January weather forecastBoones Mill, VA
January
Weather in January
January, like December, in Boones Mill, Virginia, is an icy winter month, with an average temperature varying between 41.5°F (5.3°C) and 26.4°F (-3.1°C).Temperature
Boones Mill reaches its lowest average temperatures in January, measuring 41.5°F (5.3°C) at the peak and 26.4°F (-3.1°C) at the lowest.Humidity
In Boones Mill, the average relative humidity in January is 74%.Rainfall
In Boones Mill, in January, it is raining for 9.6 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, there are 146.5 rainfall days, and 21.57" (548mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Boones Mill, in January, during 2.9 snowfall days, 2.01" (51mm) of snow is typically accumulated. In Boones Mill, during the entire year, snow falls for 11.8 days and aggregates up to 7.95" (202mm) of snow.Daylight
In January, the average length of the day in Boones Mill is 9h and 58min.On the first day of January in Boones Mill, Virginia, sunrise is at 7:33 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:43 pm EST.
Sunshine
With an average of 5.4h of sunshine, January has the least sunshine of the year in Boones Mill.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 health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Boones Mill, VA
- Average high temperature in January: 41.5°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in January: 26.4°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in January
Boones Mill, VA
- Average pressure in January: 30.14"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
Boones Mill, VA
- Average wind speed in January: 6.8mph
The windiest month (with the highest average wind speed) is February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in January
Boones Mill, VA
- Average humidity in January: 74%
The months with the highest relative humidity are May, September and December (77%).
The month with the lowest relative humidity is July (72%).
Average rainfall in January
Boones Mill, VA
- Average rainfall in January: 1.5"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in January
Boones Mill, VA
- Average rainfall days in January: 9.6 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (7 days).
Average snowfall in January
Boones Mill, VA
- Average snowfall in January: 2.01"
The month with the highest snowfall is March (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Boones Mill, VA
- Average snowfall days in January: 2.9 days
The month with the highest number of snowfall days is February (3.6 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
Boones Mill, VA
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in January
Boones Mill, VA
- Average sunshine days in January: 20.1 days
The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in January
Boones Mill, VA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and 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
Boones Mill, VA
- Average cloud cover in January: 42
The months with the most cloud cover are February and March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility in January
Boones Mill, VA
- Average visibility in January: 5mi
The months with the highest visibility are March, April, June, July and November (6mi).
The months with the lowest visibility are January, February, May, August, September, October and December (5mi).
