January weather forecast
Coffman Cove, AK

Fishing boats, forest, and mountain ranges in the Coffman Cove, Alaska
Fishing boats, forest, and mountain ranges in the Coffman Cove, Alaska

Weather in January

January, like December, in Coffman Cove, Alaska, is another cold winter month, with average temperature fluctuating between 31.8°F (-0.1°C) and 37°F (2.8°C).

Temperature

In January, the average high-temperature is essentially the same as in December - a still wintry 37°F (2.8°C). In Coffman Cove, the average low-temperature is 31.8°F (-0.1°C).

Humidity

With an average relative humidity of 90%, January is the most humid month in Coffman Cove, Alaska.

Rainfall

In Coffman Cove, in January, during 20.1 rainfall days, 7.95" (202mm) of precipitation is typically accumulated. Throughout the year, in Coffman Cove, there are 231.7 rainfall days, and 67.83" (1723mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In January, it is snowing for 7.2 days. Throughout January, 8.74" (222mm) of snow is accumulated. Throughout the year, in Coffman Cove, there are 37.2 snowfall days, and 34.61" (879mm) of snow is accumulated.

Daylight

In January, the average length of the day is 7.8h.

Sunshine

With an average of 2.6h of sunshine, January has the least sunshine of the year.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 1 transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the most humid month in Coffman Cove?

January is the most humid month, with an average relative humidity of 90%.

What is the average humidity in January in Coffman Cove?

The average relative humidity in January in Coffman Cove is 90%.

How much does it rain in Coffman Cove in January?

In Coffman Cove, in January, during 20.1 rainfall days, 7.95" (202mm) of precipitation is typically accumulated.

How many days does it snow in January in Coffman Cove?

In Coffman Cove, in January, during 7.2 snowfall days, 8.74" (222mm) of snow is typically accumulated.

What is the average length of the day in January in Coffman Cove?

In January, the average length of the day in Coffman Cove is 7.8h.

What is the month with the least sunshine in Coffman Cove?

The month with the least sunshine in Coffman Cove, Alaska, is January, with an average of 2.6h of sunshine.

How long on average sun shines in January in Coffman Cove?

In Coffman Cove, the average sunshine in January is 2.6h.

When is the lowest UV index in Coffman Cove?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Coffman Cove, Alaska.

How high is the UV index in January in Coffman Cove?

In January, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV rays.

Average temperature in January
Coffman Cove, AK

Average temperature in January - Coffman Cove, AK
  • Average high temperature in January: 37°F

The warmest months (with the highest average high temperature) are July and August (60.4°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in January: 31.8°F

The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is February (30.2°F).

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Average pressure in January
Coffman Cove, AK

Average pressure in January - Coffman Cove, AK
  • Average pressure in January: 29.8"

The month with the highest atmospheric pressure is July (30.06").
The month with the lowest atmospheric pressure is November (29.77").

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Average wind speed in January
Coffman Cove, AK

Average wind speed in January - Coffman Cove, AK
  • Average wind speed in January: 8.5mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

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Average humidity in January
Coffman Cove, AK

Average humidity in January - Coffman Cove, AK
  • Average humidity in January: 90%

The month with the highest relative humidity is January (90%).
Months with the lowest relative humidity are March and May (84%).

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Average rainfall in January
Coffman Cove, AK

Average rainfall in January - Coffman Cove, AK
  • Average rainfall in January: 7.95"

The wettest month (with the highest rainfall) is November (8.03").
The driest month (with the least rainfall) is May (2.83").

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Average rainfall days in January
Coffman Cove, AK

Average rainfall days in January - Coffman Cove, AK
  • Average rainfall days in January: 20.1 days

The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is February (14.8 days).

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Average snowfall in January
Coffman Cove, AK

Average snowfall in January - Coffman Cove, AK
  • Average snowfall in January: 8.74"

The month with the highest snowfall is March (10.35").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Coffman Cove, AK

Average snowfall days in January - Coffman Cove, AK
  • Average snowfall days in January: 7.2 days

The month with the highest number of snowfall days is March (10.3 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Coffman Cove, AK

Average daylight in January / Average sunshine in January - Coffman Cove, AK
  • Average daylight in January: 7.8h

The month with the longest days is June (Average daylight: 17.5h).
The month with the shortest days is December (Average daylight: 7.1h).

  • Average sunshine in January: 2.6h

Months with the most sunshine are May and September (Average sunshine: 5.7h).
The month with the least sunshine is January (Average sunshine: 2.6h).

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Average sunshine days in January
Coffman Cove, AK

Average sunshine days in January - Coffman Cove, AK
  • Average sunshine days in January: 7.2 days

The month with the most sunshine days is July (11.1 days).
The month with the least sunshine days is November (5.3 days).

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Average UV index in January
Coffman Cove, AK

Average UV index in January - Coffman Cove, AK
  • Average UV index in January: 1

Months with the highest UV index are July and August (UV index 4).
Months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in January
Coffman Cove, AK

Average cloud cover in January - Coffman Cove, AK
  • Average cloud cover in January: 74

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is September (Cloud cover 62).

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Average visibility in January
Coffman Cove, AK

Average visibility in January - Coffman Cove, AK
  • Average visibility in January: 5mi

Months with the highest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
Months with the lowest visibility are July and August (4mi).

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