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 brings a small shift in high-temperatures, falling from an extreme cold 13.5°F (-10.3°C) in November to a still frigid cold 7.5°F (-13.6°C). Nighttime temperature lowers to an average of -3.3°F (-19.6°C) in December.Humidity
The average relative humidity in December is 94%.Rainfall
In Ganes Creek, in December, during 3.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Ganes Creek, during the entire year, the rain falls for 126.2 days and collects up to 18.74" (476mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Ganes Creek, in December, during 19.7 snowfall days, 10.2" (259mm) of snow is typically accumulated. Throughout the year, there are 122.1 snowfall days, and 54.53" (1385mm) of snow is accumulated.Daylight
With an average of 4h and 54min of daylight, December has the shortest days of the year in Ganes Creek.On the first day of the month, sunrise is at 10:32 am and sunset at 3:57 pm. On the last day of December, sunrise is at 11:01 am and sunset at 3:56 pm AKST.
Sunshine
December has the least sunshine of the year, with an average of 2.3h of sunshine.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 value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 1 during December, leads to the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to 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 much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Ganes Creek have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
What is the month with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Ganes Creek, AK
- Average high temperature in December: 7.5°F
The warmest month (with the highest average high temperature) is July (65.8°F).
The month with the lowest average high temperature is January (2.7°F).
- Average low temperature in December: -3.3°F
The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is January (-8°F).
Average pressure in December
Ganes Creek, AK
- Average pressure in December: 29.75"Hg
The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is October (29.72"Hg).
Average wind speed in December
Ganes Creek, AK
- Average wind speed in December: 5mph
The windiest months (with the highest average wind speed) are March and May (5.3mph).
The calmest months (with the lowest average wind speed) are February, April, August, September and December (5mph).
Average humidity in December
Ganes Creek, AK
- Average humidity in December: 94%
The month with the highest relative humidity is March (95%).
The month with the lowest relative humidity is June (64%).
Average rainfall in December
Ganes Creek, AK
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is August (2.52").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in December
Ganes Creek, AK
- Average rainfall days in December: 3.1 days
The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is February (3 days).
Average snowfall in December
Ganes Creek, AK
- Average snowfall in December: 10.2"
The month with the highest snowfall is November (12.44").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Ganes Creek, AK
- Average snowfall days in December: 19.7 days
The month with the highest number of snowfall days is December (19.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Ganes Creek, AK
- Average daylight in December: 4h and 5min
The month with the longest days is June (Average daylight: 20h and 12min).
The month with the shortest days is December (Average daylight: 4h and 54min).
- Average sunshine in December: 2h and 2min
The month with the most sunshine is May (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in December
Ganes Creek, AK
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is August (7.9 days).
Average UV index in December
Ganes Creek, AK
- Average UV index in December: 1
The months with the highest UV index are May, June and 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
Ganes Creek, AK
- Average cloud cover in December: 68
The month with the most cloud cover is April (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 50).
Average visibility in December
Ganes Creek, AK
- Average visibility in December: 3mi
The months with the highest visibility are May, June and July (6mi).
The months with the lowest visibility are February, March, April and December (3mi).
Ganes Creek, Alaska, USA
Weather forecast for your location
2. Allow the app to use your location