January weather forecast
Cooper Landing, AK

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The famous and partially frozen Kenai River during the winter, in Cooper Landing, Alaska
The famous and partially frozen Kenai River during the winter, in Cooper Landing, Alaska

Weather in January

January, the same as December, in Cooper Landing, Alaska, is a freezing cold winter month, with an average temperature ranging between max 18.7°F (-7.4°C) and min 9°F (-12.8°C).

Temperature

The coldest time of the year is January, with temperatures averaging a high of 18.7°F (-7.4°C) and a low of 9°F (-12.8°C).

Humidity

In Cooper Landing, the average relative humidity in January is 90%.

Rainfall

In Cooper Landing, during January, the rain falls for 10.3 days and regularly aggregates up to 3.39" (86mm) of 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, in January, during 17.7 snowfall days, 17.09" (434mm) of snow is typically accumulated. Throughout the year, there are 116.2 snowfall days, and 116.38" (2956mm) of snow is accumulated.

Daylight

The average length of the day in January 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 in Cooper Landing is 2.9h.

UV index

January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In January, the maximum UV index of 1 suggests this advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

What time of the year is the coldest in Cooper Landing?

January is the month when Cooper Landing experiences its coldest temperatures, averaging a high of 18.7°F (-7.4°C) and a low of 9°F (-12.8°C).

How cold is January in Cooper Landing?

During January, Cooper Landing experiences an average high-temperature of 18.7°F (-7.4°C) and a low-temperature of 9°F (-12.8°C).

What is the average humidity in January in Cooper Landing?

In Cooper Landing, Alaska, the average relative humidity in January is 90%.

How many days does it rain in January in Cooper Landing?

In Cooper Landing, Alaska, in January, during 10.3 rainfall days, 3.39" (86mm) of precipitation is typically accumulated.

How many days does it snow in January in Cooper Landing?

In Cooper Landing, Alaska, in January, during 17.7 snowfall days, 17.09" (434mm) of snow is typically accumulated.

How many hours of daylight does Cooper Landing have in January?

In Cooper Landing, the average day length in January is 6h and 46min.

When is the sunrise / sunset in January in Cooper Landing?

In January, on the first day of the month, sunrise is at 10:05 am and sunset at 3:59 pm. On the last day of the month, in Cooper Landing, sunrise is at 9:17 am and sunset at 5:07 pm AKST.

How many hours of sunshine does Cooper Landing have in January?

In Cooper Landing, Alaska, the average sunshine duration in January is 2.9h.

What are the months with the lowest UV index in Cooper Landing?

January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Cooper Landing.

What is the UV index reading in January in Cooper Landing?

In Cooper Landing, Alaska, the average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Cooper Landing, AK

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).

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Average pressure in January
Cooper Landing, AK

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).

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Average wind speed in January
Cooper Landing, AK

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).

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Average humidity in January
Cooper Landing, AK

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%).

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Average rainfall in January
Cooper Landing, AK

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").

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Average rainfall days in January
Cooper Landing, AK

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).

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Average snowfall in January
Cooper Landing, AK

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").

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Average snowfall days in January
Cooper Landing, AK

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).

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Average daylight in January /
Average sunshine in January
Cooper Landing, AK

Average daylight in January / Average sunshine in January - Cooper Landing, AK
  • Average daylight in January: 6h and 5min

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 5min

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).

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Average sunshine days in January
Cooper Landing, AK

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).

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Average UV index in January
Cooper Landing, AK

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).

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Average cloud cover in January
Cooper Landing, AK

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).

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Average visibility in January
Cooper Landing, AK

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).

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Cooper Landing, Alaska, USA

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