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
Onset of December comes with a temperature decline, the average high falling from a chilly 44.8°F (7.1°C) in November to a cold 35.1°F (1.7°C). In December, Blue Hill Falls records an average nighttime temperature of 25.7°F (-3.5°C).Humidity
In December, the average relative humidity in Blue Hill Falls is 78%.Rainfall
The month with the most rainfall in Blue Hill Falls, Maine, is December, when the rain falls for 11.5 days and typically aggregates up to 3.94" (100mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Blue Hill Falls. In Blue Hill Falls, in December, during 7.9 snowfall days, 3.78" (96mm) of snow is typically accumulated. Throughout the year, in Blue Hill Falls, there are 48.1 snowfall days, and 23.82" (605mm) of snow is accumulated.Daylight
The month with the shortest days in Blue Hill Falls is December, with an average of 8h and 54min of daylight.On the first day of December in Blue Hill Falls, sunrise is at 6:50 am and sunset at 3:56 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 4:04 pm EST.
Sunshine
The average sunshine in December in Blue Hill Falls, Maine, is 4.4h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Blue Hill Falls. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
How cold is December in Blue Hill Falls?
What is the average humidity in December in Blue Hill Falls?
What is the wettest month in Blue Hill Falls?
How much does it rain in Blue Hill Falls in December?
How many days does it snow in December in Blue Hill Falls?
What is the month with the shortest days in Blue Hill Falls?
What is the average length of the day in December in Blue Hill Falls?
When are sunrise and sunset in December in Blue Hill Falls?
How many hours of sunshine does Blue Hill Falls have in December?
When is the lowest UV index in Blue Hill Falls?
What is the UV index reading in December in Blue Hill Falls?
Average temperature in December
Blue Hill Falls, ME
- Average high temperature in December: 35.1°F
The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in December: 25.7°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 (18.5°F).
Average pressure in December
Blue Hill Falls, ME
- Average pressure in December: 29.99"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
Blue Hill Falls, ME
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in December
Blue Hill Falls, ME
- Average humidity in December: 78%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in December
Blue Hill Falls, ME
- Average rainfall in December: 3.94"
The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is July (1.57").
Average rainfall days in December
Blue Hill Falls, ME
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is April (15.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Blue Hill Falls, ME
- Average snowfall in December: 3.78"
The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Blue Hill Falls, ME
- Average snowfall days in December: 7.9 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Blue Hill Falls, 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: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Blue Hill Falls, ME
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in December
Blue Hill Falls, 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
Blue Hill Falls, ME
- Average cloud cover in December: 53
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in December
Blue Hill Falls, ME
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Blue Hill Falls, Maine, USA
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