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 transition to December results in a modest reduction in average high-temperature, moving from a freezing cold 19.6°F (-6.9°C) in November to an extremely cold 12.4°F (-10.9°C). The December average low temperature, marginally lower than the daytime high, records at a still frigid cold 5.4°F (-14.8°C).Humidity
The average relative humidity in December is 91%.Rainfall
In December, the rain falls for 3.6 days. Throughout December, 0.75" (19mm) of precipitation is accumulated. In Egavik, during the entire year, the rain falls for 118.6 days and collects up to 13.39" (340mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Egavik, in December, snow falls for 15.1 days, with typically accumulated 4.21" (107mm) of snow. In Egavik, during the entire year, snow falls for 94.3 days and aggregates up to 27.2" (691mm) of snow.Daylight
December has the shortest days of the year, with an average of 4h and 24min of daylight.On the first day of December, sunrise is at 11:02 am and sunset at 4:03 pm. On the last day of the month, sunrise is at 11:33 am and sunset at 4:00 pm AKST.
Sunshine
In Egavik, Alaska, the average sunshine in December is 3h.UV index
The months with the lowest UV index are January through March and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December in Egavik?
What is the month with the shortest days?
How many hours of daylight does Egavik have in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Egavik have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Egavik, AK
- Average high temperature in December: 12.4°F
The warmest month (with the highest average high temperature) is July (59.5°F).
The month with the lowest average high temperature is January (9.1°F).
- Average low temperature in December: 5.4°F
The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).
Average pressure in December
Egavik, AK
- Average pressure in December: 29.75"Hg
The month with the highest atmospheric pressure is May (29.92"Hg).
The month with the lowest atmospheric pressure is October (29.72"Hg).
Average wind speed in December
Egavik, AK
- Average wind speed in December: 8.4mph
The windiest month (with the highest average wind speed) is October (9.6mph).
The calmest month (with the lowest average wind speed) is June (6mph).
Average humidity in December
Egavik, AK
- Average humidity in December: 91%
The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is June (72%).
Average rainfall in December
Egavik, AK
- Average rainfall in December: 0.75"
The wettest month (with the highest rainfall) is August (2.24").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in December
Egavik, AK
- Average rainfall days in December: 3.6 days
The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is January (2.7 days).
Average snowfall in December
Egavik, AK
- Average snowfall in December: 4.21"
The month with the highest snowfall is November (4.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Egavik, AK
- Average snowfall days in December: 15.1 days
The month with the highest number of snowfall days is March (16.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Egavik, AK
- Average daylight in December: 4h and 2min
The month with the longest days is June (Average daylight: 20h and 48min).
The month with the shortest days is December (Average daylight: 4h and 24min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is June (Average sunshine: 2h and 54min).
Average sunshine days in December
Egavik, AK
- Average sunshine days in December: 15 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in December
Egavik, 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 and December (UV index 1).
Average cloud cover in December
Egavik, AK
- Average cloud cover in December: 58
The month with the most cloud cover is August (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 50).
Average visibility in December
Egavik, AK
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Egavik, Alaska, USA
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