January weather forecastCamp Crook, SD
January
Weather in January
Winter's intensity is evident in Camp Crook during January, with bitterly cold winds and plenty of snowfall defining the month's weather. Prevailing winds can reach up to 11.9mph (19.2km/h), freezing temperatures from 14.4°F (-9.8°C) to 27.3°F (-2.6°C) paint a stark, frosty picture that only the hardiest residents and visitors can brave without hesitation. Relative humidity of 82% underscores the bone-chilling nature of the month, as the area undergoes its typical winter transformation. Scurrying down snowy paths becomes a daily routine for locals, while staying in warms rooms becomes increasingly inviting. Needless to say, it is not the best season for outdoor entertainment or activities except winter sports.Temperature
January brings the lowest temperatures, with an average high of 27.3°F (-2.6°C) and an average low of 14.4°F (-9.8°C).Humidity
January is the most humid month in Camp Crook, with an average relative humidity of 82%.Rainfall
The months with the least rainfall are January and November Rain falls for 3.3 days and accumulates 0.51" (13mm) of rain.Snowfall
Months with snowfall are January through May, October through December. In January, in Camp Crook, it is snowing for 11.9 days. Throughout January, 2.87" (73mm) of snow is accumulated. In Camp Crook, South Dakota, during the entire year, snow falls for 62.2 days and aggregates up to 22.95" (583mm) of snow.Daylight
In January, the average length of the day is 9h and 11min.On the first day of January, sunrise is at 7:36 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:00 pm MST.
Sunshine
January and February, with an average of 5h of sunshine, are months with the least sunshine.UV index
The average daily maximum UV index in January in Camp Crook is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 2 in January transforms into this advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Camp Crook, SD
- Average high temperature in January: 27.3°F
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (27.3°F).
- Average low temperature in January: 14.4°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in January
Camp Crook, SD
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in January
Camp Crook, SD
- Average wind speed in January: 11.9mph
The windiest months (with the highest average wind speed) are January and October (11.9mph).
The calmest month (with the lowest average wind speed) is July (9.8mph).
Average humidity in January
Camp Crook, SD
- Average humidity in January: 82%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (47%).
Average rainfall in January
Camp Crook, SD
- Average rainfall in January: 0.51"
The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are January and November (0.51").
Average rainfall days in January
Camp Crook, SD
- Average rainfall days in January: 3.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (3.3 days).
Average snowfall in January
Camp Crook, SD
- Average snowfall in January: 2.87"
The month with the highest snowfall is March (4.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Camp Crook, SD
- Average snowfall days in January: 11.9 days
The month with the highest number of snowfall days is February (12.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Camp Crook, SD
- Average daylight in January: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 5h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 0min).
Average sunshine days in January
Camp Crook, SD
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is April (11.6 days).
Average UV index in January
Camp Crook, SD
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in January
Camp Crook, SD
- Average cloud cover in January: 48
The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in January
Camp Crook, SD
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





