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
A shift in the average high-temperature occurs in December, reducing from a chilly 45.3°F (7.4°C) in November to a wintry 35.1°F (1.7°C). Falmouth Foreside registers an average low-temperature of 26.1°F (-3.3°C) throughout December, a modest decrease from its daytime highs.Humidity
The average relative humidity in December in Falmouth Foreside, Maine, is 77%.Rainfall
In December, in Falmouth Foreside, the rain falls for 10.1 days. Throughout December, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 132.8 rainfall days, and 19.88" (505mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in Falmouth Foreside, Maine. In December, it is snowing for 6.2 days. Throughout December, 1.97" (50mm) of snow is accumulated. Throughout the year, there are 31.2 snowfall days, and 10.94" (278mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 0min of daylight.On the first day of December in Falmouth Foreside, sunrise is at 6:55 am and sunset at 4:04 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 4:13 pm EST.
Sunshine
December has the least sunshine of the year in Falmouth Foreside, with an average of 4.7h of sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
How cold is December in Falmouth Foreside?
What is the average humidity in December in Falmouth Foreside?
How much does it rain in Falmouth Foreside in December?
How much does it snow in Falmouth Foreside in December?
What is the month with the shortest days in Falmouth Foreside?
What is the average length of the day in December in Falmouth Foreside?
When is the sunrise / sunset in December in Falmouth Foreside?
What is the month with the least sunshine in Falmouth Foreside?
How many hours of sunshine does Falmouth Foreside have in December?
What are the months with the lowest UV index in Falmouth Foreside?
How high is the UV index in December in Falmouth Foreside?
Average temperature in December
Falmouth Foreside, ME
- Average high temperature in December: 35.1°F
The warmest month (with the highest average high temperature) is July (74.7°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in December: 26.1°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in December
Falmouth Foreside, ME
- Average pressure in December: 30.01"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
Falmouth Foreside, ME
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in December
Falmouth Foreside, ME
- Average humidity in December: 77%
The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is November (75%).
Average rainfall in December
Falmouth Foreside, ME
- Average rainfall in December: 1.81"
The wettest month (with the highest rainfall) is October (2.28").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days in December
Falmouth Foreside, ME
- Average rainfall days in December: 10.1 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is January (6 days).
Average snowfall in December
Falmouth Foreside, ME
- Average snowfall in December: 1.97"
The month with the highest snowfall is February (2.83").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Falmouth Foreside, ME
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is February (7.7 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
Falmouth Foreside, 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 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 42min).
Average sunshine days in December
Falmouth Foreside, ME
- Average sunshine days in December: 16.5 days
The months with the most sunshine days are January and September (18.5 days).
The month with the least sunshine days is April (13 days).
Average UV index in December
Falmouth Foreside, 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
Falmouth Foreside, ME
- Average cloud cover in December: 48
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Falmouth Foreside, 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).
Falmouth Foreside, Maine, USA
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