August weather forecastAkutan, AK
August
Weather in August
The last month of the summer, August, is another cool month in Akutan, Alaska, with an average temperature varying between 53.2°F (11.8°C) and 49.6°F (9.8°C).Temperature
Akutan's warmest temperatures are experienced in August, with average high temperatures of 53.2°F (11.8°C) and lows of 49.6°F (9.8°C).Humidity
In Akutan, the average relative humidity in August is 90%.Rainfall
In Akutan, in August, during 17.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 198.8 rainfall days, and 33.78" (858mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Ocean temperature
With an average ocean temperature of 49.6°F (9.8°C), August is the month with the warmest seawater.Note: Dipping in 49.6°F (9.8°C) at temperatures less than 50°F (10°C) without proper gear can lead to pronounced cold shock and breathing difficulties.
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
The average sunshine in August is 5.5h.UV index
July and August, with an average maximum UV index of 3, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The average daily UV index of 3 in August transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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).
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).
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).
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%).
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").
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).
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").
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).
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).
Average daylight in August /
Average sunshine in August
Akutan, AK
- Average daylight in August: 14h and 48min
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 30min
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).
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).
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).
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).
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).
