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
January, characterized by an average high temperature of 40.6°F (4.8°C) and a low temperature of 25.2°F (-3.8°C), is generally the coldest month.Humidity
In Buena Vista, the average relative humidity in January is 74%.Rainfall
In Buena Vista, in January, during 9.1 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, there are 146.4 rainfall days, and 23.86" (606mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Buena Vista, in January, during 3.3 snowfall days, 1.77" (45mm) of snow is typically accumulated. In Buena Vista, during the entire year, snow falls for 13.5 days and aggregates up to 7.48" (190mm) of snow.Daylight
The average length of the day in January is 9h and 55min.On the first day of the month, sunrise is at 7:32 am and sunset at 5:09 pm. On the last day of January, sunrise is at 7:22 am and sunset at 5:39 pm EST.
Sunshine
In January, the average sunshine is 5.5h.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 of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In January, a daily UV index of 2 turns into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
Is it cold during January?
What is the average humidity in January?
How much does it rain in January?
How many days does it snow in January in Buena Vista?
How many hours of daylight does Buena Vista have in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Buena Vista have in January?
When is the lowest UV index in Buena Vista?
How high is the UV index in January?
Average temperature in January
Buena Vista, VA
- Average high temperature in January: 40.6°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (40.6°F).
- Average low temperature in January: 25.2°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 (25.2°F).
Average pressure in January
Buena Vista, VA
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in January
Buena Vista, VA
- Average wind speed in January: 6.2mph
The windiest months (with the highest average wind speed) are February and April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in January
Buena Vista, VA
- Average humidity in January: 74%
The months with the highest relative humidity are May and December (78%).
The month with the lowest relative humidity is July (73%).
Average rainfall in January
Buena Vista, VA
- Average rainfall in January: 1.61"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in January
Buena Vista, VA
- Average rainfall days in January: 9.1 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in January
Buena Vista, VA
- Average snowfall in January: 1.77"
The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Buena Vista, VA
- Average snowfall days in January: 3.3 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Buena Vista, VA
- Average daylight in January: 9h and 5min
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 36min).
- Average sunshine in January: 5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Buena Vista, VA
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in January
Buena Vista, 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
Buena Vista, VA
- Average cloud cover in January: 42
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 30).
Average visibility in January
Buena Vista, VA
- Average visibility in January: 5mi
The months with the highest visibility are June, July and November (6mi).
The months with the lowest visibility are January, February, March, April, May, August, September, October and December (5mi).
Buena Vista, Virginia, USA
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