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 temperature in the range of an average high of 32.5°F (0.3°C) and an average low of 24.4°F (-4.2°C).

Temperature

October is marked by a distinct decrease in the average high-temperature, falling from a chilly 48.7°F (9.3°C) in September to a cold 32.5°F (0.3°C). The nighttime temperature in October experiences a minor dip, averaging a subzero cold 24.4°F (-4.2°C).

Humidity

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

Rainfall

In Yistletaw, Alaska, in October, it is raining for 9.8 days, with typically 1.46" (37mm) of accumulated precipitation. In Yistletaw, during the entire year, the rain falls for 116.7 days and collects up to 14.8" (376mm) of precipitation.

Snowfall

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

Daylight

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

Sunshine

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

UV index

January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Yistletaw. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, a regular UV index of 1 translates into these guidelines:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is October?

In Yistletaw, in October, the average high-temperature is 32.5°F (0.3°C), and the average low-temperature is 24.4°F (-4.2°C).

What is the average humidity in October?

In October, the average relative humidity is 84%.

How much does it rain in October?

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

How much does it snow in October?

In Yistletaw, in October, during 9.2 snowfall days, 3.43" (87mm) of snow is typically accumulated.

What is the average length of the day in October?

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

When is the sunrise / sunset in October?

In October, on the first day of the month, 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 October, the average sunshine duration is 4.3h.

When is the lowest UV index?

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

How high is the UV index in October?

The average daily maximum UV index in October is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's 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
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Yistletaw, Alaska, USA

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