August weather forecast
Angoon, AK

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Weather in August

The last month of the summer, August, is another refreshing month in Angoon, Alaska, with temperature in the range of an average high of 57.9°F (14.4°C) and an average low of 51.1°F (10.6°C).

Temperature

The highest temperatures are recorded in August, with averages reaching a high of 57.9°F (14.4°C) and a low of 51.1°F (10.6°C).

Humidity

With an average relative humidity of 89%, August is the most humid month in Angoon.

Rainfall

In Angoon, during August, the rain falls for 21.8 days and regularly aggregates up to 6.18" (157mm) of precipitation. In Angoon, Alaska, during the entire year, the rain falls for 243.6 days and collects up to 82.76" (2102mm) of precipitation.

Snowfall

June through September are months without snowfall in Angoon.

Daylight

The average length of the day in August is 15h and 11min.
On the first day of August, sunrise is at 4:56 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:57 pm AKDT.

Sunshine

In Angoon, Alaska, the average sunshine in August is 5.9h.

UV index

In Angoon, the average daily maximum UV index in August is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: During August, 3 as the daily maximum UV index converts into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What month is the hottest in Angoon?

In Angoon, August is known for its average highest temperatures, reaching a high of 57.9°F (14.4°C) and a low of 51.1°F (10.6°C).

What is the average August temperature in Angoon?

The high-temperature during August is 57.9°F (14.4°C) and the low-temperature is 51.1°F (10.6°C).

What is the most humid month in Angoon?

The most humid month in Angoon, Alaska, is August, with an average relative humidity of 89%.

What is the average humidity in August in Angoon?

In August, the average relative humidity in Angoon is 89%.

How many days does it rain in August in Angoon?

In August, the rain falls for 21.8 days. Throughout August, 6.18" (157mm) of precipitation is accumulated.

When it does not snow in Angoon?

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

What is the average length of the day in August in Angoon?

The average day length in August in Angoon, Alaska, is 15h and 11min.

When is the sunrise / sunset in August in Angoon?

In August, on the first day of the month, sunrise is at 4:56 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:57 pm AKDT.

How many hours of sunshine does Angoon have in August?

The average sunshine duration in August in Angoon, Alaska, is 5.9h.

How high is the UV index in August in Angoon?

The average daily maximum UV index in August in Angoon, Alaska, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 August
Angoon, AK

Average temperature in August - Angoon, AK
  • Average high temperature in August: 57.9°F

The warmest month (with the highest average high temperature) is August (57.9°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in August: 51.1°F

The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is February (29.7°F).

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Average pressure in August
Angoon, AK

Average pressure in August - Angoon, AK
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is July (30.05"Hg).
The month with the lowest atmospheric pressure is November (29.72"Hg).

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Average wind speed in August
Angoon, AK

Average wind speed in August - Angoon, AK
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in August
Angoon, AK

Average humidity in August - Angoon, AK
  • Average humidity in August: 89%

The month with the highest relative humidity is August (89%).
The months with the lowest relative humidity are February and March (83%).

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Average rainfall in August
Angoon, AK

Average rainfall in August - Angoon, AK
  • Average rainfall in August: 6.18"

The wettest month (with the highest rainfall) is November (10.16").
The driest month (with the least rainfall) is May (3.82").

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Average rainfall days in August
Angoon, AK

Average rainfall days in August - Angoon, AK
  • Average rainfall days in August: 21.8 days

The month with the highest number of rainy days is October (23.5 days).
The month with the least rainy days is February (14.6 days).

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Average snowfall in August
Angoon, AK

Average snowfall in August - Angoon, AK
  • Average snowfall in August: 0"

The month with the highest snowfall is March (17.72").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Angoon, AK

Average snowfall days in August - Angoon, AK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Angoon, AK

Average daylight in August / Average sunshine in August - Angoon, AK
  • Average daylight in August: 15h and 1min

The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).

  • Average sunshine in August: 5h and 5min

The month with the most sunshine is May (Average sunshine: 6h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in August
Angoon, AK

Average sunshine days in August - Angoon, AK
  • Average sunshine days in August: 7.4 days

The month with the most sunshine days is May (8.8 days).
The month with the least sunshine days is June (4.8 days).

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Average UV index in August
Angoon, AK

Average UV index in August - Angoon, AK
  • Average UV index in August: 3

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

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Average cloud cover in August
Angoon, AK

Average cloud cover in August - Angoon, AK
  • Average cloud cover in August: 65

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are February, May and September (Cloud cover 60).

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Average visibility in August
Angoon, AK

Average visibility in August - Angoon, AK
  • Average visibility in August: 5mi

The months with the highest visibility are February, March, April, May, September, October, November and December (6mi).
The months with the lowest visibility are January, June, July and August (5mi).

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Angoon, Alaska, USA

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