October weather forecast
Tununak, AK

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Weather in October

October, the same as September, is an icy autumn month in Tununak, Alaska, with an average temperature varying between 38.8°F (3.8°C) and 41.9°F (5.5°C).

Temperature

The start of October comes with a small reduction in the average high-temperature, subtly receding from a frosty 49.3°F (9.6°C) in September to a wintry 41.9°F (5.5°C). Tununak maintains a consistent average nighttime low-temperature of 38.8°F (3.8°C) throughout October.

Humidity

With an average relative humidity of 79%, October is the least humid month.

Rainfall

In Tununak, Alaska, in October, during 18.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, in Tununak, there are 137.7 rainfall days, and 20.43" (519mm) of precipitation is accumulated.

Snowfall

January through June, October through December are months with snowfall in Tununak. October is the first month it typically snows. Throughout October, in the average 5.4 snowfall days, it receives 1.14" (29mm) of snow. In Tununak, during the entire year, snow falls for 87.7 days and aggregates up to 20.12" (511mm) of snow.

Daylight

In Tununak, the average length of the day in October is 10h and 2min.
On the first day of October in Tununak, sunrise is at 9:08 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 10:25 am and sunset at 7:02 pm AKDT.

Sunshine

In Tununak, the average sunshine in October is 3.6h.

UV index

In October, the average daily maximum UV index in Tununak is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 2 during October translates into the following directions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

How cold is it in Tununak in October?

October temperatures in Tununak vary between a high-temperature of 41.9°F (5.5°C) and a low-temperature of 38.8°F (3.8°C).

What is the least humid month in Tununak?

With an average relative humidity of 79%, October is the least humid month in Tununak, Alaska.

What is the average humidity in October in Tununak?

In Tununak, Alaska, the average relative humidity in October is 79%.

How much does it rain in Tununak in October?

In October, in Tununak, Alaska, the rain falls for 18.3 days. Throughout October, 2.8" (71mm) of precipitation is accumulated.

When does it start snowing in Tununak?

October is the first month it typically snows. Throughout October, in the average 5.4 snowfall days, it receives 1.14" (29mm) of snow.

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

In Tununak, Alaska, the average day length in October is 10h and 2min.

When is the sunrise / sunset in October in Tununak?

In October, on the first day of the month, sunrise is at 9:08 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 10:25 am and sunset at 7:02 pm AKDT.

How many hours of sunshine does Tununak have in October?

The average sunshine duration in October in Tununak is 3.6h.

How high is the UV index in October in Tununak?

In October, the average daily maximum UV index in Tununak, Alaska, is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Tununak, AK

Average temperature in October - Tununak, AK
  • Average high temperature in October: 41.9°F

The warmest month (with the highest average high temperature) is August (53.2°F).
The month with the lowest average high temperature is January (19.4°F).

  • Average low temperature in October: 38.8°F

The month with the highest average low temperature is August (49.1°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

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Average pressure in October
Tununak, AK

Average pressure in October - Tununak, AK
  • Average pressure in October: 29.62"Hg

The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.6"Hg).

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Average wind speed in October
Tununak, AK

Average wind speed in October - Tununak, AK
  • Average wind speed in October: 18.9mph

The windiest month (with the highest average wind speed) is November (19.3mph).
The calmest month (with the lowest average wind speed) is July (11.7mph).

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Average humidity in October
Tununak, AK

Average humidity in October - Tununak, AK
  • Average humidity in October: 79%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (79%).

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Average rainfall in October
Tununak, AK

Average rainfall in October - Tununak, AK
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is September (2.83").
The driest month (with the least rainfall) is June (0.87").

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Average rainfall days in October
Tununak, AK

Average rainfall days in October - Tununak, AK
  • Average rainfall days in October: 18.3 days

The month with the highest number of rainy days is September (21.1 days).
The month with the least rainy days is February (4 days).

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Average snowfall in October
Tununak, AK

Average snowfall in October - Tununak, AK
  • Average snowfall in October: 1.14"

The month with the highest snowfall is December (3.78").
The months with the least snowfall are July, August and September (0").

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Average snowfall days in October
Tununak, AK

Average snowfall days in October - Tununak, AK
  • Average snowfall days in October: 5.4 days

The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in October / Average sunshine in October - Tununak, AK
  • Average daylight in October: 10h and 0min

The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).

  • Average sunshine in October: 3h and 4min

The month with the most sunshine is May (Average sunshine: 7h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).

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Average sunshine days in October
Tununak, AK

Average sunshine days in October - Tununak, AK
  • Average sunshine days in October: 6.5 days

The month with the most sunshine days is May (14.7 days).
The month with the least sunshine days is September (4.7 days).

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Average UV index in October
Tununak, AK

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

The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are January, April, November and December (UV index 1).

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Average cloud cover in October
Tununak, AK

Average cloud cover in October - Tununak, AK
  • Average cloud cover in October: 70

The months with the most cloud cover are September and December (Cloud cover 74).
The month with the least cloud cover is May (Cloud cover 59).

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Average visibility in October
Tununak, AK

Average visibility in October - Tununak, 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, February, March, April, November and December (5mi).

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Tununak, Alaska, USA

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