January weather forecastCooper Landing, AK
January
Weather in January
January, the same as December, in Cooper Landing, Alaska, is another subzero cold winter month, with an average temperature varying between 9°F (-12.8°C) and 18.7°F (-7.4°C).Temperature
With average temperatures fluctuating between a high of 18.7°F (-7.4°C) and a low of 9°F (-12.8°C), January stands out as the coldest month.Humidity
In Cooper Landing, the average relative humidity in January is 90%.Rainfall
In Cooper Landing, in January, it is raining for 10.3 days, with typically 3.39" (86mm) of accumulated precipitation. Throughout the year, there are 182.8 rainfall days, and 46.1" (1171mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Cooper Landing, during January, snow falls for 17.7 days and regularly aggregates up to 17.09" (434mm) of snow. In Cooper Landing, during the entire year, snow falls for 116.2 days and aggregates up to 116.38" (2956mm) of snow.Daylight
In January, the average length of the day is 6h and 46min.On the first day of the month, sunrise is at 10:05 am and sunset at 3:59 pm. On the last day of January, sunrise is at 9:17 am and sunset at 5:07 pm AKST.
Sunshine
The average sunshine in January is 2.9h.UV index
The months with the lowest UV index in Cooper Landing are January through March, October through December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 1 in January transforms into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Cooper Landing, AK
- Average high temperature in January: 18.7°F
The warmest month (with the highest average high temperature) is July (58.6°F).
The month with the lowest average high temperature is January (18.7°F).
- Average low temperature in January: 9°F
The month with the highest average low temperature is July (44.1°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in January
Cooper Landing, AK
- Average pressure in January: 29.66"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is November (29.62"Hg).
Average wind speed in January
Cooper Landing, AK
- Average wind speed in January: 5.6mph
The windiest month (with the highest average wind speed) is November (6mph).
The calmest month (with the lowest average wind speed) is June (4.4mph).
Average humidity in January
Cooper Landing, AK
- Average humidity in January: 90%
The months with the highest relative humidity are March and December (92%).
The month with the lowest relative humidity is June (78%).
Average rainfall in January
Cooper Landing, AK
- Average rainfall in January: 3.39"
The wettest month (with the highest rainfall) is December (6.02").
The driest month (with the least rainfall) is June (2.2").
Average rainfall days in January
Cooper Landing, AK
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in January
Cooper Landing, AK
- Average snowfall in January: 17.09"
The month with the highest snowfall is December (24.06").
The months with the least snowfall are June, July and August (0").
Average snowfall days in January
Cooper Landing, AK
- Average snowfall days in January: 17.7 days
The month with the highest number of snowfall days is December (20.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Cooper Landing, AK
- Average daylight in January: 6h and 48min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
- Average sunshine in January: 2h and 54min
The months with the most sunshine are May and July (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in January
Cooper Landing, AK
- Average sunshine days in January: 9.9 days
The month with the most sunshine days is January (9.9 days).
The month with the least sunshine days is September (7 days).
Average UV index in January
Cooper Landing, AK
- Average UV index in January: 1
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in January
Cooper Landing, AK
- Average cloud cover in January: 57
The month with the most cloud cover is April (Cloud cover 62).
The month with the least cloud cover is May (Cloud cover 54).
Average visibility in January
Cooper Landing, AK
- Average visibility in January: 4mi
The month with the highest visibility is June (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
