October weather forecast
Copper Center, AK

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Weather in October

October, like September, in Copper Center, Alaska, is an icy autumn month, with an average temperature varying between 25.5°F (-3.6°C) and 35.6°F (2°C).

Temperature

The shift from September to October sees a distinct decrease in the average high-temperature, dropping from a fresh 51.6°F (10.9°C) to an icy 35.6°F (2°C). In October, Copper Center's temperature tends to fall to an average low of 25.5°F (-3.6°C) during the night.

Humidity

In October, the average relative humidity is 75%.

Rainfall

In Copper Center, in October, during 8.5 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, in Copper Center, there are 81.1 rainfall days, and 5.71" (145mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Copper Center are January through May, September through December. In Copper Center, during October, snow falls for 4.8 days and regularly aggregates up to 1.02" (26mm) of snow. Throughout the year, in Copper Center, there are 54.8 snowfall days, and 17.13" (435mm) of snow is accumulated.

Daylight

In Copper Center, Alaska, the average length of the day in October is 9h and 55min.
On the first day of October in Copper Center, sunrise is at 7:50 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 9:12 am and sunset at 5:37 pm AKDT.

Sunshine

In October, the average sunshine in Copper Center is 6.5h.

UV index

The months with the lowest UV index are January through April, September through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the average maximum UV index of 2 translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

How cold is it in Copper Center in October?

An average high-temperature, in October, in Copper Center, is 35.6°F (2°C) and the average low-temperature is 25.5°F (-3.6°C).

What is the average humidity in October in Copper Center?

The average relative humidity in October is 75%.

How much does it rain in Copper Center in October?

In Copper Center, Alaska, in October, during 8.5 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

How many days does it snow in October in Copper Center?

In Copper Center, Alaska, during October, snow falls for 4.8 days and regularly aggregates up to 1.02" (26mm) of snow.

What is the average length of the day in October in Copper Center?

In Copper Center, Alaska, the average day length in October is 9h and 55min.

What time are sunrise and sunset in October in Copper Center?

On the first day of October, sunrise is at 7:50 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 9:12 am and sunset at 5:37 pm AKDT.

How long on average sun shines in October in Copper Center?

The average sunshine duration in October in Copper Center, Alaska, is 6.5h.

What is the month with the lowest UV index in Copper Center?

The months with the lowest UV index in Copper Center are January through April, September through December, with an average maximum UV index of 2.

How high is the UV index in October in Copper Center?

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
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
Copper Center, AK

Average temperature in October - Copper Center, AK
  • Average high temperature in October: 35.6°F

The warmest month (with the highest average high temperature) is July (67.5°F).
The month with the lowest average high temperature is January (9.1°F).

  • Average low temperature in October: 25.5°F

The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (-1.8°F).

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Average pressure in October
Copper Center, AK

Average pressure in October - Copper Center, AK
  • Average pressure in October: 29.78"Hg

The month with the highest atmospheric pressure is July (29.95"Hg).
The months with the lowest atmospheric pressure are September, October, November and December (29.78"Hg).

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Average wind speed in October
Copper Center, AK

Average wind speed in October - Copper Center, AK
  • Average wind speed in October: 4.7mph

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).

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Average humidity in October
Copper Center, AK

Average humidity in October - Copper Center, AK
  • Average humidity in October: 75%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is June (57%).

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Average rainfall in October
Copper Center, AK

Average rainfall in October - Copper Center, AK
  • Average rainfall in October: 0.47"

The wettest month (with the highest rainfall) is August (0.91").
The driest month (with the least rainfall) is April (0.2").

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Average rainfall days in October
Copper Center, AK

Average rainfall days in October - Copper Center, AK
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is August (11.3 days).
The months with the least rainy days are February and November (3.7 days).

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Average snowfall in October
Copper Center, AK

Average snowfall in October - Copper Center, AK
  • Average snowfall in October: 1.02"

The month with the highest snowfall is December (4.57").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Copper Center, AK

Average snowfall days in October - Copper Center, AK
  • Average snowfall days in October: 4.8 days

The month with the highest number of snowfall days is December (11.2 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
Copper Center, AK

Average daylight in October / Average sunshine in October - Copper Center, AK
  • Average daylight in October: 9h and 5min

The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).

  • Average sunshine in October: 6h and 3min

The month with the most sunshine is June (Average sunshine: 14h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).

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Average sunshine days in October
Copper Center, AK

Average sunshine days in October - Copper Center, AK
  • Average sunshine days in October: 21.1 days

The month with the most sunshine days is March (24.2 days).
The month with the least sunshine days is August (17.3 days).

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Average UV index in October
Copper Center, AK

Average UV index in October - Copper Center, AK
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 2).

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Average cloud cover in October
Copper Center, AK

Average cloud cover in October - Copper Center, AK
  • Average cloud cover in October: 37

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in October
Copper Center, AK

Average visibility in October - Copper Center, 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 and March (4mi).

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Copper Center, Alaska, USA

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