December weather forecastBig Creek, ID
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Big Creek, Idaho, with temperature in the range of an average high of 25.3°F (-3.7°C) and an average low of 12.7°F (-10.7°C).Temperature
With average high temperatures of 25.3°F (-3.7°C) and lows of 12.7°F (-10.7°C), December is the coldest month.Humidity
The average relative humidity in December is 91%.Rainfall
In Big Creek, in December, it is raining for 3.5 days, with typically 3.82" (97mm) of accumulated precipitation. In Big Creek, during the entire year, the rain falls for 81 days and collects up to 32.68" (830mm) of precipitation.Snowfall
Months with snowfall in Big Creek are January through December. In Big Creek, in December, snow falls for 22.1 days, with typically accumulated 32.13" (816mm) of snow. In Big Creek, during the entire year, snow falls for 160 days and aggregates up to 210.63" (5350mm) of snow.Daylight
The month with the shortest days in Big Creek is December, with an average of 8h and 48min of daylight.On the first day of December in Big Creek, Idaho, sunrise is at 8:00 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 5:09 pm MST.
Sunshine
The average sunshine in December in Big Creek is 3.4h.UV index
January through April, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Big Creek. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: In December, the UV index of 1 transforms into the following advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Direct Sun exposure should be minimized especially during midday when radiation is most intense. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Big Creek, ID
- Average high temperature in December: 25.3°F
The warmest months (with the highest average high temperature) are July and August (75.7°F).
The month with the lowest average high temperature is December (25.3°F).
- Average low temperature in December: 12.7°F
The month with the highest average low temperature is August (45.7°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in December
Big Creek, ID
- Average pressure in December: 30.21"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Big Creek, ID
- Average wind speed in December: 5.9mph
The windiest month (with the highest average wind speed) is March (6mph).
The calmest months (with the lowest average wind speed) are May, June, August and September (5.3mph).
Average humidity in December
Big Creek, ID
- Average humidity in December: 91%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (48%).
Average rainfall in December
Big Creek, ID
- Average rainfall in December: 3.82"
The wettest month (with the highest rainfall) is February (4.49").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days in December
Big Creek, ID
- Average rainfall days in December: 3.5 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (1.8 days).
Average snowfall in December
Big Creek, ID
- Average snowfall in December: 32.13"
The month with the highest snowfall is February (36.1").
The month with the least snowfall is August (0.08").
Average snowfall days in December
Big Creek, ID
- Average snowfall days in December: 22.1 days
The month with the highest number of snowfall days is March (24.9 days).
The month with the least snowfall days is August (0.3 days).
Average daylight in December /
Average sunshine in December
Big Creek, ID
- Average daylight in December: 8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in December
Big Creek, ID
- Average sunshine days in December: 9 days
The month with the most sunshine days is July (22.3 days).
The months with the least sunshine days are February and March (6.3 days).
Average UV index in December
Big Creek, ID
- 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, March, April, November and December (UV index 1).
Average cloud cover in December
Big Creek, ID
- Average cloud cover in December: 67
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Big Creek, ID
- Average visibility in December: 4mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).
