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 tends to be the coldest month, with temperatures averaging a daily high of 38.8°F (3.8°C) and a low of 25.2°F (-3.8°C).Humidity
January and February, with an average relative humidity of 82%, are the most humid months.Rainfall
In Fosterville, in January, during 11.6 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, in Fosterville, there are 175.4 rainfall days, and 33.39" (848mm) of precipitation is accumulated.Snowfall
Months with snowfall in Fosterville are January through May, October through December. January is the month with the most snowfall. Snow falls for 10.2 days and accumulates 3.94" (100mm) of snow.Daylight
In Fosterville, West Virginia, the average length of the day in January is 9h and 53min.On the first day of the month, sunrise is at 7:42 am and sunset at 5:17 pm. On the last day of January, in Fosterville, sunrise is at 7:31 am and sunset at 5:47 pm EST.
Sunshine
With an average of 3.7h of sunshine, January has the least sunshine of the year in Fosterville.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during January translates into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be alert! Nearly double the UV rays from the Sun can be reflected by 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 Fosterville?
Is January cold in Fosterville?
What is the most humid month in Fosterville?
What is the average humidity in January in Fosterville?
How much does it rain in Fosterville in January?
When does it snow the most in Fosterville?
How many days does it snow in January in Fosterville?
What is the average length of the day in January in Fosterville?
What time are sunrise and sunset in January in Fosterville?
What is the month with the least sunshine in Fosterville?
How many hours of sunshine does Fosterville have in January?
When is the lowest UV index in Fosterville?
What is the UV index intensity in January in Fosterville?
Average temperature in January
Fosterville, WV
- Average high temperature in January: 38.8°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 (38.8°F).
- Average low temperature in January: 25.2°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in January
Fosterville, WV
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Fosterville, WV
- Average wind speed in January: 6.6mph
The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in January
Fosterville, WV
- Average humidity in January: 82%
The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).
Average rainfall in January
Fosterville, WV
- Average rainfall in January: 2.24"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in January
Fosterville, WV
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in January
Fosterville, WV
- Average snowfall in January: 3.94"
The month with the highest snowfall is January (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Fosterville, WV
- Average snowfall days in January: 10.2 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Fosterville, WV
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in January
Fosterville, WV
- Average sunshine days in January: 13 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in January
Fosterville, WV
- Average UV index in January: 2
The months with the highest UV index are May, June and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in January
Fosterville, WV
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Fosterville, WV
- Average visibility in January: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Fosterville, West Virginia, USA
Weather forecast for your location
2. Allow the app to use your location