September weather forecast
Arctic Village, AK

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Weather in September

The first month of the autumn, September, is still a cold month in Arctic Village, Alaska, with an average temperature varying between 27.9°F (-2.3°C) and 39.2°F (4°C).

Temperature

Arctic Village in September sees a clear temperature decline, with average high-temperatures decreasing from a cool 53.6°F (12°C) in August to an icy 39.2°F (4°C). In September, the recorded average low-temperature in Arctic Village is a freezing cold 27.9°F (-2.3°C).

Humidity

In September, the average relative humidity is 79%.

Rainfall

In September, in Arctic Village, the rain falls for 11.5 days. Throughout September, 1.1" (28mm) of precipitation is accumulated. Throughout the year, there are 95.6 rainfall days, and 9.17" (233mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Arctic Village, Alaska, are January through June, August through December. In Arctic Village, during September, snow falls for 8.6 days and regularly aggregates up to 4.33" (110mm) of snow. Throughout the year, there are 103.1 snowfall days, and 26.02" (661mm) of snow is accumulated.

Daylight

The average length of the day in September in Arctic Village is 13h and 10min.
On the first day of the month, sunrise is at 6:11 am and sunset at 9:11 pm. On the last day of September, sunrise is at 7:55 am and sunset at 7:08 pm AKDT.

Sunshine

In Arctic Village, the average sunshine in September is 6.9h.

UV index

In September, the average daily maximum UV index in Arctic Village is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 2 in September translates into this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. To protect against the Sun's most potent rays, avoid direct exposure around midday. Enhance your sun protection with tightly woven, yet airy clothing. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

How cold is it in Arctic Village in September?

September temperatures in Arctic Village, Alaska, vary between a high-temperature of 39.2°F (4°C) and a low-temperature of 27.9°F (-2.3°C).

What is the average humidity in September in Arctic Village?

The average relative humidity in September is 79%.

How much does it rain in Arctic Village in September?

In September, in Arctic Village, Alaska, the rain falls for 11.5 days. Throughout September, 1.1" (28mm) of precipitation is accumulated.

How many days does it snow in September in Arctic Village?

In Arctic Village, Alaska, during September, snow falls for 8.6 days and regularly aggregates up to 4.33" (110mm) of snow.

How many hours of daylight does Arctic Village have in September?

In September, the average day length in Arctic Village, Alaska, is 13h and 10min.

When is the sunrise / sunset in September in Arctic Village?

In September, on the first day of the month, sunrise is at 6:11 am and sunset at 9:11 pm. On the last day of the month, in Arctic Village, Alaska, sunrise is at 7:55 am and sunset at 7:08 pm AKDT.

How long on average sun shines in September in Arctic Village?

In September, the average sunshine duration is 6.9h.

What is the UV index intensity in September in Arctic Village?

In Arctic Village, the average daily maximum UV index in September is 2. A UV Index estimate of 2, and below, represents a low health threat 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 September
Arctic Village, AK

Average temperature in September - Arctic Village, AK
  • Average high temperature in September: 39.2°F

The warmest month (with the highest average high temperature) is July (61.7°F).
The month with the lowest average high temperature is January (-5.6°F).

  • Average low temperature in September: 27.9°F

The month with the highest average low temperature is July (46.6°F).
The coldest month (with the lowest average low temperature) is January (-18°F).

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Average pressure in September
Arctic Village, AK

Average pressure in September - Arctic Village, AK
  • Average pressure in September: 29.81"Hg

The month with the highest atmospheric pressure is January (30.04"Hg).
The month with the lowest atmospheric pressure is August (29.8"Hg).

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Average wind speed in September
Arctic Village, AK

Average wind speed in September - Arctic Village, AK
  • Average wind speed in September: 4.4mph

The windiest months (with the highest average wind speed) are June and July (5.5mph).
The calmest month (with the lowest average wind speed) is February (3.9mph).

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Average humidity in September
Arctic Village, AK

Average humidity in September - Arctic Village, AK
  • Average humidity in September: 79%

The month with the highest relative humidity is April (90%).
The month with the lowest relative humidity is June (56%).

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Average rainfall in September
Arctic Village, AK

Average rainfall in September - Arctic Village, AK
  • Average rainfall in September: 1.1"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is March (0.2").

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Average rainfall days in September
Arctic Village, AK

Average rainfall days in September - Arctic Village, AK
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (1.8 days).

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Average snowfall in September
Arctic Village, AK

Average snowfall in September - Arctic Village, AK
  • Average snowfall in September: 4.33"

The month with the highest snowfall is October (4.88").
The month with the least snowfall is July (0").

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Average snowfall days in September
Arctic Village, AK

Average snowfall days in September - Arctic Village, AK
  • Average snowfall days in September: 8.6 days

The month with the highest number of snowfall days is October (15.2 days).
The month with the least snowfall days is July (0 days).

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Average daylight in September /
Average sunshine in September
Arctic Village, AK

Average daylight in September / Average sunshine in September - Arctic Village, AK
  • Average daylight in September: 13h and 1min

The month with the longest days is August (Average daylight: 17h and 18min).
The month with the shortest days is June (Average daylight: 0h and 0min).

  • Average sunshine in September: 6h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).

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Average sunshine days in September
Arctic Village, AK

Average sunshine days in September - Arctic Village, AK
  • Average sunshine days in September: 12.8 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is August (9.3 days).

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Average UV index in September
Arctic Village, AK

Average UV index in September - Arctic Village, AK
  • Average UV index in September: 2

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, March, April, November and December (UV index 1).

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Average cloud cover in September
Arctic Village, AK

Average cloud cover in September - Arctic Village, AK
  • Average cloud cover in September: 53

The months with the most cloud cover are April, September and October (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 38).

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Average visibility in September
Arctic Village, AK

Average visibility in September - Arctic Village, AK
  • Average visibility in September: 5mi

The months with the highest visibility are June, July and August (6mi).
The months with the lowest visibility are January, February, March, April, May, October, November and December (4mi).

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Arctic Village, Alaska, USA

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