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
Tuomi experiences a transition to a still subzero cold 22.3°F (-5.4°C) in average high-temperatures with the arrival of December, not greatly differing from November's 26.8°F (-2.9°C). Tuomi notes an average temperature descent to a still subzero cold 14.9°F (-9.5°C) in December, a small shift from its daytime peak.Humidity
In December, the average relative humidity in Tuomi is 85%.Rainfall
In December, in Tuomi, the rain falls for 8.6 days. Throughout December, 1.34" (34mm) of precipitation is accumulated. Throughout the year, there are 146.6 rainfall days, and 14.25" (362mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. The month with the most snowfall is December, when snow falls for 12.2 days and typically aggregates up to 6.85" (174mm) of snow.Daylight
The month with the shortest days is December, with an average of 5h and 36min of daylight.On the first day of December, sunrise is at 9:47 am and sunset at 3:49 pm. On the last day of the month, sunrise is at 10:14 am and sunset at 3:51 pm AKST.
Sunshine
December has the least sunshine of the year in Tuomi, with an average of 3.8h of sunshine.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: In December, the average maximum UV index of 1 translates into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Tuomi?
What is the average humidity in December in Tuomi?
How much does it rain in Tuomi in December?
When does it snow the most in Tuomi?
How many days does it snow in December in Tuomi?
What is the month with the shortest days in Tuomi?
How many hours of daylight does Tuomi have in December?
When are sunrise and sunset in December in Tuomi?
What is the month with the least sunshine in Tuomi?
How long on average sun shines in December in Tuomi?
What is the month with the lowest UV index in Tuomi?
How high is the UV index in December in Tuomi?
Average temperature in December
Tuomi, AK
- Average high temperature in December: 22.3°F
The warmest month (with the highest average high temperature) is July (62.2°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in December: 14.9°F
The month with the highest average low temperature is July (50.4°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).
Average pressure in December
Tuomi, AK
- Average pressure in December: 29.67"Hg
The month with the highest atmospheric pressure is July (29.96"Hg).
The months with the lowest atmospheric pressure are November and December (29.67"Hg).
Average wind speed in December
Tuomi, AK
- Average wind speed in December: 5.3mph
The windiest month (with the highest average wind speed) is November (5.4mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).
Average humidity in December
Tuomi, AK
- Average humidity in December: 85%
The months with the highest relative humidity are February and March (87%).
The month with the lowest relative humidity is May (67%).
Average rainfall in December
Tuomi, AK
- Average rainfall in December: 1.34"
The wettest month (with the highest rainfall) is September (2.2").
The driest month (with the least rainfall) is May (0.59").
Average rainfall days in December
Tuomi, AK
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is August (19.2 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in December
Tuomi, AK
- Average snowfall in December: 6.85"
The month with the highest snowfall is December (6.85").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Tuomi, AK
- Average snowfall days in December: 12.2 days
The month with the highest number of snowfall days is February (12.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Tuomi, AK
- Average daylight in December: 5h and 4min
The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is May (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in December
Tuomi, AK
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is May (16.9 days).
The months with the least sunshine days are August and September (9.7 days).
Average UV index in December
Tuomi, AK
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Tuomi, AK
- Average cloud cover in December: 46
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is May (Cloud cover 38).
Average visibility in December
Tuomi, AK
- Average visibility in December: 6mi
The months with the highest visibility are May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March and April (5mi).
Tuomi, Alaska, USA
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