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
The coldest month is January, with an average high-temperature of 24.3°F (-4.3°C) and an average low-temperature of 12°F (-11.1°C).Humidity
January and February, with an average relative humidity of 87%, are the most humid months.Rainfall
In Fairfax, during January, the rain falls for 9 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Fairfax, during the entire year, the rain falls for 172.5 days and collects up to 28.07" (713mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, in Fairfax, it is snowing for 20.7 days. Throughout January, 9.53" (242mm) of snow is accumulated. Throughout the year, there are 92.6 snowfall days, and 43.98" (1117mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 16min.On the first day of January, sunrise is at 7:28 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 4:58 pm EST.
Sunshine
In Fairfax, the average sunshine in January is 3.2h.UV index
The months with the lowest UV index in Fairfax are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: In January, an average UV index of 1 transforms into the following instructions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What are the coldest months in Fairfax?
How cold is it in Fairfax in January?
What are the most humid months in Fairfax?
What is the average humidity in January in Fairfax?
How much does it rain in Fairfax in January?
How much does it snow in Fairfax in January?
What is the average length of the day in January in Fairfax?
When are sunrise and sunset in January in Fairfax?
How long on average sun shines in January in Fairfax?
When is the lowest UV index in Fairfax?
How high is the UV index in January in Fairfax?
Average temperature in January
Fairfax, VT
- Average high temperature in January: 24.3°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in January: 12°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in January
Fairfax, VT
- Average pressure in January: 30.02"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Fairfax, VT
- Average wind speed in January: 7.2mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Fairfax, VT
- Average humidity in January: 87%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in January
Fairfax, VT
- Average rainfall in January: 1.93"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in January
Fairfax, VT
- Average rainfall days in January: 9 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is January (9 days).
Average snowfall in January
Fairfax, VT
- Average snowfall in January: 9.53"
The month with the highest snowfall is February (9.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Fairfax, VT
- Average snowfall days in January: 20.7 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Fairfax, VT
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in January
Fairfax, VT
- Average sunshine days in January: 7.9 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (6 days).
Average UV index in January
Fairfax, VT
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Fairfax, VT
- Average cloud cover in January: 68
The month with the most cloud cover is February (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in January
Fairfax, VT
- Average visibility in January: 4mi
The months with the highest visibility are May, July and August (6mi).
The months with the lowest visibility are January, February and March (4mi).
Fairfax, Vermont, USA
Weather forecast for your location
2. Allow the app to use your location
