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
Widener Valley experiences its lowest average temperatures in January, reaching a peak of 39.4°F (4.1°C) and a minimum of 24.8°F (-4°C).Humidity
In January, the average relative humidity in Widener Valley is 79%.Rainfall
In January, in Widener Valley, the rain falls for 13.5 days. Throughout January, 2.44" (62mm) of precipitation is accumulated. In Widener Valley, during the entire year, the rain falls for 186.7 days and collects up to 29.02" (737mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Widener Valley, in January, snow falls for 10.6 days, with typically accumulated 4.8" (122mm) of snow. Throughout the year, there are 42.6 snowfall days, and 19.8" (503mm) of snow is accumulated.Daylight
In January, the average length of the day in Widener Valley is 9h and 59min.On the first day of the month, sunrise is at 7:39 am and sunset at 5:21 pm. On the last day of January, in Widener Valley, sunrise is at 7:29 am and sunset at 5:50 pm EST.
Sunshine
With an average of 4.6h of sunshine, January has the least sunshine of the year.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 value 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 average maximum UV index of 2 translates into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
How cold is January?
What is the average humidity in January?
How many days does it rain in January in Widener Valley?
How much does it snow in Widener Valley in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What is the month with the lowest UV index in Widener Valley?
What is the UV index reading in January?
Average temperature in January
Widener Valley, VA
- Average high temperature in January: 39.4°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in January: 24.8°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in January
Widener Valley, VA
- 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 (29.99"Hg).
Average wind speed in January
Widener Valley, VA
- Average wind speed in January: 7.4mph
The windiest months (with the highest average wind speed) are January and April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in January
Widener Valley, VA
- Average humidity in January: 79%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).
Average rainfall in January
Widener Valley, VA
- Average rainfall in January: 2.44"
The wettest month (with the highest rainfall) is February (3.43").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days in January
Widener Valley, VA
- Average rainfall days in January: 13.5 days
The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is November (11.3 days).
Average snowfall in January
Widener Valley, VA
- Average snowfall in January: 4.8"
The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Widener Valley, VA
- Average snowfall days in January: 10.6 days
The month with the highest number of snowfall days is February (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Widener Valley, VA
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in January
Widener Valley, VA
- Average sunshine days in January: 10.3 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in January
Widener Valley, VA
- Average UV index in January: 2
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Widener Valley, VA
- Average cloud cover in January: 55
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June and August (Cloud cover 35).
Average visibility in January
Widener Valley, VA
- Average visibility in January: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Widener Valley, Virginia, USA
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