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
The onset of December entails a temperature shift, as the average high-temperature decreases from a chilly 43.3°F (6.3°C) in November to a wintry 32.4°F (0.2°C). South Brewer's temperature in December lowers to a consistent average of 21.9°F (-5.6°C) during the nights.Humidity
In December, the average relative humidity in South Brewer is 81%.Rainfall
December is the month with the most rainfall. Rain falls for 11 days and accumulates 3.27" (83mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In South Brewer, in December, during 10.3 snowfall days, 5.75" (146mm) of snow is typically accumulated. In South Brewer, Maine, during the entire year, snow falls for 58 days and aggregates up to 34.09" (866mm) of snow.Daylight
The month with the shortest days is December, with an average of 8h and 54min of daylight.On the first day of December in South Brewer, sunrise is at 6:53 am and sunset at 3:55 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 4:04 pm EST.
Sunshine
In South Brewer, the average sunshine in December is 4.4h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold is it in South Brewer in December?
What is the average humidity in December in South Brewer?
What is the rainiest month in South Brewer?
How much does it rain in South Brewer in December?
How many days does it snow in December in South Brewer?
What is the month with the shortest days in South Brewer?
What is the average length of the day in December in South Brewer?
When are sunrise and sunset in December in South Brewer?
How many hours of sunshine does South Brewer have in December?
What is the month with the lowest UV index in South Brewer?
What is the UV index intensity in December in South Brewer?
Average temperature in December
South Brewer, ME
- Average high temperature in December: 32.4°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (26.6°F).
- Average low temperature in December: 21.9°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in December
South Brewer, 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
South Brewer, ME
- Average wind speed in December: 7.5mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
South Brewer, ME
- Average humidity in December: 81%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in December
South Brewer, ME
- Average rainfall in December: 3.27"
The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (1.61").
Average rainfall days in December
South Brewer, ME
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in December
South Brewer, ME
- Average snowfall in December: 5.75"
The month with the highest snowfall is January (8.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
South Brewer, ME
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is February (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
South Brewer, 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 2min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in December
South Brewer, ME
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in December
South Brewer, 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, October, November and December (UV index 2).
Average cloud cover in December
South Brewer, ME
- Average cloud cover in December: 52
The months with the most cloud cover are February and March (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
South Brewer, ME
- Average visibility in December: 6mi
The months with the highest visibility are October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August and September (5mi).
South Brewer, Maine, USA
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