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
Temperature readings reach their annual highs in January, averaging 41.5°F (5.3°C) and a minimum average of 26.1°F (-3.3°C).Humidity
The average relative humidity in January in Keswick, Virginia, is 72%.Rainfall
January is the month with the least rainfall. Rain falls for 9.7 days and accumulates 1.69" (43mm) of precipitation.Snowfall
Months with snowfall in Keswick are January through April, November and December. In Keswick, in January, snow falls for 4.6 days, with typically accumulated 2.8" (71mm) of snow. In Keswick, during the entire year, snow falls for 14.6 days and aggregates up to 10.43" (265mm) of snow.Daylight
In January, the average length of the day in Keswick is 9h and 53min.On the first day of January, sunrise is at 7:29 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:34 pm EST.
Sunshine
January and December, with an average of 5.4h of sunshine, are months with the least sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 2 during January translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Keswick?
Is it cold in Keswick during January?
What is the average humidity in January in Keswick?
What is the driest month in Keswick?
How much does it rain in Keswick in January?
How many days does it snow in January in Keswick?
What is the average length of the day in January in Keswick?
When is the sunrise / sunset in January in Keswick?
What are the months with the least sunshine in Keswick?
How many hours of sunshine does Keswick have in January?
What are the months with the lowest UV index in Keswick?
What is the UV index reading in January in Keswick?
Average temperature in January
Keswick, VA
- Average high temperature in January: 41.5°F
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in January: 26.1°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in January
Keswick, VA
- 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
Keswick, VA
- Average wind speed in January: 5.8mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in January
Keswick, VA
- Average humidity in January: 72%
The months with the highest relative humidity are May, September, October and December (76%).
The month with the lowest relative humidity is July (71%).
Average rainfall in January
Keswick, VA
- Average rainfall in January: 1.69"
The wettest months (with the highest rainfall) are April and May (2.91").
The driest month (with the least rainfall) is January (1.69").
Average rainfall days in January
Keswick, VA
- Average rainfall days in January: 9.7 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in January
Keswick, VA
- Average snowfall in January: 2.8"
The month with the highest snowfall is March (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Keswick, VA
- Average snowfall days in January: 4.6 days
The month with the highest number of snowfall days is January (4.6 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
Keswick, VA
- 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: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days in January
Keswick, VA
- Average sunshine days in January: 18.8 days
The month with the most sunshine days is December (19.9 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in January
Keswick, 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
Keswick, VA
- Average cloud cover in January: 41
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 31).
Average visibility in January
Keswick, VA
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, June, July, August and November (6mi).
The months with the lowest visibility are January, May, September, October and December (5mi).
Keswick, Virginia, USA
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