January weather forecast
Eyak, AK

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Weather in January

January, like December, is another subzero cold winter month in Eyak, Alaska, with an average temperature ranging between max 30.2°F (-1°C) and min 24.8°F (-4°C).

Temperature

Eyak's coldest month, January, registers temperatures that range from a high of 30.2°F (-1°C) to a low of 24.8°F (-4°C).

Humidity

In January, the average relative humidity in Eyak is 80%.

Rainfall

In Eyak, in January, it is raining for 13.6 days, with typically 6.69" (170mm) of accumulated precipitation. In Eyak, during the entire year, the rain falls for 191.3 days and collects up to 72.4" (1839mm) of precipitation.

Snowfall

Months with snowfall in Eyak, Alaska, are January through May, October through December. In January, it is snowing for 10.3 days. Throughout January, 12.64" (321mm) of snow is accumulated. Throughout the year, in Eyak, there are 66.1 snowfall days, and 74.57" (1894mm) of snow is accumulated.

Daylight

The average length of the day in January in Eyak is 6h and 46min.
On the first day of the month, sunrise is at 9:49 am and sunset at 3:42 pm. On the last day of January, in Eyak, Alaska, sunrise is at 9:01 am and sunset at 4:50 pm AKST.

Sunshine

The average sunshine in January in Eyak is 2.5h.

UV index

In January, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What is the coldest time of year in Eyak?

The month of January sees the average lowest temperatures in Eyak, reaching 30.2°F (-1°C) at the peak and 24.8°F (-4°C) at the low.

How cold is it in Eyak in January?

Eyak in January has an average high-temperature of 30.2°F (-1°C) and an average low-temperature of 24.8°F (-4°C).

What is the average humidity in January in Eyak?

In Eyak, Alaska, the average relative humidity in January is 80%.

How many days does it rain in January in Eyak?

In Eyak, in January, during 13.6 rainfall days, 6.69" (170mm) of precipitation is typically accumulated.

How much does it snow in Eyak in January?

In Eyak, Alaska, during January, snow falls for 10.3 days and regularly aggregates up to 12.64" (321mm) of snow.

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

The average day length in January in Eyak, Alaska, is 6h and 46min.

When is the sunrise / sunset in January in Eyak?

On the first day of January, sunrise is at 9:49 am and sunset at 3:42 pm. On the last day of the month, sunrise is at 9:01 am and sunset at 4:50 pm AKST.

How many hours of sunshine does Eyak have in January?

In Eyak, the average sunshine duration in January is 2.5h.

What is the UV index intensity in January in Eyak?

In January, the average daily maximum UV index in Eyak, Alaska, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe 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
Eyak, AK

Average temperature in January - Eyak, AK
  • Average high temperature in January: 30.2°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 (30.2°F).

  • Average low temperature in January: 24.8°F

The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in January
Eyak, AK

Average pressure in January - Eyak, AK
  • Average pressure in January: 29.7"Hg

The month with the highest atmospheric pressure is July (30"Hg).
The month with the lowest atmospheric pressure is November (29.65"Hg).

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Average wind speed in January
Eyak, AK

Average wind speed in January - Eyak, AK
  • Average wind speed in January: 12.1mph

The windiest months (with the highest average wind speed) are January and November (12.1mph).
The calmest month (with the lowest average wind speed) is June (5.2mph).

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Average humidity in January
Eyak, AK

Average humidity in January - Eyak, AK
  • Average humidity in January: 80%

The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in January
Eyak, AK

Average rainfall in January - Eyak, AK
  • Average rainfall in January: 6.69"

The wettest month (with the highest rainfall) is October (9.09").
The driest month (with the least rainfall) is June (2.72").

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Average rainfall days in January
Eyak, AK

Average rainfall days in January - Eyak, AK
  • Average rainfall days in January: 13.6 days

The month with the highest number of rainy days is August (21 days).
The month with the least rainy days is February (9.6 days).

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Average snowfall in January
Eyak, AK

Average snowfall in January - Eyak, AK
  • Average snowfall in January: 12.64"

The month with the highest snowfall is December (17.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Eyak, AK

Average snowfall days in January - Eyak, AK
  • Average snowfall days in January: 10.3 days

The month with the highest number of snowfall days is December (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Eyak, 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 3min

The months with the most sunshine are May, June and July (Average sunshine: 7h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 6min).

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Average sunshine days in January
Eyak, AK

Average sunshine days in January - Eyak, AK
  • Average sunshine days in January: 10.3 days

The month with the most sunshine days is July (12.1 days).
The month with the least sunshine days is September (8 days).

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Average UV index in January
Eyak, AK

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

The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are November and December (UV index 1).

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Average cloud cover in January
Eyak, AK

Average cloud cover in January - Eyak, AK
  • Average cloud cover in January: 63

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 57).

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Average visibility in January
Eyak, AK

Average visibility in January - Eyak, AK
  • Average visibility in January: 5mi

The months with the highest visibility are February, March, April, May, June, July, September, October and November (6mi).
The months with the lowest visibility are January, August and December (5mi).

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Eyak, Alaska, USA

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