January weather forecastDeerfield, VA
January
Weather in January
January, the same as December, is another cold winter month in Deerfield, Virginia, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 39°F (3.9°C).Temperature
January brings the lowest temperatures, with an average high of 39°F (3.9°C) and an average low of 23.7°F (-4.6°C).Humidity
January is the least humid month in Deerfield, with an average relative humidity of 74%.Rainfall
January is the month with the least rainfall. Rain falls for 7.7 days and accumulates 1.18" (30mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Deerfield, in January, snow falls for 4.3 days, with typically accumulated 2.91" (74mm) of snow. In Deerfield, during the entire year, snow falls for 17.7 days and aggregates up to 14.41" (366mm) of snow.Daylight
In Deerfield, Virginia, the average length of the day in January is 9h and 52min.On the first day of the month, sunrise is at 7:34 am and sunset at 5:08 pm. On the last day of January, in Deerfield, sunrise is at 7:23 am and sunset at 5:38 pm EST.
Sunshine
In January, the average sunshine in Deerfield is 5.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Deerfield. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Deerfield, VA
- Average high temperature in January: 39°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in January: 23.7°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in January
Deerfield, VA
- Average pressure in January: 30.12"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Deerfield, VA
- Average wind speed in January: 6.6mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Deerfield, VA
- Average humidity in January: 74%
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is January (74%).
Average rainfall in January
Deerfield, VA
- Average rainfall in January: 1.18"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in January
Deerfield, VA
- Average rainfall days in January: 7.7 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in January
Deerfield, VA
- Average snowfall in January: 2.91"
The month with the highest snowfall is March (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Deerfield, VA
- Average snowfall days in January: 4.3 days
The month with the highest number of snowfall days is February (5.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Deerfield, VA
- Average daylight in January: 9h and 54min
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: 5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in January
Deerfield, VA
- Average sunshine days in January: 20.4 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in January
Deerfield, VA
- Average UV index in January: 2
The months with the highest UV index are 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
Deerfield, VA
- Average cloud cover in January: 43
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 32).
Average visibility in January
Deerfield, VA
- Average visibility in January: 5mi
The months with the highest visibility are April, June, July and November (6mi).
The months with the lowest visibility are January, February, March, May, August, September, October and December (5mi).
