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
Arnettsville, West Virginia, experiences its lowest average temperatures in January, reaching a peak of 35.6°F (2°C) and a minimum of 21.9°F (-5.6°C).Humidity
January and February, with an average relative humidity of 84%, are the most humid months.Rainfall
In Arnettsville, in January, during 10.8 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. Throughout the year, in Arnettsville, there are 182.4 rainfall days, and 36.1" (917mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Arnettsville, West Virginia. The month with the most snowfall in Arnettsville is January, when snow falls for 16.8 days and typically aggregates up to 7.28" (185mm) of snow.Daylight
In Arnettsville, the average length of the day in January is 9h and 45min.On the first day of the month, sunrise is at 7:40 am and sunset at 5:06 pm. On the last day of January, sunrise is at 7:28 am and sunset at 5:38 pm EST.
Sunshine
January has the least sunshine of the year, with an average of 3h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What month is the coldest in Arnettsville?
How cold is January in Arnettsville?
What is the most humid month in Arnettsville?
What is the average humidity in January in Arnettsville?
How many days does it rain in January in Arnettsville?
What is the snowiest month in Arnettsville?
How much does it snow in Arnettsville in January?
How many hours of daylight does Arnettsville have in January?
What time are sunrise and sunset in January in Arnettsville?
What is the month with the least sunshine in Arnettsville?
How many hours of sunshine does Arnettsville have in January?
What are the months with the lowest UV index in Arnettsville?
How high is the UV index in January in Arnettsville?
Average temperature in January
Arnettsville, WV
- Average high temperature in January: 35.6°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (35.6°F).
- Average low temperature in January: 21.9°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in January
Arnettsville, 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
Arnettsville, WV
- Average wind speed in January: 7mph
The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in January
Arnettsville, WV
- Average humidity in January: 84%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (77%).
Average rainfall in January
Arnettsville, WV
- Average rainfall in January: 2.95"
The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in January
Arnettsville, WV
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (10.8 days).
Average snowfall in January
Arnettsville, WV
- Average snowfall in January: 7.28"
The month with the highest snowfall is January (7.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Arnettsville, WV
- Average snowfall days in January: 16.8 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Arnettsville, 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 24min).
- Average sunshine in January: 3h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in January
Arnettsville, WV
- Average sunshine days in January: 6.8 days
The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is January (6.8 days).
Average UV index in January
Arnettsville, 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
Arnettsville, WV
- Average cloud cover in January: 69
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in January
Arnettsville, WV
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Arnettsville, West Virginia, USA
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