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 25.2°F (-3.8°C) and a low temperature of 12.9°F (-10.6°C), is generally the coldest month.Humidity
In Mount Holly, the average relative humidity in January is 86%.Rainfall
In Mount Holly, during January, the rain falls for 5.3 days and regularly aggregates up to 1.18" (30mm) of precipitation. In Mount Holly, during the entire year, the rain falls for 121.5 days and collects up to 17.87" (454mm) of precipitation.Snowfall
Months with snowfall in Mount Holly are January through May, October through December. In Mount Holly, during January, snow falls for 10.6 days and regularly aggregates up to 4.33" (110mm) of snow. Throughout the year, in Mount Holly, there are 50.7 snowfall days, and 25.31" (643mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 24min.On the first day of January, sunrise is at 7:24 am and sunset at 4:25 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:00 pm EST.
Sunshine
The average sunshine in January in Mount Holly, Vermont, is 3.9h.UV index
In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 2 in January translates into this advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What are the coldest months in Mount Holly?
How cold is it in Mount Holly in January?
What is the average humidity in January in Mount Holly?
How much does it rain in Mount Holly in January?
How many days does it snow in January in Mount Holly?
How many hours of daylight does Mount Holly have in January?
When are sunrise and sunset in January in Mount Holly?
How long on average sun shines in January in Mount Holly?
What is the UV index intensity in January in Mount Holly?
Average temperature in January
Mount Holly, VT
- Average high temperature in January: 25.2°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 (25.2°F).
- Average low temperature in January: 12.9°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in January
Mount Holly, VT
- Average pressure in January: 30.02"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Mount Holly, VT
- Average wind speed in January: 7.6mph
The windiest months (with the highest average wind speed) are January, February and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in January
Mount Holly, VT
- Average humidity in January: 86%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Mount Holly, VT
- Average rainfall in January: 1.18"
The wettest month (with the highest rainfall) is October (1.85").
The driest month (with the least rainfall) is September (1.06").
Average rainfall days in January
Mount Holly, VT
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in January
Mount Holly, VT
- Average snowfall in January: 4.33"
The month with the highest snowfall is February (6.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Mount Holly, VT
- Average snowfall days in January: 10.6 days
The month with the highest number of snowfall days is February (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mount Holly, VT
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in January
Mount Holly, VT
- Average sunshine days in January: 18.2 days
The month with the most sunshine days is November (19.1 days).
The months with the least sunshine days are June and July (14.4 days).
Average UV index in January
Mount Holly, VT
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Mount Holly, VT
- Average cloud cover in January: 59
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in January
Mount Holly, VT
- Average visibility in January: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Mount Holly, Vermont, USA
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