January weather forecastWellpinit, WA
January
Weather in January
January is a cold winter month in Wellpinit, Washington, with an average temperature ranging between min 22.8°F (-5.1°C) and max 32.5°F (0.3°C).Temperature
January is marked by an average high-temperature of an icy 32.5°F (0.3°C), almost identical to the preceding month. Wellpinit's nighttime temperature in January falls to an average of 22.8°F (-5.1°C).Humidity
With an average relative humidity of 89%, January is the most humid month in Wellpinit.Rainfall
In January, in Wellpinit, the rain falls for 10.3 days. Throughout January, 1.85" (47mm) of precipitation is accumulated. In Wellpinit, during the entire year, the rain falls for 127.9 days and collects up to 15.71" (399mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. The month with the most snowfall in Wellpinit, Washington, is January, when snow falls for 15.3 days and typically aggregates up to 10" (254mm) of snow.Daylight
In January, the average length of the day is 8h and 55min.On the first day of the month, sunrise is at 7:41 am and sunset at 4:09 pm. On the last day of January, sunrise is at 7:20 am and sunset at 4:50 pm PST.
Sunshine
In Wellpinit, the average sunshine in January is 4.2h.UV index
The months with the lowest UV index in Wellpinit, Washington, are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Wellpinit, WA
- Average high temperature in January: 32.5°F
The warmest months (with the highest average high temperature) are July and August (83.3°F).
The month with the lowest average high temperature is December (31.5°F).
- Average low temperature in January: 22.8°F
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).
Average pressure in January
Wellpinit, WA
- Average pressure in January: 30.19"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).
Average wind speed in January
Wellpinit, WA
- Average wind speed in January: 6.8mph
The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in January
Wellpinit, WA
- Average humidity in January: 89%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (37%).
Average rainfall in January
Wellpinit, WA
- Average rainfall in January: 1.85"
The wettest month (with the highest rainfall) is March (1.97").
The driest months (with the least rainfall) are July and August (0.31").
Average rainfall days in January
Wellpinit, WA
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is March (16.3 days).
The month with the least rainy days is August (5.2 days).
Average snowfall in January
Wellpinit, WA
- Average snowfall in January: 10"
The month with the highest snowfall is January (10").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Wellpinit, WA
- Average snowfall days in January: 15.3 days
The month with the highest number of snowfall days is December (15.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Wellpinit, WA
- Average daylight in January: 8h and 54min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in January: 4h and 12min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in January
Wellpinit, WA
- Average sunshine days in January: 11.5 days
The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is March (10.2 days).
Average UV index in January
Wellpinit, WA
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in January
Wellpinit, WA
- Average cloud cover in January: 58
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 12).
Average visibility in January
Wellpinit, WA
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
