October weather forecast
Yistletaw, AK

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Weather in October

October, the same as September, is another cold autumn month in Yistletaw, Alaska, with an average temperature varying between 24.4°F (-4.2°C) and 32.5°F (0.3°C).

Temperature

Yistletaw's transition into October is marked by a distinct drop in the average high-temperature, reducing from a frosty 48.7°F (9.3°C) in September to an icy 32.5°F (0.3°C). The October nights show a slight decrease to a mean low-temperature of 24.4°F (-4.2°C).

Humidity

In October, the average relative humidity in Yistletaw is 84%.

Rainfall

In October, in Yistletaw, the rain falls for 9.8 days. Throughout October, 1.46" (37mm) of precipitation is accumulated. Throughout the year, there are 116.7 rainfall days, and 14.8" (376mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Yistletaw are January through May, September through December. In Yistletaw, during October, snow falls for 9.2 days and regularly aggregates up to 3.43" (87mm) of snow. Throughout the year, in Yistletaw, there are 115.2 snowfall days, and 43.07" (1094mm) of snow is accumulated.

Daylight

In Yistletaw, Alaska, the average length of the day in October is 9h and 37min.
On the first day of the month, sunrise is at 8:42 am and sunset at 7:55 pm. On the last day of October, sunrise is at 10:16 am and sunset at 6:09 pm AKDT.

Sunshine

The average sunshine in October in Yistletaw is 4.3h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 1 during October, leads to the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

How cold is October in Yistletaw?

Yistletaw in October has an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 24.4°F (-4.2°C).

What is the average humidity in October in Yistletaw?

In October, the average relative humidity in Yistletaw, Alaska, is 84%.

How many days does it rain in October in Yistletaw?

In October, in Yistletaw, Alaska, the rain falls for 9.8 days. Throughout October, 1.46" (37mm) of precipitation is accumulated.

How many days does it snow in October in Yistletaw?

In October, in Yistletaw, it is snowing for 9.2 days. Throughout October, 3.43" (87mm) of snow is accumulated.

What is the average length of the day in October in Yistletaw?

In October, the average day length in Yistletaw, Alaska, is 9h and 37min.

When is the sunrise / sunset in October in Yistletaw?

On the first day of October in Yistletaw, Alaska, sunrise is at 8:42 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 10:16 am and sunset at 6:09 pm AKDT.

How long on average sun shines in October in Yistletaw?

In Yistletaw, Alaska, the average sunshine duration in October is 4.3h.

What is the month with the lowest UV index in Yistletaw?

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

What is the UV index reading in October in Yistletaw?

The average daily maximum UV index in October in Yistletaw is 1. A UV Index value of 2, and less, symbolizes a low health risk 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 October
Yistletaw, AK

Average temperature in October - Yistletaw, AK
  • Average high temperature in October: 32.5°F

The warmest month (with the highest average high temperature) is July (67.3°F).
The month with the lowest average high temperature is January (-0.8°F).

  • Average low temperature in October: 24.4°F

The month with the highest average low temperature is July (49.5°F).
The coldest month (with the lowest average low temperature) is January (-10.5°F).

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Average pressure in October
Yistletaw, AK

Average pressure in October - Yistletaw, AK
  • Average pressure in October: 29.76"Hg

The month with the highest atmospheric pressure is February (29.93"Hg).
The months with the lowest atmospheric pressure are September and October (29.76"Hg).

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Average wind speed in October
Yistletaw, AK

Average wind speed in October - Yistletaw, AK
  • Average wind speed in October: 5mph

The windiest month (with the highest average wind speed) is September (5.2mph).
The calmest month (with the lowest average wind speed) is January (4.6mph).

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Average humidity in October
Yistletaw, AK

Average humidity in October - Yistletaw, AK
  • Average humidity in October: 84%

The months with the highest relative humidity are January, February and March (96%).
The month with the lowest relative humidity is June (59%).

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Average rainfall in October
Yistletaw, AK

Average rainfall in October - Yistletaw, AK
  • Average rainfall in October: 1.46"

The wettest month (with the highest rainfall) is August (2.05").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in October
Yistletaw, AK

Average rainfall days in October - Yistletaw, AK
  • Average rainfall days in October: 9.8 days

The month with the highest number of rainy days is August (19 days).
The months with the least rainy days are January and February (2.3 days).

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Average snowfall in October
Yistletaw, AK

Average snowfall in October - Yistletaw, AK
  • Average snowfall in October: 3.43"

The month with the highest snowfall is December (8.62").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Yistletaw, AK

Average snowfall days in October - Yistletaw, AK
  • Average snowfall days in October: 9.2 days

The month with the highest number of snowfall days is March (20.3 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
Yistletaw, AK

Average daylight in October / Average sunshine in October - Yistletaw, AK
  • Average daylight in October: 9h and 4min

The month with the longest days is June (Average daylight: 21h and 30min).
The month with the shortest days is December (Average daylight: 4h and 0min).

  • Average sunshine in October: 4h and 2min

The month with the most sunshine is May (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).

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Average sunshine days in October
Yistletaw, AK

Average sunshine days in October - Yistletaw, AK
  • Average sunshine days in October: 14.9 days

The month with the most sunshine days is January (18 days).
The month with the least sunshine days is April (6.5 days).

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Average UV index in October
Yistletaw, AK

Average UV index in October - Yistletaw, AK
  • Average UV index in October: 1

The months with the highest UV index are May, June and 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 October
Yistletaw, AK

Average cloud cover in October - Yistletaw, AK
  • Average cloud cover in October: 61

The month with the most cloud cover is April (Cloud cover 77).
The month with the least cloud cover is June (Cloud cover 47).

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Average visibility in October
Yistletaw, AK

Average visibility in October - Yistletaw, AK
  • Average visibility in October: 4mi

The months with the highest visibility are June and July (6mi).
The months with the lowest visibility are January, February, March, April and December (2mi).

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Yistletaw, Alaska, USA

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