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 comes with a shift in the average high-temperature, falling from an icy 36.5°F (2.5°C) in November to a freezing cold 25.7°F (-3.5°C). During December nights, Perham Junction witnesses a consistent average temperature of 15.1°F (-9.4°C).Humidity
The average relative humidity in December is 86%.Rainfall
In Perham Junction, Maine, during December, the rain falls for 7.4 days and regularly aggregates up to 1.26" (32mm) of precipitation. In Perham Junction, during the entire year, the rain falls for 134.8 days and collects up to 19.33" (491mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Perham Junction. In Perham Junction, during December, snow falls for 18.8 days and regularly aggregates up to 7.64" (194mm) of snow. Throughout the year, there are 115.6 snowfall days, and 53.43" (1357mm) of snow is accumulated.Daylight
The month with the shortest days in Perham Junction is December, with an average of 8h and 48min of daylight.On the first day of December in Perham Junction, sunrise is at 7:00 am and sunset at 4:01 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 4:10 pm EST.
Sunshine
In December, the average sunshine is 3.5h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 1 during December translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
How cold is it in Perham Junction in December?
What is the average humidity in December in Perham Junction?
How much does it rain in Perham Junction in December?
How many days does it snow in December in Perham Junction?
What is the month with the shortest days in Perham Junction?
What is the average length of the day in December in Perham Junction?
When is the sunrise / sunset in December in Perham Junction?
How long on average sun shines in December in Perham Junction?
What are the months with the lowest UV index in Perham Junction?
How high is the UV index in December in Perham Junction?
Average temperature in December
Perham Junction, ME
- Average high temperature in December: 25.7°F
The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is January (20.5°F).
- Average low temperature in December: 15.1°F
The month with the highest average low temperature is July (54.1°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in December
Perham Junction, ME
- Average pressure in December: 30.02"Hg
The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Perham Junction, ME
- Average wind speed in December: 7.1mph
The windiest months (with the highest average wind speed) are January, February and March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Perham Junction, ME
- Average humidity in December: 86%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (77%).
Average rainfall in December
Perham Junction, ME
- Average rainfall in December: 1.26"
The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in December
Perham Junction, ME
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in December
Perham Junction, ME
- Average snowfall in December: 7.64"
The month with the highest snowfall is April (8.98").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Perham Junction, ME
- Average snowfall days in December: 18.8 days
The month with the highest number of snowfall days is March (20.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Perham Junction, 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 48min).
- Average sunshine in December: 3h and 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in December
Perham Junction, ME
- Average sunshine days in December: 12 days
The month with the most sunshine days is September (15.2 days).
The months with the least sunshine days are February and April (8.7 days).
Average UV index in December
Perham Junction, ME
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in December
Perham Junction, ME
- Average cloud cover in December: 66
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 46).
Average visibility in December
Perham Junction, ME
- Average visibility in December: 4mi
The month with the highest visibility is November (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (4mi).
Perham Junction, Maine, USA
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