December weather forecastEdgemere, ID
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Edgemere, Idaho, with an average temperature ranging between max 29.5°F (-1.4°C) and min 19.6°F (-6.9°C).Temperature
Edgemere's coldest month, December, generally records average temperatures ranging from a high of 29.5°F (-1.4°C) to a low of 19.6°F (-6.9°C).Humidity
The average relative humidity in December is 91%.Rainfall
In Edgemere, in December, it is raining for 10.7 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 140.8 rainfall days, and 23.03" (585mm) of precipitation is accumulated.Snowfall
January through April, September through December are months with snowfall. In Edgemere, during December, snow falls for 17.4 days and regularly aggregates up to 14.41" (366mm) of snow. Throughout the year, there are 77 snowfall days, and 59.17" (1503mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 7:17 am and sunset at 3:55 pm. On the last day of December, sunrise is at 7:37 am and sunset at 4:03 pm PST.
Sunshine
January and December, with an average of 3.2h of sunshine, are months with the least sunshine.UV index
January, February, November 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 vulnerability from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 1 suggests these recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Edgemere, ID
- Average high temperature in December: 29.5°F
The warmest month (with the highest average high temperature) is August (81°F).
The month with the lowest average high temperature is December (29.5°F).
- Average low temperature in December: 19.6°F
The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is December (19.6°F).
Average pressure in December
Edgemere, ID
- Average pressure in December: 30.18"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).
Average wind speed in December
Edgemere, ID
- Average wind speed in December: 3.3mph
The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).
Average humidity in December
Edgemere, ID
- Average humidity in December: 91%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (51%).
Average rainfall in December
Edgemere, ID
- Average rainfall in December: 3.11"
The wettest month (with the highest rainfall) is January (3.31").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days in December
Edgemere, ID
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in December
Edgemere, ID
- Average snowfall in December: 14.41"
The month with the highest snowfall is January (17.44").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in December
Edgemere, ID
- Average snowfall days in December: 17.4 days
The month with the highest number of snowfall days is December (17.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Edgemere, ID
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 12min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days in December
Edgemere, ID
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is August (25.1 days).
The months with the least sunshine days are February and March (7.8 days).
Average UV index in December
Edgemere, ID
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Edgemere, ID
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
Edgemere, ID
- Average visibility in December: 3mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).
