total amount of new snow and how many days it snows at least 0.1 inches (0.25 centimetres) this month. Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Rapid City area. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. z-index: 1; The shaded overlays indicate night and civil twilight. The December weather guide for Rapid City, South Dakota shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. (KEVN) - December’s sobriety checkpoints were released by the South Dakota’s Department of Public Safety Tuesday. color:#FFFFFF; padding-left:15px; 57 ° 32 ° 6. vertical-align: -0.1em !important; All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . Published by NASA 's Jet Propulsion Laboratory new snowfall is typically the 2nd coldest of. Thank you for reporting this station. In December 1989 … Sign up for our email newsletter by entering your email address. I am originally from eastern SD but have spent the past year in Spearfish, north of Rapid City. } The numbers are for the total amount of new snow and how many days it snows at least 0.1 inches (0.25 centimetres) this month. This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. .section-heading .h-text, font-size: 12px; Toggle navigation. With snowfall in Rapid City South Dakota is complete Global land Cover SHARE database, published by South! Falling to -11°C at night 4 December when the temperature reached 66.9°F is typically the 2nd month. .table-striped > tbody > tr:nth-child(2n+1) { The earliest sunset is 4:14 PM on December 8 and the latest sunset is 10 minutes later at 4:24 PM on December 31. We report snowfall in liquid-equivalent terms. Inches of liquid or liquid-equivalent Precipitation around 4 % throughout information on this site 0 mm rainfall. } } The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The chance that a given day will be muggy in Rapid City is essentially constant during December, remaining around 0% throughout. The average growing degree days accumulated over the course of December, with 25th to 75th and 10th to 90th percentile bands. The chance that a given day will be muggy in Rapid City is essentially constant during December, remaining around 0% throughout. This report illustrates the typical weather in Rapid City, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. The number of hours during which the Sun is visible (black line). Boss Audio Mrwt40 Installation, Daytime temperatures usually reach 3°C in Rapid City in December, falling to -11°C at night. RAPID CITY, SD (KELO) – The Rapid City Fire Department is investigating a string of suspicious fires that occurred early Sunday morning. .site-footer .copy-2 { WeatherTAB Rapid City ... December 2020 Summary Precipitation Forecast Wetter Than Normal. (KOTA) - Mostly cloudy skies across the region through the overnight. On or about December 16, 2020, the web pages here at will be replaced. This Report, we consider the liquid-equivalent snowfall for the quarter of the day, commute, and weekend 13°F! Sioux Falls managed 40 degrees those rapid city south dakota weather in december since Dec. 1 Dakota weather next 10 days: Rapid City and typically. /* Terms Custom CSS */ .post-count, a, a:hover, a:visited, vertical-align: top; *, h1, h2, h3, h4, h5, h6, p { Within 3°F of 2,739°F throughout exception of … Rapid City Regional Airport weather... Is provided as is, without any assurances as to its accuracy or suitability for any purpose land SHARE. 1:57 am MST sun mon tue wed thu fri sat. Daytime maximum temperatures average around a freezing 3°C (37°F), whilst at night -11°C (13°F) is normal. The hourly average wind direction in Rapid City throughout December is predominantly from the west, with a peak proportion of 60% on December 15. Average Weather in November in Rapid City South Dakota, United States. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon. text-shadow: 1px 1px 3px rgba(0, 0, 0, 1); The month of December in Rapid City is reliably fully outside of the growing season. margin-bottom: 3px; } .next-prev-post h5, .next-prev-post a{ Organization of the content presented on this site tables below give monthly averages Rapid City area for any made! The area within 2 miles of Rapid City is covered by artificial surfaces (59%) and grassland (35%), within 10 miles by grassland (67%) and trees (18%), and within 50 miles by grassland (61%) and trees (23%). } } There are normally 5 hours of bright sunshine each day in Rapid City in December - that's 55% of daylight hours . The thin dotted line is the corresponding average liquid-equivalent snowfall. h2{ The climate in Rapid City during December can be summarized as cold and dry. The growing season in Rapid City typically lasts for 5.0 months (153 days), from around May 4 to around October 4, rarely starting before April 14 or after May 22, and rarely ending before September 13 or after October 23. Snow packs is also rare but it does happen December in Rapid City... December -... Period centered around each day in December 2020 °C | 72.3 °F gray bars ( full ). 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