Weather By Day

August Anchorage Weather 
August Anchorage Weather
Record High: 82°F
Normal High: 63°F
Normal Low: 49°F
Record Low: 31°F
Avg Monthly Rain: 2.93"
Rec 1 Day Rain: 2.76"

Anchorage Weather In August

The record high temperature in Anchorage for the last 57 years in August was 82 degrees Fahrenheit, most recently encountered on August 1, 1978, while the regular high temperature is 63. The coldest August day in Anchorage for the past 57 years was 31 most recently encountered on August 31, 1984, while the standard low daily temperature for the month is 49.

US National Weather Service historical Anchorage August Weather data records that on August 21, 1985, the high temperature did not exceed 50 degrees Fahrenheit, the lowest high measured in Anchorage in the past 57 years. NWS data also shows that on August 20, 1994, the lowest measured temperature on that day did not drop below 62 degrees, the highest low temperature measured in Anchorage in the last 57 years.

Historical weather data accumulated by the National Weather Service shows that the average daily high temperature in Anchorage on August First is 66 degrees Fahrenheit and the average high on the last day of August is 60 degrees. The average daily low temperature in Anchorage on August First is 52 degrees Fahrenheit and the average low on the last day of August is 46 degrees.

Anchorage typically receives an average of 2.93 inches of rain during the month. The most precipitation recorded on a single day in August, according to August Anchorage Weather data, was 2.76 inches on August 31, 1997.