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 36°F (2.2°C) and an average low temperature of 22.5°F (-5.3°C), is the coldest month.Humidity
In Mount Trimble, the average relative humidity in January is 76%.Rainfall
In Mount Trimble, during January, the rain falls for 9.8 days and regularly aggregates up to 1.77" (45mm) of precipitation. Throughout the year, in Mount Trimble, West Virginia, there are 158.9 rainfall days, and 26.1" (663mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Mount Trimble, in January, during 7.5 snowfall days, 3.7" (94mm) of snow is typically accumulated. Throughout the year, there are 25.1 snowfall days, and 13.31" (338mm) of snow is accumulated.Daylight
The average length of the day in January in Mount Trimble is 9h and 45min.On the first day of January in Mount Trimble, sunrise is at 7:33 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:30 pm EST.
Sunshine
January has the least sunshine of the year in Mount Trimble, with an average of 4.8h of sunshine.UV index
The months with the lowest UV index in Mount Trimble are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 2 in January transforms into this advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Boost your sun resistance with garments that are densely woven yet spacious. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What are the coldest months in Mount Trimble?
How cold is it in Mount Trimble in January?
What is the average humidity in January in Mount Trimble?
How much does it rain in Mount Trimble in January?
How many days does it snow in January in Mount Trimble?
What is the average length of the day in January in Mount Trimble?
When is the sunrise / sunset in January in Mount Trimble?
What is the month with the least sunshine in Mount Trimble?
How long on average sun shines in January in Mount Trimble?
When is the lowest UV index in Mount Trimble?
How high is the UV index in January in Mount Trimble?
Average temperature in January
Mount Trimble, WV
- Average high temperature in January: 36°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in January: 22.5°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in January
Mount Trimble, WV
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in January
Mount Trimble, WV
- Average wind speed in January: 7.2mph
The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in January
Mount Trimble, WV
- Average humidity in January: 76%
The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall in January
Mount Trimble, WV
- Average rainfall in January: 1.77"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in January
Mount Trimble, WV
- Average rainfall days in January: 9.8 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in January
Mount Trimble, WV
- Average snowfall in January: 3.7"
The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Mount Trimble, WV
- Average snowfall days in January: 7.5 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Mount Trimble, WV
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in January
Mount Trimble, WV
- Average sunshine days in January: 16.2 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in January
Mount Trimble, WV
- Average UV index in January: 2
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Mount Trimble, WV
- Average cloud cover in January: 49
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in January
Mount Trimble, WV
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, June, July and November (6mi).
The months with the lowest visibility are January, May, August, September, October and December (5mi).
Mount Trimble, West Virginia, USA
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