October weather forecast
Gulkana, AK

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Weather in October

October, like September, in Gulkana, Alaska, is a wintry autumn month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 25.5°F (-3.6°C).

Temperature

The beginning of October marks a clear shift in the average high-temperature, receding from September's fresh 51.6°F (10.9°C) to an icy 35.6°F (2°C). Gulkana's average low-temperature in October is measured at a freezing cold 25.5°F (-3.6°C).

Humidity

In Gulkana, the average relative humidity in October is 75%.

Rainfall

In Gulkana, in October, it is raining for 8.5 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, in Gulkana, Alaska, there are 81.1 rainfall days, and 5.71" (145mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. In Gulkana, in October, during 4.8 snowfall days, 1.02" (26mm) of snow is typically accumulated. In Gulkana, during the entire year, snow falls for 54.8 days and aggregates up to 17.13" (435mm) of snow.

Daylight

The average length of the day in October is 9h and 53min.
On the first day of the month, sunrise is at 7:51 am and sunset at 7:10 pm. On the last day of October, in Gulkana, Alaska, sunrise is at 9:14 am and sunset at 5:36 pm AKDT.

Sunshine

In October, the average sunshine is 6.5h.

UV index

January through April, September through December, with an average maximum UV index of 2, are months with the lowest UV index in Gulkana. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 2 during October translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

How cold is October in Gulkana?

The average high-temperature and low-temperature in Gulkana, Alaska, during October are 35.6°F (2°C) and 25.5°F (-3.6°C) respectively.

What is the average humidity in October in Gulkana?

In October, the average relative humidity in Gulkana, Alaska, is 75%.

How much does it rain in Gulkana in October?

In October, in Gulkana, Alaska, the rain falls for 8.5 days. Throughout October, 0.47" (12mm) of precipitation is accumulated.

How much does it snow in Gulkana in October?

In Gulkana, Alaska, during October, snow falls for 4.8 days and regularly aggregates up to 1.02" (26mm) of snow.

How many hours of daylight does Gulkana have in October?

In October, the average day length in Gulkana is 9h and 53min.

When are sunrise and sunset in October in Gulkana?

On the first day of October, sunrise is at 7:51 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 9:14 am and sunset at 5:36 pm AKDT.

How long on average sun shines in October in Gulkana?

In Gulkana, Alaska, the average sunshine duration in October is 6.5h.

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

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

How high is the UV index in October in Gulkana?

In Gulkana, Alaska, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
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 October
Gulkana, AK

Average temperature in October - Gulkana, AK
  • Average high temperature in October: 35.6°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 October: 25.5°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 October
Gulkana, AK

Average pressure in October - Gulkana, AK
  • Average pressure in October: 29.78"Hg

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

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Average wind speed in October
Gulkana, AK

Average wind speed in October - Gulkana, AK
  • Average wind speed in October: 4.7mph

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 October
Gulkana, AK

Average humidity in October - Gulkana, AK
  • Average humidity in October: 75%

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 October
Gulkana, AK

Average rainfall in October - Gulkana, AK
  • Average rainfall in October: 0.47"

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 October
Gulkana, AK

Average rainfall days in October - Gulkana, AK
  • Average rainfall days in October: 8.5 days

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

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Average snowfall in October
Gulkana, AK

Average snowfall in October - Gulkana, AK
  • Average snowfall in October: 1.02"

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

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Average snowfall days in October
Gulkana, AK

Average snowfall days in October - Gulkana, AK
  • Average snowfall days in October: 4.8 days

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

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

Average daylight in October / Average sunshine in October - Gulkana, AK
  • Average daylight in October: 9h and 5min

The month with the longest days is June (Average daylight: 19h and 42min).
The month with the shortest days is December (Average daylight: 5h and 18min).

  • Average sunshine in October: 6h and 3min

The month with the most sunshine is June (Average sunshine: 14h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).

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Average sunshine days in October
Gulkana, AK

Average sunshine days in October - Gulkana, AK
  • Average sunshine days in October: 21.1 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 October
Gulkana, AK

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

The month with the highest UV index is July (UV index 5).
The 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 October
Gulkana, AK

Average cloud cover in October - Gulkana, AK
  • Average cloud cover in October: 37

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 October
Gulkana, AK

Average visibility in October - Gulkana, AK
  • Average visibility in October: 6mi

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

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Gulkana, Alaska, USA

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