Copper River Census Area Weather in August
Average highs run from 69°F on August 1 to 60°F on August 31, and lows from 45°F to 37°F. Normal precipitation for the month is 1.83 in over about 11 wet days.
August day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 65°F
- Average low
- 42°F
- Precipitation
- 1.83 in
- Record high
- 88°FAug 1, 1976
- Record low
- 20°FAug 25, 1948
- Chance of a freeze
- 71%
- Daylight
- 17 h 17 min to 14 h 23 min
- Cloud cover
- 74%
- Humidity
- 76%
- Dew point
- 44°F
- Wind
- 6.7 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Aug 1 | 69°F | 45°F | 88°F 1976 | 33°F 1990 | 35% |
| Aug 2 | 68°F | 45°F | 85°F 2021 | 29°F 1919 | 35% |
| Aug 3 | 68°F | 45°F | 82°F 1978 | 30°F 2009 | 35% |
| Aug 4 | 68°F | 45°F | 84°F 1994 | 31°F 1944 | 35% |
| Aug 5 | 68°F | 45°F | 85°F 1994 | 27°F 1919 | 36% |
| Aug 6 | 68°F | 44°F | 86°F 1994 | 29°F 1919 | 36% |
| Aug 7 | 67°F | 44°F | 83°F 2004 | 30°F 2000 | 36% |
| Aug 8 | 67°F | 44°F | 82°F 1954 | 28°F 1996 | 36% |
| Aug 9 | 67°F | 44°F | 85°F 1957 | 28°F 1969 | 36% |
| Aug 10 | 67°F | 44°F | 85°F 1957 | 30°F 2000 | 36% |
| Aug 11 | 66°F | 43°F | 85°F 2005 | 29°F 1975 | 36% |
| Aug 12 | 66°F | 43°F | 86°F 2005 | 26°F 1969 | 36% |
| Aug 13 | 66°F | 43°F | 85°F 2005 | 30°F 1966 | 36% |
| Aug 14 | 66°F | 43°F | 85°F 1990 | 25°F 1917 | 36% |
| Aug 15 | 65°F | 42°F | 84°F 1990 | 24°F 1969 | 36% |
| Aug 16 | 65°F | 42°F | 84°F 1957 | 23°F 1919 | 36% |
| Aug 17 | 65°F | 42°F | 84°F 2004 | 24°F 1919 | 36% |
| Aug 18 | 64°F | 41°F | 81°F 2004 | 28°F 1947 | 36% |
| Aug 19 | 64°F | 41°F | 79°F 1977 | 24°F 2019 | 36% |
| Aug 20 | 64°F | 41°F | 83°F 1977 | 21°F 1919 | 36% |
| Aug 21 | 63°F | 40°F | 86°F 1977 | 22°F 1919 | 36% |
| Aug 22 | 63°F | 40°F | 82°F 1977 | 27°F 2021 | 36% |
| Aug 23 | 63°F | 40°F | 78°F 1963 | 25°F 1974 | 35% |
| Aug 24 | 62°F | 39°F | 80°F 1979 | 22°F 1974 | 35% |
| Aug 25 | 62°F | 39°F | 80°F 1979 | 20°F 1948 | 35% |
| Aug 26 | 62°F | 39°F | 78°F 1981 | 25°F 1965 | 35% |
| Aug 27 | 61°F | 38°F | 74°F 1951 | 28°F 1958 | 35% |
| Aug 28 | 61°F | 38°F | 79°F 1981 | 24°F 1996 | 35% |
| Aug 29 | 61°F | 38°F | 79°F 1949 | 23°F 1991 | 34% |
| Aug 30 | 61°F | 37°F | 80°F 1974 | 20°F 1984 | 34% |
| Aug 31 | 60°F | 37°F | 76°F 1974 | 22°F 1984 | 34% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (AKDT).
- August 1
- sunrise 5:09 AM, sunset 10:26 PM
- August 31
- sunrise 6:30 AM, sunset 8:53 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00503304 (Gennallen Kcam), public domain. Records: NOAA GHCN-Daily, station USW00026425, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.