August weather forecastCircle, AK
August
Weather in August
August, the last month of the summer in Circle, is also an enjoyable month, with an average temperature ranging between min 46.4°F (8°C) and max 64.9°F (18.3°C).Temperature
The shift from July to August includes a minor decrease in the average high-temperature, lightly dropping from an agreeable 72.5°F (22.5°C) to an enjoyable 64.9°F (18.3°C). Circle records an average low-temperature of 46.4°F (8°C) throughout the month of August.Humidity
In August, the average relative humidity is 66%.Rainfall
August is the month with the most rainfall. Rain falls for 14.6 days and accumulates 1.5" (38mm) of precipitation.Snowfall
In Circle, snow does not fall in June through August.Daylight
In August, the average length of the day is 16h and 40min.On the first day of August, sunrise is at 4:28 am and sunset at 10:56 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 9:00 pm AKDT.
Sunshine
In Circle, the average sunshine in August is 10.4h.UV index
In August, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In August, the average maximum UV index of 3 translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Circle, AK
- Average high temperature in August: 64.9°F
The warmest month (with the highest average high temperature) is July (72.5°F).
The month with the lowest average high temperature is January (-6°F).
- Average low temperature in August: 46.4°F
The month with the highest average low temperature is July (51.6°F).
The coldest month (with the lowest average low temperature) is January (-18.9°F).
Average pressure in August
Circle, AK
- Average pressure in August: 29.82"Hg
The month with the highest atmospheric pressure is February (30.02"Hg).
The month with the lowest atmospheric pressure is September (29.78"Hg).
Average wind speed in August
Circle, AK
- Average wind speed in August: 4.6mph
The windiest month (with the highest average wind speed) is July (4.9mph).
The calmest months (with the lowest average wind speed) are January and December (2.7mph).
Average humidity in August
Circle, AK
- Average humidity in August: 66%
The months with the highest relative humidity are January, February and March (96%).
The month with the lowest relative humidity is June (49%).
Average rainfall in August
Circle, AK
- Average rainfall in August: 1.5"
The wettest month (with the highest rainfall) is August (1.5").
The driest month (with the least rainfall) is February (0.24").
Average rainfall days in August
Circle, AK
- Average rainfall days in August: 14.6 days
The month with the highest number of rainy days is August (14.6 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in August
Circle, AK
- Average snowfall in August: 0"
The month with the highest snowfall is November (4.02").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Circle, AK
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (18.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Circle, AK
- Average daylight in August: 16h and 42min
The month with the longest days is July (Average daylight: 20h and 42min).
The month with the shortest days is December (Average daylight: 3h and 18min).
- Average sunshine in August: 10h and 24min
The month with the most sunshine is July (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in August
Circle, AK
- Average sunshine days in August: 14.3 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is April (8.5 days).
Average UV index in August
Circle, AK
- Average UV index in August: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in August
Circle, AK
- Average cloud cover in August: 44
The month with the most cloud cover is April (Cloud cover 72).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in August
Circle, AK
- Average visibility in August: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April and December (2mi).
