August weather forecastAngoon, AK
August
Weather in August
The last month of the summer, August, is another refreshing month in Angoon, Alaska, with an average temperature fluctuating between 57.9°F (14.4°C) and 51.1°F (10.6°C).Temperature
With average high and low temperatures of 57.9°F (14.4°C) and 51.1°F (10.6°C) respectively, August is Angoon's warmest month.Humidity
The most humid month is August, with an average relative humidity of 89%.Rainfall
In Angoon, in August, during 21.8 rainfall days, 6.18" (157mm) of precipitation is typically accumulated. Throughout the year, there are 243.6 rainfall days, and 82.76" (2102mm) of precipitation is accumulated.Snowfall
In Angoon, snow does not fall in June through September.Daylight
In Angoon, 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 August, the average sunshine in Angoon is 5.9h.UV index
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 ordinary individuals.Note: A maximum UV index of 3 in August translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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).
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).
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).
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%).
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").
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).
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").
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).
Average daylight in August /
Average sunshine in August
Angoon, AK
- Average daylight in August: 15h and 12min
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 54min
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).
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).
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).
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).
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).
