October weather forecast
Holikachuk, AK

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Weather in October

October, the same as September, is an icy autumn month in Holikachuk, Alaska, with an average temperature ranging between min 28.2°F (-2.1°C) and max 36.3°F (2.4°C).

Temperature

Holikachuk's weather in October is characterized by a distinct drop in the average high-temperature, reducing from a cool 50.9°F (10.5°C) in September to a cold 36.3°F (2.4°C). Holikachuk observes a minimal variance in temperature, with a consistent average low of 28.2°F (-2.1°C) during the nights of October.

Humidity

In Holikachuk, the average relative humidity in October is 83%.

Rainfall

In Holikachuk, in October, it is raining for 12 days, with typically 2.01" (51mm) of accumulated precipitation. In Holikachuk, during the entire year, the rain falls for 122.8 days and collects up to 17.44" (443mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Holikachuk. In Holikachuk, in October, during 8.2 snowfall days, 3.5" (89mm) of snow is typically accumulated. In Holikachuk, during the entire year, snow falls for 111.6 days and aggregates up to 51.93" (1319mm) of snow.

Daylight

The average length of the day in October is 9h and 49min.
On the first day of October, sunrise is at 8:48 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 10:14 am and sunset at 6:29 pm AKDT.

Sunshine

The average sunshine in October is 4.6h.

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 estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In October, the average maximum UV index of 1 translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in October?

In Holikachuk, in October, the average high-temperature is 36.3°F (2.4°C), and the average low-temperature is 28.2°F (-2.1°C).

What is the average humidity in October?

In Holikachuk, the average relative humidity in October is 83%.

How many days does it rain in October?

In Holikachuk, Alaska, in October, it is raining for 12 days, with typically 2.01" (51mm) of accumulated precipitation.

How much does it snow in October?

In Holikachuk, in October, snow falls for 8.2 days, with typically accumulated 3.5" (89mm) of snow.

How many hours of daylight does Holikachuk have in October?

In Holikachuk, the average day length in October is 9h and 49min.

When are sunrise and sunset in October in Holikachuk?

On the first day of October, sunrise is at 8:48 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 10:14 am and sunset at 6:29 pm AKDT.

How many hours of sunshine does Holikachuk have in October?

In October, the average sunshine duration is 4.6h.

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.

What is the UV index intensity in October?

The average daily maximum UV index in October is 1. A UV Index reading of 2, and below, represents a low health threat 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
Holikachuk, AK

Average temperature in October - Holikachuk, AK
  • Average high temperature in October: 36.3°F

The warmest month (with the highest average high temperature) is July (64.9°F).
The month with the lowest average high temperature is January (6.4°F).

  • Average low temperature in October: 28.2°F

The month with the highest average low temperature is July (47.8°F).
The coldest month (with the lowest average low temperature) is January (-3.1°F).

Average pressure in October
Holikachuk, AK

Average pressure in October - Holikachuk, AK
  • Average pressure in October: 29.7"Hg

The month with the highest atmospheric pressure is July (29.91"Hg).
The month with the lowest atmospheric pressure is October (29.7"Hg).

Average wind speed in October
Holikachuk, AK

Average wind speed in October - Holikachuk, AK
  • Average wind speed in October: 6.2mph

The windiest month (with the highest average wind speed) is January (6.8mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

Average humidity in October
Holikachuk, AK

Average humidity in October - Holikachuk, AK
  • Average humidity in October: 83%

The months with the highest relative humidity are January, February, March and December (95%).
The month with the lowest relative humidity is June (63%).

Average rainfall in October
Holikachuk, AK

Average rainfall in October - Holikachuk, AK
  • Average rainfall in October: 2.01"

The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is March (0.94").

Average rainfall days in October
Holikachuk, AK

Average rainfall days in October - Holikachuk, AK
  • Average rainfall days in October: 12 days

The month with the highest number of rainy days is August (20.8 days).
The months with the least rainy days are February and December (3 days).

Average snowfall in October
Holikachuk, AK

Average snowfall in October - Holikachuk, AK
  • Average snowfall in October: 3.5"

The month with the highest snowfall is February (10.24").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Holikachuk, AK

Average snowfall days in October - Holikachuk, AK
  • Average snowfall days in October: 8.2 days

The month with the highest number of snowfall days is March (18.4 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 20h and 6min).
The month with the shortest days is December (Average daylight: 5h and 0min).

  • Average sunshine in October: 4h and 4min

The month with the most sunshine is June (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).

Average sunshine days in October
Holikachuk, AK

Average sunshine days in October - Holikachuk, AK
  • Average sunshine days in October: 13.5 days

The month with the most sunshine days is January (16.5 days).
The month with the least sunshine days is August (8.1 days).

Average UV index in October
Holikachuk, AK

Average UV index in October - Holikachuk, 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
Holikachuk, AK

Average cloud cover in October - Holikachuk, AK
  • Average cloud cover in October: 59

The month with the most cloud cover is April (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 48).

Average visibility in October
Holikachuk, AK

Average visibility in October - Holikachuk, AK
  • Average visibility in October: 5mi

The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are February, March, April and December (3mi).

Holikachuk, Alaska, USA

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