October weather forecast and climate
Douglas, AK

Weather in October

October, like September, in Douglas, Alaska, is another cold autumn month, with average temperature varying between 39°F (3.9°C) and 32.9°F (0.5°C).

Temperature

In October, the average high-temperature decreases, from a chilly 48.2°F (9°C) in September, to a cold 39°F (3.9°C). In Douglas, in October, the average low-temperature is 32.9°F (0.5°C).

Humidity

The average relative humidity in Douglas is 88%.

Rainfall

The month with the most rainfall is October when the rain falls for 20 days and typically aggregates up to 9.88" (251mm) of precipitation.

Snowfall

Months with snowfall in Douglas are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 5.8 snowfall days, it receives 9.29" (236mm) of snow. Throughout the year, in Douglas, Alaska, there are 126.6 snowfall days, and 290.12" (7369mm) of snow is accumulated.

Daylight

In October, the average length of the day in Douglas is 10.2h.

Sunshine

The average sunshine in October is 3.1h.

UV index

Months with the lowest UV index are January, April, October through December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 1 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Douglas?

The average high-temperature, in October, in Douglas, is 39°F (3.9°C), while the average low-temperature is 32.9°F (0.5°C).

What is the average humidity in October in Douglas?

In October, the average relative humidity is 88%.

How much does it rain in Douglas in October?

In Douglas, Alaska, in October, it is raining for 20 days, with typically 9.88" (251mm) of accumulated precipitation.

What is the rainiest month in Douglas?

October is the month with the most rainfall in Douglas. Rain falls for 20 days and accumulates 9.88" (251mm) of precipitation.

When does it start to snow in Douglas?

October is the first month it typically snows in Douglas. Throughout October, in the average 5.8 snowfall days, it receives 9.29" (236mm) of snow.

How many hours of daylight does Douglas have in October?

The average length of the day in October in Douglas is 10.2h.

How many hours of sunshine does Douglas have in October?

In Douglas, Alaska, the average sunshine in October is 3.1h.

When is the lowest UV index in Douglas?

Months with the lowest UV index in Douglas are January, April, October through December, with an average maximum UV index of 1.

What is the UV index intensity in October in Douglas?

In Douglas, the average daily maximum UV index in October is 1. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation.

Average temperature in October
Douglas, AK

Average temperature in October - Douglas, AK
  • Average high temperature in October: 39°F

The warmest month (with the highest average high temperature) is July (55.8°F).
Months with the lowest average high temperature are January and December (25.7°F).

  • Average low temperature in October: 32.9°F

The month with the highest average low temperature is July (45.1°F).
The coldest month (with the lowest average low temperature) is February (17.1°F).

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Average pressure in October
Douglas, AK

Average pressure in October - Douglas, AK
  • Average pressure in October: 29.86"

The month with the highest atmospheric pressure is July (30.03").
The month with the lowest atmospheric pressure is November (29.8").

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Average wind speed in October
Douglas, AK

Average wind speed in October - Douglas, AK
  • Average wind speed in October: 5.6mph

The windiest month (with the highest average wind speed) is January (6.9mph).
The calmest months (with the lowest average wind speed) are June and July (3.7mph).

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Average humidity in October
Douglas, AK

Average humidity in October - Douglas, AK
  • Average humidity in October: 88%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (86%).

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Average rainfall in October
Douglas, AK

Average rainfall in October - Douglas, AK
  • Average rainfall in October: 9.88"

The wettest month (with the highest rainfall) is October (9.88").
The driest month (with the least rainfall) is May (4.13").

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Average rainfall days in October
Douglas, AK

Average rainfall days in October - Douglas, AK
  • Average rainfall days in October: 20 days

The month with the highest number of rainy days is September (21.9 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in October
Douglas, AK

Average snowfall in October - Douglas, AK
  • Average snowfall in October: 9.29"

The month with the highest snowfall is December (62.8").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Douglas, AK

Average snowfall days in October - Douglas, AK
  • Average snowfall days in October: 5.8 days

The month with the highest number of snowfall days is January (21.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Douglas, AK
  • Average daylight in October: 10.2h

The month with the longest days is June (Average daylight: 18.2h).
The month with the shortest days is December (Average daylight: 6.5h).

  • Average sunshine in October: 3.1h

The month with the most sunshine is June (Average sunshine: 6.4h).
The month with the least sunshine is November (Average sunshine: 2.6h).

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Average sunshine days in October
Douglas, AK

Average sunshine days in October - Douglas, AK
  • Average sunshine days in October: 7 days

The month with the most sunshine days is May (10 days).
The month with the least sunshine days is November (6.1 days).

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Average UV index in October
Douglas, AK

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

Months with the highest UV index are May and July (UV index 3).
Months with the lowest UV index are January, April, October, November and December (UV index 1).

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Average cloud cover in October
Douglas, AK

Average cloud cover in October - Douglas, AK
  • Average cloud cover in October: 69

Months with the most cloud cover are January and November (Cloud cover 72).
The month with the least cloud cover is May (Cloud cover 61).

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Average visibility in October
Douglas, AK

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

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).

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