October weather forecast
Seldovia, AK

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Weather in October

October, the same as September, in Seldovia, Alaska, is a frosty autumn month, with an average temperature varying between 43.7°F (6.5°C) and 39.7°F (4.3°C).

Temperature

The beginning of October subtly marks a decrease in the average high-temperature, transitioning from a fresh 51.4°F (10.8°C) in September to a chilly 43.7°F (6.5°C). October nights anticipate an average temperature of 39.7°F (4.3°C), a modest decline from the daytime.

Humidity

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

Rainfall

In October, in Seldovia, the rain falls for 18.3 days. Throughout October, 4.53" (115mm) of precipitation is accumulated. Throughout the year, in Seldovia, there are 179.8 rainfall days, and 36.57" (929mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Seldovia, during October, snow falls for 1.9 days and regularly aggregates up to 0.63" (16mm) of snow. In Seldovia, during the entire year, snow falls for 70.1 days and aggregates up to 38.58" (980mm) of snow.

Daylight

In October, the average length of the day in Seldovia is 10h and 8min.
On the first day of the month, sunrise is at 8:14 am and sunset at 7:38 pm. On the last day of October, sunrise is at 9:26 am and sunset at 6:14 pm AKDT.

Sunshine

The average sunshine in October is 4.8h.

UV index

The months with the lowest UV index are January through May, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In October, an average UV index of 2 transforms into the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

Is October cold?

October temperatures vary between a high-temperature of 43.7°F (6.5°C) and a low-temperature of 39.7°F (4.3°C).

What is the average humidity in October?

In October, the average relative humidity is 79%.

How many days does it rain in October?

In Seldovia, in October, it is raining for 18.3 days, with typically 4.53" (115mm) of accumulated precipitation.

How many days does it snow in October?

In October, it is snowing for 1.9 days. Throughout October, 0.63" (16mm) of snow is accumulated.

How many hours of daylight does Seldovia have in October?

In Seldovia, the average day length in October is 10h and 8min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 8:14 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 9:26 am and sunset at 6:14 pm AKDT.

How many hours of sunshine does Seldovia have in October?

The average sunshine duration in October is 4.8h.

When is the lowest UV index?

The months with the lowest UV index are January through May, October through December, with an average maximum UV index of 2.

What is the UV index reading in October?

The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from 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
Seldovia, AK

Average temperature in October - Seldovia, AK
  • Average high temperature in October: 43.7°F

The warmest months (with the highest average high temperature) are July and August (55.9°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in October: 39.7°F

The month with the highest average low temperature is August (50.4°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

Average pressure in October
Seldovia, AK

Average pressure in October - Seldovia, AK
  • Average pressure in October: 29.65"Hg

The month with the highest atmospheric pressure is July (29.96"Hg).
The month with the lowest atmospheric pressure is December (29.6"Hg).

Average wind speed in October
Seldovia, AK

Average wind speed in October - Seldovia, AK
  • Average wind speed in October: 10.4mph

The windiest month (with the highest average wind speed) is December (12.2mph).
The calmest month (with the lowest average wind speed) is June (6.2mph).

Average humidity in October
Seldovia, AK

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

The months with the highest relative humidity are July and August (84%).
The months with the lowest relative humidity are May and November (78%).

Average rainfall in October
Seldovia, AK

Average rainfall in October - Seldovia, AK
  • Average rainfall in October: 4.53"

The wettest month (with the highest rainfall) is December (5.2").
The driest month (with the least rainfall) is June (1.38").

Average rainfall days in October
Seldovia, AK

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

The month with the highest number of rainy days is September (18.8 days).
The month with the least rainy days is February (9 days).

Average snowfall in October
Seldovia, AK

Average snowfall in October - Seldovia, AK
  • Average snowfall in October: 0.63"

The month with the highest snowfall is February (8.98").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Seldovia, AK

Average snowfall days in October - Seldovia, AK
  • Average snowfall days in October: 1.9 days

The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in October / Average sunshine in October - Seldovia, AK
  • Average daylight in October: 10h and 1min

The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).

  • Average sunshine in October: 4h and 5min

The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).

Average sunshine days in October
Seldovia, AK

Average sunshine days in October - Seldovia, AK
  • Average sunshine days in October: 9.7 days

The month with the most sunshine days is July (13.7 days).
The month with the least sunshine days is December (7.5 days).

Average UV index in October
Seldovia, AK

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

The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, April, May, October, November and December (UV index 2).

Average cloud cover in October
Seldovia, AK

Average cloud cover in October - Seldovia, AK
  • Average cloud cover in October: 56

The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 51).

Average visibility in October
Seldovia, AK

Average visibility in October - Seldovia, AK
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Seldovia, Alaska, USA

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