January weather forecastDorset, VT
January
Weather in January
January starts the year with a blanket of crisp, often overcast, chilling weather in Dorset, Vermont, USA. This is typically the coldest month, with a high mercury reading of 24.4°F (-4.2°C) coupled with a piercing low at 12.4°F (-10.9°C). The month transitions from the short, brisk days of winter, where the promise of daylight struggles to reach past 9.4 hours. Snow is Dorset's primary precipitation in January leaving a white wonderland for winter lovers. The wind speed also tends to peak in January, making it a season of snow boots, fireplaces and cozy indoor activities.Temperature
January, recording an average high temperature of 24.4°F (-4.2°C) and a low temperature of 12.4°F (-10.9°C), is Dorset's coldest month.Humidity
In Dorset, the average relative humidity in January is 87%.Rainfall
The months with the least rainfall are January, March and September Rain falls for 5.9 days and accumulates 2.64" (67mm) of rain.Snowfall
Months with snowfall are January through May, October through December. In January, it is snowing for 18.3 days. Throughout January, 14.29" (363mm) of snow is accumulated. Throughout the year, there are 99.8 snowfall days, and 82.64" (2099mm) of snow is accumulated.Daylight
In January, the average length of the day in Dorset is 9h and 25min.On the first day of the month, sunrise is at 7:24 am and sunset at 4:27 pm. On the last day of January, sunrise is at 7:09 am and sunset at 5:02 pm EST.
Sunshine
The average sunshine in January is 3.4h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 1 in January leads to these guidelines:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Dorset, VT
- Average high temperature in January: 24.4°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (24.4°F).
- Average low temperature in January: 12.4°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in January
Dorset, VT
- Average pressure in January: 30.03"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Dorset, VT
- Average wind speed in January: 8.1mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in January
Dorset, VT
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in January
Dorset, VT
- Average rainfall in January: 2.64"
The wettest month (with the highest rainfall) is June (3.62").
The driest months (with the least rainfall) are January, March and September (2.64").
Average rainfall days in January
Dorset, VT
- Average rainfall days in January: 5.9 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in January
Dorset, VT
- Average snowfall in January: 14.29"
The month with the highest snowfall is February (15.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Dorset, VT
- Average snowfall days in January: 18.3 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Dorset, VT
- Average daylight in January: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 3h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in January
Dorset, VT
- Average sunshine days in January: 11.9 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in January
Dorset, 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, February and December (UV index 1).
Average cloud cover in January
Dorset, VT
- Average cloud cover in January: 66
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in January
Dorset, VT
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).
