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, with average temperatures reaching a high of 39.4°F (4.1°C) and a low of 24.3°F (-4.3°C), is the coldest month.Humidity
The average relative humidity in January is 77%.Rainfall
In January, the rain falls for 13.8 days. Throughout January, 2.28" (58mm) of precipitation is accumulated. Throughout the year, there are 181.4 rainfall days, and 30.98" (787mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Christiansburg, during January, snow falls for 8.3 days and regularly aggregates up to 4.02" (102mm) of snow. Throughout the year, there are 32.6 snowfall days, and 19.96" (507mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 57min.On the first day of January in Christiansburg, sunrise is at 7:35 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:44 pm EST.
Sunshine
The month with the least sunshine is January, with an average of 5h of 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 minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in January converts into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
How cold is January in Christiansburg?
What is the average humidity in January?
How much does it rain in January?
How much does it snow in January?
How many hours of daylight does Christiansburg have in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Christiansburg have in January?
What is the month with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Christiansburg, VA
- Average high temperature in January: 39.4°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in January: 24.3°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in January
Christiansburg, 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
Christiansburg, VA
- Average wind speed in January: 7.5mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in January
Christiansburg, VA
- Average humidity in January: 77%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is July (75%).
Average rainfall in January
Christiansburg, VA
- Average rainfall in January: 2.28"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in January
Christiansburg, VA
- Average rainfall days in January: 13.8 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in January
Christiansburg, VA
- Average snowfall in January: 4.02"
The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Christiansburg, VA
- Average snowfall days in January: 8.3 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Christiansburg, 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 0min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in January
Christiansburg, VA
- Average sunshine days in January: 12.9 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is May (8.6 days).
Average UV index in January
Christiansburg, VA
- Average UV index in January: 2
The months with the highest UV index are 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
Christiansburg, VA
- Average cloud cover in January: 49
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 35).
Average visibility in January
Christiansburg, VA
- Average visibility in January: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (5mi).
The month with the lowest visibility is September (4mi).
Christiansburg, Virginia, USA
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