August weather forecast
Akutan, AK

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Weather in August

The last month of the summer, August, is also a fresh month in Akutan, Alaska, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 53.2°F (11.8°C).

Temperature

The warmest period tends to be August, when average temperatures fluctuate between a high of 53.2°F (11.8°C) and a low of 49.6°F (9.8°C).

Humidity

In Akutan, the average relative humidity in August is 90%.

Rainfall

In Akutan, in August, it is raining for 17.8 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, in Akutan, there are 198.8 rainfall days, and 33.78" (858mm) of precipitation is accumulated.

Snowfall

In Akutan, snow does not fall in June through September.

Ocean temperature

With an average ocean temperature of 49.6°F (9.8°C), August is the month with the warmest seawater in Akutan, Alaska.
Note: It is life-risking to swim in 49.6°F (9.8°C). Briefly staying in 55.4°F (13°C) waters feels unsettling, and temperatures below 50°F (10°C) might result in cold shock and loss of breath control, hinging on personal endurance.

Daylight

In August, the average length of the day is 14h and 47min.
On the first day of August, sunrise is at 7:17 am and sunset at 11:00 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 9:54 pm AKDT.

Sunshine

In August, the average sunshine is 5.5h.

UV index

The months with the highest UV index in Akutan, Alaska, are July and August, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 3 in August translates into these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the hottest time of year in Akutan?

August is the warmest month in Akutan, with an average high-temperature of 53.2°F (11.8°C) and an average low-temperature of 49.6°F (9.8°C).

What is the temperature in August in Akutan?

August temperatures in Akutan vary between a high-temperature of 53.2°F (11.8°C) and a low-temperature of 49.6°F (9.8°C).

What is the average humidity in August in Akutan?

In Akutan, the average relative humidity in August is 90%.

How much does it rain in Akutan in August?

In August, in Akutan, Alaska, the rain falls for 17.8 days. Throughout August, 2.56" (65mm) of precipitation is accumulated.

When it does not snow in Akutan?

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

What month is the ocean warmest in Akutan?

August is the month with the warmest seawater in Akutan, with an average ocean temperature of 49.6°F (9.8°C).

What is the water temperature in August in Akutan?

In August, the average ocean temperature in Akutan, Alaska, is 49.6°F (9.8°C). Swimming in 49.6°F (9.8°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

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

In August, the average day length is 14h and 47min.

When is the sunrise / sunset in August in Akutan?

On the first day of August in Akutan, sunrise is at 7:17 am and sunset at 11:00 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 9:54 pm AKDT.

How many hours of sunshine does Akutan have in August?

In August, the average sunshine duration in Akutan, Alaska, is 5.5h.

What is the month with the highest UV index in Akutan?

The months with the highest UV index in Akutan are July and August, with an average maximum UV index of 3.

What is the UV index intensity in August in Akutan?

In Akutan, the average daily maximum UV index in August is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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
Akutan, AK

Average temperature in August - Akutan, AK
  • Average high temperature in August: 53.2°F

The warmest month (with the highest average high temperature) is August (53.2°F).
The month with the lowest average high temperature is March (34.7°F).

  • Average low temperature in August: 49.6°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is March (30.7°F).

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Average pressure in August
Akutan, AK

Average pressure in August - Akutan, AK
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is January (29.5"Hg).

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Average wind speed in August
Akutan, AK

Average wind speed in August - Akutan, AK
  • Average wind speed in August: 9.6mph

The windiest months (with the highest average wind speed) are November and December (16.5mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).

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Average humidity in August
Akutan, AK

Average humidity in August - Akutan, AK
  • Average humidity in August: 90%

The month with the highest relative humidity is July (91%).
The months with the lowest relative humidity are November and December (80%).

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Average rainfall in August
Akutan, AK

Average rainfall in August - Akutan, AK
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is December (4.21").
The driest month (with the least rainfall) is July (1.85").

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Average rainfall days in August
Akutan, AK

Average rainfall days in August - Akutan, AK
  • Average rainfall days in August: 17.8 days

The month with the highest number of rainy days is October (21.8 days).
The month with the least rainy days is February (11.1 days).

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Average snowfall in August
Akutan, AK

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

The month with the highest snowfall is January (6.97").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Akutan, AK

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

The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in August
Akutan, AK

Average sea temperature in August - Akutan, AK
  • Average sea temperature in August: 49.6°F

The best month for swimming (with the highest average sea temperature) is August (49.6°F).
The coldest month (with the lowest average sea temperature) is February (38.6°F).

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

Average daylight in August / Average sunshine in August - Akutan, AK
  • Average daylight in August: 14h and 5min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in August: 5h and 3min

The month with the most sunshine is June (Average sunshine: 5h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).

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Average sunshine days in August
Akutan, AK

Average sunshine days in August - Akutan, AK
  • Average sunshine days in August: 9.7 days

The month with the most sunshine days is August (9.7 days).
The month with the least sunshine days is April (3.8 days).

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Average UV index in August
Akutan, AK

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

The months with the highest UV index are July and August (UV index 3).
The months with the lowest UV index are February, March, April and November (UV index 1).

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Average cloud cover in August
Akutan, AK

Average cloud cover in August - Akutan, AK
  • Average cloud cover in August: 67

The month with the most cloud cover is July (Cloud cover 74).
The months with the least cloud cover are September and October (Cloud cover 66).

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Average visibility in August
Akutan, AK

Average visibility in August - Akutan, AK
  • Average visibility in August: 6mi

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

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Akutan, Alaska, USA

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