October weather forecast
Olnes, AK

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Weather in October

October, like September, in Olnes, Alaska, is a wintry autumn month, with an average temperature ranging between max 34.2°F (1.2°C) and min 23.9°F (-4.5°C).

Temperature

October is characterized by a noticeable reduction in the average high-temperature, falling from a fresh 52.5°F (11.4°C) in September to a wintry 34.2°F (1.2°C). Olnes observes an average low-temperature of 23.9°F (-4.5°C) during October.

Humidity

The average relative humidity in October is 81%.

Rainfall

In Olnes, during October, the rain falls for 7.7 days and regularly aggregates up to 0.71" (18mm) of precipitation. In Olnes, during the entire year, the rain falls for 100.5 days and collects up to 10.87" (276mm) of precipitation.

Snowfall

Months with snowfall in Olnes are January through May, August through December. In October, it is snowing for 6.5 days. Throughout October, 1.85" (47mm) of snow is accumulated. Throughout the year, in Olnes, there are 74.3 snowfall days, and 24.49" (622mm) of snow is accumulated.

Daylight

In October, the average length of the day is 9h and 35min.
On the first day of October in Olnes, Alaska, sunrise is at 8:03 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 9:39 am and sunset at 5:29 pm AKDT.

Sunshine

The average sunshine in October is 5.6h.

UV index

The average daily maximum UV index in October in Olnes is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 2 during October translates into these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
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Frequently asked questions

How cold is it in Olnes in October?

The high-temperature, in October, in Olnes, is 34.2°F (1.2°C), while the low-temperature averages to 23.9°F (-4.5°C).

What is the average humidity in October in Olnes?

In Olnes, Alaska, the average relative humidity in October is 81%.

How many days does it rain in October in Olnes?

In Olnes, Alaska, during October, the rain falls for 7.7 days and regularly aggregates up to 0.71" (18mm) of precipitation.

How many days does it snow in October in Olnes?

In Olnes, in October, snow falls for 6.5 days, with typically accumulated 1.85" (47mm) of snow.

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

The average day length in October is 9h and 35min.

What time are sunrise and sunset in October in Olnes?

On the first day of October in Olnes, sunrise is at 8:03 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 9:39 am and sunset at 5:29 pm AKDT.

How long on average sun shines in October in Olnes?

In October, the average sunshine duration in Olnes is 5.6h.

What is the UV index reading in October in Olnes?

In Olnes, the average daily maximum UV index in October is 2. A UV Index value 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
Olnes, AK

Average temperature in October - Olnes, AK
  • Average high temperature in October: 34.2°F

The warmest month (with the highest average high temperature) is July (70.7°F).
The month with the lowest average high temperature is January (2.1°F).

  • Average low temperature in October: 23.9°F

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (-9°F).

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Average pressure in October
Olnes, AK

Average pressure in October - Olnes, AK
  • Average pressure in October: 29.79"Hg

The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).

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Average wind speed in October
Olnes, AK

Average wind speed in October - Olnes, AK
  • Average wind speed in October: 4.2mph

The windiest month (with the highest average wind speed) is May (5mph).
The calmest months (with the lowest average wind speed) are October, November and December (4.2mph).

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Average humidity in October
Olnes, AK

Average humidity in October - Olnes, AK
  • Average humidity in October: 81%

The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is June (56%).

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Average rainfall in October
Olnes, AK

Average rainfall in October - Olnes, AK
  • Average rainfall in October: 0.71"

The wettest month (with the highest rainfall) is August (2.44").
The driest month (with the least rainfall) is January (0.31").

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Average rainfall days in October
Olnes, AK

Average rainfall days in October - Olnes, AK
  • Average rainfall days in October: 7.7 days

The month with the highest number of rainy days is August (16.4 days).
The month with the least rainy days is February (1.8 days).

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Average snowfall in October
Olnes, AK

Average snowfall in October - Olnes, AK
  • Average snowfall in October: 1.85"

The month with the highest snowfall is November (6.5").
The months with the least snowfall are June and July (0").

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Average snowfall days in October
Olnes, AK

Average snowfall days in October - Olnes, AK
  • Average snowfall days in October: 6.5 days

The month with the highest number of snowfall days is November (13.3 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
Olnes, AK

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

The month with the longest days is June (Average daylight: 21h and 48min).
The month with the shortest days is December (Average daylight: 3h and 48min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).

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Average sunshine days in October
Olnes, AK

Average sunshine days in October - Olnes, AK
  • Average sunshine days in October: 18.9 days

The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is April (12.2 days).

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Average UV index in October
Olnes, AK

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

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in October
Olnes, AK

Average cloud cover in October - Olnes, AK
  • Average cloud cover in October: 45

The months with the most cloud cover are March, April and November (Cloud cover 53).
The month with the least cloud cover is May (Cloud cover 39).

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Average visibility in October
Olnes, AK

Average visibility in October - Olnes, 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 (4mi).

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Olnes, Alaska, USA

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