September weather forecast
King Cove, AK

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Weather in September

September, the first month of the autumn in King Cove, is still a cool month, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 50.5°F (10.3°C).

Temperature

A minimal variation is noted in King Cove's average high-temperature at the onset of September, reaching a still cool 50.5°F (10.3°C) from August's 54.1°F (12.3°C). During September, King Cove perceives a slight decrease in temperature from daytime highs, settling at an average low of 47.3°F (8.5°C).

Humidity

The average relative humidity in September is 86%.

Rainfall

In King Cove, in September, during 16.8 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In King Cove, during the entire year, the rain falls for 173.3 days and collects up to 24.29" (617mm) of precipitation.

Snowfall

In King Cove, Alaska, snow does not fall in June through September.

Daylight

In King Cove, Alaska, the average length of the day in September is 12h and 41min.
On the first day of September in King Cove, Alaska, sunrise is at 7:57 am and sunset at 9:40 pm. On the last day of the month, sunrise is at 8:51 am and sunset at 8:26 pm AKDT.

Sunshine

The average sunshine in September is 4.5h.

UV index

The average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 2 in September translates into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. 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.
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Frequently asked questions

What are September temperatures in King Cove?

The high-temperature, in September, in King Cove, is 50.5°F (10.3°C), while the low-temperature averages to 47.3°F (8.5°C).

What is the average humidity in September in King Cove?

In September, the average relative humidity in King Cove, Alaska, is 86%.

How much does it rain in King Cove in September?

In King Cove, Alaska, during September, the rain falls for 16.8 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow in King Cove?

In King Cove, Alaska, snow does not fall in June through September.

Does it snow in King Cove in September?

In King Cove, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in King Cove?

In September, the average day length is 12h and 41min.

What time are sunrise and sunset in September in King Cove?

In September, on the first day of the month, sunrise is at 7:57 am and sunset at 9:40 pm. On the last day of the month, in King Cove, Alaska, sunrise is at 8:51 am and sunset at 8:26 pm AKDT.

How many hours of sunshine does King Cove have in September?

The average sunshine duration in September is 4.5h.

What is the UV index intensity in September in King Cove?

In King Cove, the average daily maximum UV index in September is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
King Cove, AK

Average temperature in September - King Cove, AK
  • Average high temperature in September: 50.5°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 September: 47.3°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 September
King Cove, AK

Average pressure in September - King Cove, AK
  • Average pressure in September: 29.75"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 September
King Cove, AK

Average wind speed in September - King Cove, AK
  • Average wind speed in September: 14.6mph

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 September
King Cove, AK

Average humidity in September - King Cove, AK
  • Average humidity in September: 86%

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 September
King Cove, AK

Average rainfall in September - King Cove, AK
  • Average rainfall in September: 2.4"

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 September
King Cove, AK

Average rainfall days in September - King Cove, AK
  • Average rainfall days in September: 16.8 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 September
King Cove, AK

Average snowfall in September - King Cove, AK
  • Average snowfall in September: 0"

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 September
King Cove, AK

Average snowfall days in September - King Cove, AK
  • Average snowfall days in September: 0 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 September /
Average sunshine in September
King Cove, AK

Average daylight in September / Average sunshine in September - King Cove, AK
  • Average daylight in September: 12h and 4min

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 18min).

  • Average sunshine in September: 4h and 3min

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 September
King Cove, AK

Average sunshine days in September - King Cove, AK
  • Average sunshine days in September: 10.5 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 September
King Cove, AK

Average UV index in September - King Cove, AK
  • Average UV index in September: 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 September
King Cove, AK

Average cloud cover in September - King Cove, AK
  • Average cloud cover in September: 67

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 September
King Cove, AK

Average visibility in September - King Cove, AK
  • Average visibility in September: 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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King Cove, Alaska, USA

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