December weather forecastCrown Point, AK
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Crown Point, Alaska, with temperature in the range of an average low of 10.6°F (-11.9°C) and an average high of 20.1°F (-6.6°C).Temperature
Crown Point experiences a recorded average high-temperature of a still subzero cold 20.1°F (-6.6°C) in December, closely aligned with November's 23.9°F (-4.5°C). An average temperature of 10.6°F (-11.9°C) is recorded in Crown Point during the nights in December.Humidity
March and December, with an average relative humidity of 92%, are the most humid months.Rainfall
The month with the most rainfall is December, when the rain falls for 10.4 days and typically aggregates up to 6.02" (153mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. The month with the most snowfall is December, when snow falls for 20.8 days and typically aggregates up to 24.06" (611mm) of snow.Daylight
The month with the shortest days is December, with an average of 5h and 54min of daylight.On the first day of the month, sunrise is at 9:37 am and sunset at 3:55 pm. On the last day of December, sunrise is at 10:03 am and sunset at 3:58 pm AKST.
Sunshine
With an average of 2.8h of sunshine, December has the least sunshine of the year.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 1 in December translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. It's recommended to limit sun exposure when its radiation is at its peak during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Crown Point, AK
- Average high temperature in December: 20.1°F
The warmest month (with the highest average high temperature) is July (58.6°F).
The month with the lowest average high temperature is January (18.7°F).
- Average low temperature in December: 10.6°F
The month with the highest average low temperature is July (44.1°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in December
Crown Point, AK
- Average pressure in December: 29.63"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is November (29.62"Hg).
Average wind speed in December
Crown Point, AK
- Average wind speed in December: 5.8mph
The windiest month (with the highest average wind speed) is November (6mph).
The calmest month (with the lowest average wind speed) is June (4.4mph).
Average humidity in December
Crown Point, AK
- Average humidity in December: 92%
The months with the highest relative humidity are March and December (92%).
The month with the lowest relative humidity is June (78%).
Average rainfall in December
Crown Point, AK
- Average rainfall in December: 6.02"
The wettest month (with the highest rainfall) is December (6.02").
The driest month (with the least rainfall) is June (2.2").
Average rainfall days in December
Crown Point, AK
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in December
Crown Point, AK
- Average snowfall in December: 24.06"
The month with the highest snowfall is December (24.06").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Crown Point, AK
- Average snowfall days in December: 20.8 days
The month with the highest number of snowfall days is December (20.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Crown Point, AK
- Average daylight in December: 5h and 54min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in December: 2h and 48min
The months with the most sunshine are May and July (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in December
Crown Point, AK
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is January (9.9 days).
The month with the least sunshine days is September (7 days).
Average UV index in December
Crown Point, AK
- Average UV index in December: 1
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in December
Crown Point, AK
- Average cloud cover in December: 60
The month with the most cloud cover is April (Cloud cover 62).
The month with the least cloud cover is May (Cloud cover 54).
Average visibility in December
Crown Point, AK
- Average visibility in December: 4mi
The month with the highest visibility is June (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
