January weather forecastUnga, AK
January
Weather in January
January, the same as December, is a wintry winter month in Unga, Alaska, with temperature in the range of an average low of 31.3°F (-0.4°C) and an average high of 34.7°F (1.5°C).Temperature
The commencement of January notes an average high-temperature of a still icy 34.7°F (1.5°C), exhibiting little difference from the previous month. Unga experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 31.3°F (-0.4°C) throughout January.Humidity
In Unga, the average relative humidity in January is 82%.Rainfall
In Unga, during January, the rain falls for 14.3 days and regularly aggregates up to 3.5" (89mm) of precipitation. Throughout the year, there are 172 rainfall days, and 32.6" (828mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 10.4 days and accumulates 4.45" (113mm) of snow.Daylight
In Unga, the average length of the day in January is 7h and 53min.On the first day of January, sunrise is at 10:07 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 9:35 am and sunset at 6:15 pm AKST.
Sunshine
In Unga, the average sunshine in January is 2.8h.UV index
The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: In January, a daily UV index of 2 turns into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Around midday, solar radiation is most harmful; hence, exposure should be limited. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Unga, AK
- Average high temperature in January: 34.7°F
The warmest month (with the highest average high temperature) is August (54.7°F).
The month with the lowest average high temperature is March (34°F).
- Average low temperature in January: 31.3°F
The month with the highest average low temperature is August (50.9°F).
The coldest month (with the lowest average low temperature) is March (28.9°F).
Average pressure in January
Unga, AK
- Average pressure in January: 29.52"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The months with the lowest atmospheric pressure are January and December (29.52"Hg).
Average wind speed in January
Unga, AK
- Average wind speed in January: 15.3mph
The windiest month (with the highest average wind speed) is December (16.8mph).
The calmest month (with the lowest average wind speed) is July (9.2mph).
Average humidity in January
Unga, AK
- Average humidity in January: 82%
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is November (79%).
Average rainfall in January
Unga, AK
- Average rainfall in January: 3.5"
The wettest month (with the highest rainfall) is December (4.45").
The driest month (with the least rainfall) is July (1.26").
Average rainfall days in January
Unga, AK
- Average rainfall days in January: 14.3 days
The month with the highest number of rainy days is December (18.2 days).
The month with the least rainy days is June (10.3 days).
Average snowfall in January
Unga, AK
- Average snowfall in January: 4.45"
The month with the highest snowfall is January (4.45").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Unga, AK
- Average snowfall days in January: 10.4 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Unga, AK
- Average daylight in January: 7h and 54min
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 January: 2h and 48min
The month with the most sunshine is June (Average sunshine: 6h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in January
Unga, AK
- Average sunshine days in January: 7.8 days
The month with the most sunshine days is June (17.7 days).
The month with the least sunshine days is December (4.6 days).
Average UV index in January
Unga, AK
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are March and December (UV index 1).
Average cloud cover in January
Unga, AK
- Average cloud cover in January: 64
The months with the most cloud cover are February and December (Cloud cover 68).
The months with the least cloud cover are March and September (Cloud cover 60).
Average visibility in January
Unga, AK
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
