Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January is the month that records the lowest temperatures, with averages ranging from a high of 19.4°F (-7°C) to a low of 13.5°F (-10.3°C).Humidity
The most humid month is January, with an average relative humidity of 91%.Rainfall
In January, the rain falls for 4.5 days. Throughout January, 1.22" (31mm) of precipitation is accumulated. Throughout the year, in Tununak, 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. Throughout the year, in Tununak, there are 87.7 snowfall days, and 20.12" (511mm) of snow is accumulated.Daylight
The average length of the day in January 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, in Tununak, sunrise is at 10:19 am and sunset at 6:08 pm AKST.
Sunshine
In Tununak, the average sunshine in January is 2.3h.UV index
January, April, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In January, an average UV index of 1 transforms into the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What time of the year is the coldest in Tununak?
How cold is January in Tununak?
What is the most humid month in Tununak?
What is the average humidity in January in Tununak?
How much does it rain in Tununak in January?
How much does it snow in Tununak in January?
How many hours of daylight does Tununak have in January?
What time are sunrise and sunset in January in Tununak?
How many hours of sunshine does Tununak have in January?
When is the lowest UV index in Tununak?
What is the UV index reading in January in Tununak?
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 4min
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 2min
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).
Tununak, Alaska, USA
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