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 stands out as Mount Storm's coldest month, with temperatures ranging between an average high of 32.7°F (0.4°C) and a low of 19.6°F (-6.9°C).Humidity
The months with the highest humidity are January and February, with an average relative humidity of 85%.Rainfall
In Mount Storm, West Virginia, during January, the rain falls for 12.8 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, in Mount Storm, there are 192.7 rainfall days, and 37.13" (943mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 18.3 days and accumulates 11.73" (298mm) of snow.Daylight
In Mount Storm, the average length of the day in January is 9h and 47min.On the first day of the month, sunrise is at 7:36 am and sunset at 5:04 pm. On the last day of January, sunrise is at 7:24 am and sunset at 5:35 pm EST.
Sunshine
With an average of 3.8h of sunshine, January has the least sunshine of the year in Mount Storm, West Virginia.UV index
In Mount Storm, West Virginia, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 2 during January translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Mount Storm?
How cold is it in Mount Storm in January?
What are the most humid months in Mount Storm?
What is the average humidity in January in Mount Storm?
How much does it rain in Mount Storm in January?
What is the snowiest month in Mount Storm?
How many days does it snow in January in Mount Storm?
What is the average length of the day in January in Mount Storm?
What time are sunrise and sunset in January in Mount Storm?
What is the month with the least sunshine in Mount Storm?
How long on average sun shines in January in Mount Storm?
What is the UV index intensity in January in Mount Storm?
Average temperature in January
Mount Storm, WV
- Average high temperature in January: 32.7°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in January: 19.6°F
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in January
Mount Storm, WV
- Average pressure in January: 30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Mount Storm, WV
- Average wind speed in January: 8.9mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in January
Mount Storm, WV
- Average humidity in January: 85%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are June and July (78%).
Average rainfall in January
Mount Storm, WV
- Average rainfall in January: 2.99"
The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days in January
Mount Storm, WV
- Average rainfall days in January: 12.8 days
The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in January
Mount Storm, WV
- Average snowfall in January: 11.73"
The month with the highest snowfall is January (11.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Mount Storm, WV
- Average snowfall days in January: 18.3 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mount Storm, WV
- Average daylight in January: 9h and 5min
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 30min).
- Average sunshine in January: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Mount Storm, WV
- Average sunshine days in January: 6.5 days
The month with the most sunshine days is October (12.5 days).
The month with the least sunshine days is May (6.1 days).
Average UV index in January
Mount Storm, WV
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Mount Storm, WV
- Average cloud cover in January: 64
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in January
Mount Storm, WV
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, October and November (5mi).
The months with the lowest visibility are January, February, March, September and December (4mi).
Mount Storm, West Virginia, USA
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