January weather forecastTununak, AK
January
Weather in January
January, like December, is a freezing cold winter month in Tununak, Alaska, with an average temperature ranging between max 19.4°F (-7°C) and min 13.5°F (-10.3°C).Temperature
Tununak witnesses the coldest weather in January, with temperatures averaging a high of 19.4°F (-7°C) and a low of 13.5°F (-10.3°C).Humidity
January is the most humid month, with an average relative humidity of 91%.Rainfall
In Tununak, in January, during 4.5 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, there are 137.7 rainfall days, and 20.43" (519mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, October through December. In Tununak, in January, during 13.8 snowfall days, 2.95" (75mm) of snow is typically accumulated. In Tununak, during the entire year, snow falls for 87.7 days and aggregates up to 20.12" (511mm) of snow.Daylight
In January, the average length of the day is 6h and 44min.On the first day of the month, sunrise is at 11:08 am and sunset at 4:59 pm. On the last day of January, sunrise is at 10:19 am and sunset at 6:08 pm AKST.
Sunshine
The average sunshine in January is 2.3h.UV index
The months with the lowest UV index in Tununak are January, April, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 1 during January translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To cut down UV radiation exposure by about half, sport a wide-brim hat. 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
Average temperature in January
Tununak, AK
- Average high temperature in January: 19.4°F
The warmest month (with the highest average high temperature) is August (53.2°F).
The month with the lowest average high temperature is January (19.4°F).
- Average low temperature in January: 13.5°F
The month with the highest average low temperature is August (49.1°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in January
Tununak, AK
- Average pressure in January: 29.69"Hg
The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.6"Hg).
Average wind speed in January
Tununak, AK
- Average wind speed in January: 16.7mph
The windiest month (with the highest average wind speed) is November (19.3mph).
The calmest month (with the lowest average wind speed) is July (11.7mph).
Average humidity in January
Tununak, AK
- Average humidity in January: 91%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (79%).
Average rainfall in January
Tununak, AK
- Average rainfall in January: 1.22"
The wettest month (with the highest rainfall) is September (2.83").
The driest month (with the least rainfall) is June (0.87").
Average rainfall days in January
Tununak, AK
- Average rainfall days in January: 4.5 days
The month with the highest number of rainy days is September (21.1 days).
The month with the least rainy days is February (4 days).
Average snowfall in January
Tununak, AK
- Average snowfall in January: 2.95"
The month with the highest snowfall is December (3.78").
The months with the least snowfall are July, August and September (0").
Average snowfall days in January
Tununak, AK
- Average snowfall days in January: 13.8 days
The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Tununak, AK
- Average daylight in January: 6h and 42min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in January: 2h and 18min
The month with the most sunshine is May (Average sunshine: 7h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in January
Tununak, AK
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is May (14.7 days).
The month with the least sunshine days is September (4.7 days).
Average UV index in January
Tununak, AK
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are January, April, November and December (UV index 1).
Average cloud cover in January
Tununak, AK
- Average cloud cover in January: 70
The months with the most cloud cover are September and December (Cloud cover 74).
The month with the least cloud cover is May (Cloud cover 59).
Average visibility in January
Tununak, AK
- Average visibility in January: 5mi
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, November and December (5mi).
