October weather forecast
Cold Bay, AK

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Weather in October

October, the same as September, in Cold Bay, Alaska, is another chilly autumn month, with temperature in the range of an average high of 45.3°F (7.4°C) and an average low of 42.1°F (5.6°C).

Temperature

Transitioning into October, Cold Bay experiences an average high-temperature of a frosty 45.3°F (7.4°C), marking a minor shift from the preceding month. The nights of October are characterized by an average low-temperature of 42.1°F (5.6°C), subtly descending from daytime highs.

Humidity

The average relative humidity in October is 82%.

Rainfall

In Cold Bay, Alaska, in October, it is raining for 17.3 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, there are 173.3 rainfall days, and 24.29" (617mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Cold Bay are January through May, October through December. October is the first month it typically snows in Cold Bay. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. In Cold Bay, during the entire year, snow falls for 47.3 days and aggregates up to 14.49" (368mm) of snow.

Daylight

In October, the average length of the day is 10h and 26min.
On the first day of October, sunrise is at 8:55 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 9:55 am and sunset at 7:13 pm AKDT.

Sunshine

In October, the average sunshine is 5h.

UV index

In October, the average daily maximum UV index in Cold Bay, Alaska, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 during October leads to these advisories:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the average October temperature in Cold Bay?

In Cold Bay, 45.3°F (7.4°C) is the average high-temperature and 42.1°F (5.6°C) is the average low-temperature during October.

What is the average humidity in October in Cold Bay?

The average relative humidity in October in Cold Bay, Alaska, is 82%.

How much does it rain in Cold Bay in October?

In October, in Cold Bay, the rain falls for 17.3 days. Throughout October, 2.52" (64mm) of precipitation is accumulated.

When does it start snowing in Cold Bay?

October is the first month it typically snows in Cold Bay. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow.

What is the average length of the day in October in Cold Bay?

The average day length in October in Cold Bay is 10h and 26min.

What time are sunrise and sunset in October in Cold Bay?

In October, on the first day of the month, sunrise is at 8:55 am and sunset at 8:25 pm. On the last day of the month, in Cold Bay, Alaska, sunrise is at 9:55 am and sunset at 7:13 pm AKDT.

How many hours of sunshine does Cold Bay have in October?

In Cold Bay, Alaska, the average sunshine duration in October is 5h.

What is the UV index reading in October in Cold Bay?

In Cold Bay, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Cold Bay, AK

Average temperature in October - Cold Bay, AK
  • Average high temperature in October: 45.3°F

The warmest month (with the highest average high temperature) is August (54.1°F).
The month with the lowest average high temperature is March (33.4°F).

  • Average low temperature in October: 42.1°F

The month with the highest average low temperature is August (50.2°F).
The coldest month (with the lowest average low temperature) is March (28.4°F).

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Average pressure in October
Cold Bay, AK

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

The month with the highest atmospheric pressure is July (29.98"Hg).
The months with the lowest atmospheric pressure are January and December (29.52"Hg).

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Average wind speed in October
Cold Bay, AK

Average wind speed in October - Cold Bay, AK
  • Average wind speed in October: 15.5mph

The windiest month (with the highest average wind speed) is December (16.7mph).
The calmest month (with the lowest average wind speed) is July (9.9mph).

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Average humidity in October
Cold Bay, AK

Average humidity in October - Cold Bay, AK
  • Average humidity in October: 82%

The month with the highest relative humidity is July (90%).
The month with the lowest relative humidity is November (80%).

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Average rainfall in October
Cold Bay, AK

Average rainfall in October - Cold Bay, AK
  • Average rainfall in October: 2.52"

The wettest month (with the highest rainfall) is December (2.72").
The driest month (with the least rainfall) is March (1.54").

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Average rainfall days in October
Cold Bay, AK

Average rainfall days in October - Cold Bay, AK
  • Average rainfall days in October: 17.3 days

The months with the highest number of rainy days are July and August (18.3 days).
The month with the least rainy days is January (9.7 days).

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Average snowfall in October
Cold Bay, AK

Average snowfall in October - Cold Bay, AK
  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Cold Bay, AK

Average snowfall days in October - Cold Bay, AK
  • Average snowfall days in October: 0.5 days

The months with the highest number of snowfall days are February and December (9 days).
The 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
Cold Bay, AK

Average daylight in October / Average sunshine in October - Cold Bay, AK
  • Average daylight in October: 10h and 2min

The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).

  • Average sunshine in October: 5h and 0min

The month with the most sunshine is June (Average sunshine: 7h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 12min).

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Average sunshine days in October
Cold Bay, AK

Average sunshine days in October - Cold Bay, AK
  • Average sunshine days in October: 10.9 days

The month with the most sunshine days is January (13.8 days).
The months with the least sunshine days are February and December (9.3 days).

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Average UV index in October
Cold Bay, AK

Average UV index in October - Cold Bay, 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 February, March and November (UV index 1).

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Average cloud cover in October
Cold Bay, AK

Average cloud cover in October - Cold Bay, AK
  • Average cloud cover in October: 63

The month with the most cloud cover is July (Cloud cover 71).
The months with the least cloud cover are March and October (Cloud cover 63).

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Average visibility in October
Cold Bay, AK

Average visibility in October - Cold Bay, 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).

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Cold Bay, Alaska, USA

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