Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, known for its average high temperature of 19°F (-7.2°C) and an average low temperature of 5.4°F (-14.8°C), is the coldest month.Humidity
The most humid month in West Britton is January, with an average relative humidity of 90%.Rainfall
January is the month with the least rainfall in West Britton, South Dakota. Rain falls for 3.1 days and accumulates 0.63" (16mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 15.3 days. Throughout January, 4.49" (114mm) of snow is accumulated. In West Britton, during the entire year, snow falls for 68.5 days and aggregates up to 22.83" (580mm) of snow.Daylight
In West Britton, South Dakota, the average length of the day in January is 9h and 10min.On the first day of January in West Britton, South Dakota, sunrise is at 8:12 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:35 pm CST.
Sunshine
January has the least sunshine of the year, with an average of 3.7h of sunshine.UV index
January and November, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 1 transforms into these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the coldest month in West Britton?
How cold is January in West Britton?
What is the most humid month in West Britton?
What is the average humidity in January in West Britton?
What is the driest month in West Britton?
How much does it rain in West Britton in January?
How many days does it snow in January in West Britton?
How many hours of daylight does West Britton have in January?
What time are sunrise and sunset in January in West Britton?
What is the month with the least sunshine in West Britton?
How many hours of sunshine does West Britton have in January?
What is the month with the lowest UV index in West Britton?
How high is the UV index in January in West Britton?
Average temperature in January
West Britton, SD
- Average high temperature in January: 19°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in January: 5.4°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure in January
West Britton, SD
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in January
West Britton, SD
- Average wind speed in January: 10.2mph
The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).
Average humidity in January
West Britton, SD
- Average humidity in January: 90%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are August and September (62%).
Average rainfall in January
West Britton, SD
- Average rainfall in January: 0.63"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in January
West Britton, SD
- Average rainfall days in January: 3.1 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (2.4 days).
Average snowfall in January
West Britton, SD
- Average snowfall in January: 4.49"
The month with the highest snowfall is December (4.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
West Britton, SD
- Average snowfall days in January: 15.3 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
West Britton, SD
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in January
West Britton, SD
- Average sunshine days in January: 14 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in January
West Britton, SD
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in January
West Britton, SD
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in January
West Britton, SD
- Average visibility in January: 5mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
West Britton, South Dakota, USA
Weather forecast for your location
2. Allow the app to use your location
