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
Crowheart marks the start of January with an average high-temperature of a still freezing cold 26.8°F (-2.9°C), hinting at a slight fluctuation from December's 24.4°F (-4.2°C). Nighttime temperatures in Crowheart hover around an average low of 10.4°F (-12°C) in January.Humidity
In Crowheart, the average relative humidity in January is 76%.Rainfall
The month with the least rainfall in Crowheart is January, when the rain falls for 7.8 days and typically collects 0.35" (9mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Crowheart, Wyoming, in January, snow falls for 10.9 days, with typically accumulated 2.6" (66mm) of snow. In Crowheart, Wyoming, during the entire year, snow falls for 81 days and aggregates up to 30.83" (783mm) of snow.Daylight
The average length of the day in January is 9h and 25min.On the first day of January, sunrise is at 7:49 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:26 pm MST.
Sunshine
The months with the least sunshine are January and December, with an average of 6.8h of sunshine.UV index
The months with the lowest UV index in Crowheart are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 2 in January leads to these guidelines:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is it in Crowheart in January?
What is the average humidity in January in Crowheart?
What is the driest month in Crowheart?
How many days does it rain in January in Crowheart?
How much does it snow in Crowheart in January?
What is the average length of the day in January in Crowheart?
When is the sunrise / sunset in January in Crowheart?
What are the months with the least sunshine in Crowheart?
How long on average sun shines in January in Crowheart?
When is the lowest UV index in Crowheart?
How high is the UV index in January in Crowheart?
Average temperature in January
Crowheart, WY
- Average high temperature in January: 26.8°F
The warmest month (with the highest average high temperature) is July (73.8°F).
The month with the lowest average high temperature is December (24.4°F).
- Average low temperature in January: 10.4°F
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (8.2°F).
Average pressure in January
Crowheart, WY
- Average pressure in January: 30.23"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Crowheart, WY
- Average wind speed in January: 9.1mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in January
Crowheart, WY
- Average humidity in January: 76%
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (41%).
Average rainfall in January
Crowheart, WY
- Average rainfall in January: 0.35"
The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in January
Crowheart, WY
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is November (7 days).
Average snowfall in January
Crowheart, WY
- Average snowfall in January: 2.6"
The month with the highest snowfall is April (6.54").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Crowheart, WY
- Average snowfall days in January: 10.9 days
The month with the highest number of snowfall days is March (14.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Crowheart, WY
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 6h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 48min).
Average sunshine days in January
Crowheart, WY
- Average sunshine days in January: 18.1 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is May (9 days).
Average UV index in January
Crowheart, WY
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in January
Crowheart, WY
- Average cloud cover in January: 27
The months with the most cloud cover are February and April (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in January
Crowheart, WY
- 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).
Crowheart, Wyoming, USA
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