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
During January, February and December, Hydaburg experiences its lowest temperatures, averaging a high-temperature of 38.1°F (3.4°C).Humidity
In December, the average relative humidity is 87%.Rainfall
In December, in Hydaburg, the rain falls for 12.7 days. Throughout December, 7.52" (191mm) of precipitation is accumulated. Throughout the year, there are 210.2 rainfall days, and 70.71" (1796mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Hydaburg, in December, snow falls for 17 days, with typically accumulated 18.54" (471mm) of snow. Throughout the year, there are 89.4 snowfall days, and 107.56" (2732mm) of snow is accumulated.Daylight
With an average of 7h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:54 am and sunset at 3:26 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 3:32 pm AKST.
Sunshine
The average sunshine in December is 3h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hydaburg, Alaska. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 1 transforms into these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
How cold is it in Hydaburg in December?
What is the average humidity in December?
How much does it rain in Hydaburg in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Hydaburg have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Hydaburg, AK
- Average high temperature in December: 38.1°F
The warmest month (with the highest average high temperature) is August (59.5°F).
The months with the lowest average high temperature are January, February and December (38.1°F).
- Average low temperature in December: 32.9°F
The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is February (31.8°F).
Average pressure in December
Hydaburg, AK
- Average pressure in December: 29.83"Hg
The month with the highest atmospheric pressure is July (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.76"Hg).
Average wind speed in December
Hydaburg, AK
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).
Average humidity in December
Hydaburg, AK
- Average humidity in December: 87%
The months with the highest relative humidity are January and August (89%).
The month with the lowest relative humidity is March (82%).
Average rainfall in December
Hydaburg, AK
- Average rainfall in December: 7.52"
The wettest month (with the highest rainfall) is November (8.54").
The driest month (with the least rainfall) is May (2.68").
Average rainfall days in December
Hydaburg, AK
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is October (22.4 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in December
Hydaburg, AK
- Average snowfall in December: 18.54"
The month with the highest snowfall is February (23.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Hydaburg, AK
- Average snowfall days in December: 17 days
The month with the highest number of snowfall days is March (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hydaburg, AK
- Average daylight in December: 7h and 1min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is May (Average sunshine: 6h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in December
Hydaburg, AK
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is May (10.8 days).
The month with the least sunshine days is November (4.8 days).
Average UV index in December
Hydaburg, AK
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Hydaburg, AK
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is September (Cloud cover 60).
Average visibility in December
Hydaburg, AK
- Average visibility in December: 5mi
The months with the highest visibility are February and October (6mi).
The month with the lowest visibility is August (4mi).
Hydaburg, Alaska, USA
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