Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Shermans Mill's December weather comes with a decrease in average high-temperatures, moving from a chilly 44.8°F (7.1°C) in November to a wintry 35.8°F (2.1°C). Shermans Mill, during December nights, observes an average temperature of 26.6°F (-3°C).Humidity
The average relative humidity in December is 78%.Rainfall
The wettest months are April, November and December, with an average 1.42" (36mm) of rainfall.Snowfall
January through April, November and December are months with snowfall in Shermans Mill, Maine. In Shermans Mill, in December, during 5.7 snowfall days, 0.98" (25mm) of snow is typically accumulated. In Shermans Mill, during the entire year, snow falls for 32.6 days and aggregates up to 7.05" (179mm) of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Shermans Mill, Maine.On the first day of the month, sunrise is at 6:53 am and sunset at 3:59 pm. On the last day of December, sunrise is at 7:12 am and sunset at 4:08 pm EST.
Sunshine
The month with the least sunshine in Shermans Mill is December, with an average of 4.6h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Shermans Mill. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is December in Shermans Mill?
What is the average humidity in December in Shermans Mill?
What is the wettest month in Shermans Mill?
How much does it rain in Shermans Mill in December?
How many days does it snow in December in Shermans Mill?
What is the month with the shortest days in Shermans Mill?
How many hours of daylight does Shermans Mill have in December?
When are sunrise and sunset in December in Shermans Mill?
What is the month with the least sunshine in Shermans Mill?
How long on average sun shines in December in Shermans Mill?
What is the month with the lowest UV index in Shermans Mill?
What is the UV index intensity in December in Shermans Mill?
Average temperature in December
Shermans Mill, ME
- Average high temperature in December: 35.8°F
The warmest month (with the highest average high temperature) is August (70.7°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in December: 26.6°F
The months with the highest average low temperature are July and August (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in December
Shermans Mill, ME
- Average pressure in December: 30"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Shermans Mill, ME
- Average wind speed in December: 12.4mph
The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity in December
Shermans Mill, ME
- Average humidity in December: 78%
The months with the highest relative humidity are June and July (84%).
The month with the lowest relative humidity is November (76%).
Average rainfall in December
Shermans Mill, ME
- Average rainfall in December: 1.42"
The wettest months (with the highest rainfall) are April, November and December (1.42").
The driest month (with the least rainfall) is September (0.75").
Average rainfall days in December
Shermans Mill, ME
- Average rainfall days in December: 9.7 days
The month with the highest number of rainy days is April (13.2 days).
The months with the least rainy days are January and February (6.8 days).
Average snowfall in December
Shermans Mill, ME
- Average snowfall in December: 0.98"
The month with the highest snowfall is January (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Shermans Mill, ME
- Average snowfall days in December: 5.7 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Shermans Mill, ME
- Average daylight in December: 8h and 5min
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 December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Shermans Mill, ME
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is September (19.9 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in December
Shermans Mill, ME
- Average UV index in December: 2
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, March, November and December (UV index 2).
Average cloud cover in December
Shermans Mill, ME
- Average cloud cover in December: 51
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Shermans Mill, ME
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Shermans Mill, Maine, USA
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