January weather forecast and climate
Gulkana, AK

Weather in January

January, like December, in Gulkana, Alaska, is an extremely cold winter month, with average temperature fluctuating between -1.8°F (-18.8°C) and 9.1°F (-12.7°C).

Temperature

The coldest month is January, with an average high-temperature of 9.1°F (-12.7°C) and an average low-temperature of -1.8°F (-18.8°C).

Humidity

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

Rainfall

In Gulkana, during 5.2 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. Throughout the year, in Gulkana, there are 81.1 rainfall days, and 5.71" (145mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Gulkana, during January, snow falls for 9.3 days and regularly aggregates up to 2.28" (58mm) of snow. Throughout the year, in Gulkana, there are 54.8 snowfall days, and 17.13" (435mm) of snow is accumulated.

Daylight

In Gulkana, the average length of the day is 6.3h.

Sunshine

January and December, with an average of 3.9h of sunshine, are months with the least sunshine in Gulkana.

UV index

Months with the lowest UV index in Gulkana are January through April, September through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Gulkana?

The coldest month in Gulkana, Alaska, is January, with an average high-temperature of 9.1°F (-12.7°C) and an average low-temperature of -1.8°F (-18.8°C).

What is the temperature in January in Gulkana?

In Gulkana, Alaska, in January, the average high-temperature is 9.1°F (-12.7°C), and the average low-temperature is -1.8°F (-18.8°C).

What is the most humid month in Gulkana?

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

What is the average humidity in January in Gulkana?

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

How much does it rain in Gulkana in January?

In Gulkana, during January, the rain falls for 5.2 days and regularly aggregates up to 0.31" (8mm) of precipitation.

How much does it snow in Gulkana in January?

In Gulkana, Alaska, in January, during 9.3 snowfall days, 2.28" (58mm) of snow is typically accumulated.

What is the average length of the day in January in Gulkana?

The average length of the day in January in Gulkana, Alaska, is 6.3h.

What is the month with the least sunshine in Gulkana?

Months with the least sunshine in Gulkana are January and December, with an average of 3.9h of sunshine.

How long on average sun shines in January in Gulkana?

The average sunshine in January in Gulkana is 3.9h.

What are the months with the lowest UV index in Gulkana?

January through April, September through December, with an average maximum UV index of 2, are months with the lowest UV index in Gulkana, Alaska.

How high is the UV index in January in Gulkana?

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

Average temperature in January
Gulkana, AK

Average temperature in January - Gulkana, AK
  • Average high temperature in January: 9.1°F

The warmest month (with the highest average high temperature) is July (67.5°F).
The month with the lowest average high temperature is January (9.1°F).

  • Average low temperature in January: -1.8°F

The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (-1.8°F).

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Average pressure in January
Gulkana, AK

Average pressure in January - Gulkana, AK
  • Average pressure in January: 29.83"

The month with the highest atmospheric pressure is July (29.95").
Months with the lowest atmospheric pressure are September, October, November and December (29.78").

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Average wind speed in January
Gulkana, AK

Average wind speed in January - Gulkana, AK
  • Average wind speed in January: 4.5mph

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).

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Average humidity in January
Gulkana, AK

Average humidity in January - Gulkana, AK
  • Average humidity in January: 90%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is June (57%).

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Average rainfall in January
Gulkana, AK

Average rainfall in January - Gulkana, AK
  • Average rainfall in January: 0.31"

The wettest month (with the highest rainfall) is August (0.91").
The driest month (with the least rainfall) is April (0.2").

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Average rainfall days in January
Gulkana, AK

Average rainfall days in January - Gulkana, AK
  • Average rainfall days in January: 5.2 days

The month with the highest number of rainy days is August (11.3 days).
Months with the least rainy days are February and November (3.7 days).

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Average snowfall in January
Gulkana, AK

Average snowfall in January - Gulkana, AK
  • Average snowfall in January: 2.28"

The month with the highest snowfall is December (4.57").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in January
Gulkana, AK

Average snowfall days in January - Gulkana, AK
  • Average snowfall days in January: 9.3 days

The month with the highest number of snowfall days is December (11.2 days).
Months with the least snowfall days are June and July (0 days).

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Average daylight in January /
Average sunshine in January
Gulkana, AK

Average daylight in January / Average sunshine in January - Gulkana, AK
  • Average daylight in January: 6.3h

The month with the longest days is June (Average daylight: 19.7h).
The month with the shortest days is December (Average daylight: 5.3h).

  • Average sunshine in January: 3.9h

The month with the most sunshine is June (Average sunshine: 14.2h).
Months with the least sunshine are January and December (Average sunshine: 3.9).

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Average sunshine days in January
Gulkana, AK

Average sunshine days in January - Gulkana, AK
  • Average sunshine days in January: 21.4 days

The month with the most sunshine days is March (24.2 days).
The month with the least sunshine days is August (17.3 days).

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Average UV index in January
Gulkana, AK

Average UV index in January - Gulkana, AK
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 2).

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Average cloud cover in January
Gulkana, AK

Average cloud cover in January - Gulkana, AK
  • Average cloud cover in January: 40

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in January
Gulkana, AK

Average visibility in January - Gulkana, AK
  • Average visibility in January: 4mi

Months with the highest visibility are May, June, July, August, September and October (6mi).
Months with the lowest visibility are January and March (4mi).

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