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
In Sebago Lake, the average high-temperature in December drops from a frosty 44.6°F (7°C) in November to a cold 33.3°F (0.7°C). In Sebago Lake, the expected average low-temperature for December is a subzero cold 23.2°F (-4.9°C).Humidity
The average relative humidity in December in Sebago Lake is 79%.Rainfall
In December, the rain falls for 5.9 days. Throughout December, 1.34" (34mm) of precipitation is accumulated. Throughout the year, in Sebago Lake, there are 121.1 rainfall days, and 16.3" (414mm) of precipitation is accumulated.Snowfall
Months with snowfall in Sebago Lake are January through May, November and December. In Sebago Lake, in December, snow falls for 5 days, with typically accumulated 2.99" (76mm) of snow. Throughout the year, in Sebago Lake, there are 31.3 snowfall days, and 12.76" (324mm) of snow is accumulated.Daylight
The month with the shortest days in Sebago Lake is December, with an average of 9h and 0min of daylight.On the first day of the month, sunrise is at 6:57 am and sunset at 4:05 pm. On the last day of December, sunrise is at 7:16 am and sunset at 4:14 pm EST.
Sunshine
February and December, with an average of 4.8h of sunshine, are months with the least sunshine.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 hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
How cold is December in Sebago Lake?
What is the average humidity in December in Sebago Lake?
How many days does it rain in December in Sebago Lake?
How much does it snow in Sebago Lake in December?
What is the month with the shortest days in Sebago Lake?
What is the average length of the day in December in Sebago Lake?
What time are sunrise and sunset in December in Sebago Lake?
What are the months with the least sunshine in Sebago Lake?
How long on average sun shines in December in Sebago Lake?
What is the month with the lowest UV index in Sebago Lake?
What is the UV index intensity in December in Sebago Lake?
Average temperature in December
Sebago Lake, ME
- Average high temperature in December: 33.3°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in December: 23.2°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in December
Sebago Lake, ME
- Average pressure in December: 30.02"Hg
The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Sebago Lake, ME
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Sebago Lake, ME
- Average humidity in December: 79%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in December
Sebago Lake, ME
- Average rainfall in December: 1.34"
The wettest months (with the highest rainfall) are June and October (1.77").
The driest month (with the least rainfall) is September (0.87").
Average rainfall days in December
Sebago Lake, ME
- Average rainfall days in December: 5.9 days
The months with the highest number of rainy days are June and July (14.3 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in December
Sebago Lake, ME
- Average snowfall in December: 2.99"
The month with the highest snowfall is February (3.35").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Sebago Lake, ME
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Sebago Lake, ME
- Average daylight in December: 9h and 0min
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 December: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in December
Sebago Lake, ME
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in December
Sebago Lake, 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
Sebago Lake, ME
- Average cloud cover in December: 48
The months with the most cloud cover are February and March (Cloud cover 50).
The months with the least cloud cover are August and September (Cloud cover 34).
Average visibility in December
Sebago Lake, ME
- Average visibility in December: 6mi
The months with the highest visibility are January, March, April, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August and September (5mi).
Sebago Lake, Maine, USA
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