Alpine County Weather in August
Average highs run from 92°F on August 1 to 88°F on August 31, and lows from 56°F to 51°F. Normal precipitation for the month is 0.26 in over about 2 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
- 90°F
- Average low
- 53°F
- Precipitation
- 0.26 in
- Record high
- 96°FAug 8, 1981
- Record low
- 24°FAug 24, 1973
- Chance of a freeze
- 0%
- Days of 90°F or more
- 20.1
- Daylight
- 14 h 09 min to 13 h 03 min
- Cloud cover
- 24%
- Humidity
- 34%
- Dew point
- 31°F
- Wind
- 5.1 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Aug 1 | 92°F | 56°F | 92°F 1988 | 31°F 1987 | 8% | 0% |
| Aug 2 | 92°F | 56°F | 91°F 1988 | 28°F 1989 | 8% | 0% |
| Aug 3 | 92°F | 56°F | 89°F 1993 | 31°F 1989 | 8% | 0% |
| Aug 4 | 92°F | 55°F | 89°F 1987 | 32°F 1976 | 8% | 0% |
| Aug 5 | 92°F | 55°F | 91°F 1990 | 33°F 1969 | 8% | 0% |
| Aug 6 | 92°F | 55°F | 93°F 1981 | 31°F 1969 | 8% | 0% |
| Aug 7 | 92°F | 55°F | 95°F 1981 | 30°F 1969 | 8% | 0% |
| Aug 8 | 92°F | 55°F | 96°F 1981 | 31°F 1969 | 8% | 0% |
| Aug 9 | 92°F | 55°F | 96°F 1981 | 32°F 1975 | 8% | 0% |
| Aug 10 | 92°F | 55°F | 89°F 1981 | 34°F 1985 | 8% | 0% |
| Aug 11 | 91°F | 54°F | 91°F 1981 | 33°F 2000 | 8% | 0% |
| Aug 12 | 91°F | 54°F | 90°F 2021 | 31°F 1993 | 8% | 0% |
| Aug 13 | 91°F | 54°F | 89°F 1981 | 32°F 1987 | 8% | 0% |
| Aug 14 | 91°F | 54°F | 90°F 1990 | 28°F 1974 | 7% | 0% |
| Aug 15 | 91°F | 54°F | 90°F 2008 | 29°F 1987 | 7% | 0% |
| Aug 16 | 91°F | 54°F | 91°F 2021 | 32°F 2006 | 7% | 0% |
| Aug 17 | 91°F | 53°F | 91°F 2020 | 28°F 1978 | 7% | 0% |
| Aug 18 | 90°F | 53°F | 90°F 2020 | 28°F 1978 | 7% | 0% |
| Aug 19 | 90°F | 53°F | 89°F 2009 | 30°F 1985 | 6% | 0% |
| Aug 20 | 90°F | 53°F | 91°F 1988 | 28°F 1994 | 6% | 0% |
| Aug 21 | 90°F | 53°F | 91°F 1988 | 28°F 1994 | 6% | 0% |
| Aug 22 | 90°F | 52°F | 90°F 1988 | 27°F 1978 | 6% | 0% |
| Aug 23 | 89°F | 52°F | 90°F 1988 | 29°F 1992 | 6% | 0% |
| Aug 24 | 89°F | 52°F | 89°F 1988 | 24°F 1973 | 6% | 0% |
| Aug 25 | 89°F | 52°F | 91°F 1988 | 27°F 1978 | 5% | 0% |
| Aug 26 | 89°F | 52°F | 91°F 1988 | 27°F 1978 | 5% | 0% |
| Aug 27 | 89°F | 52°F | 91°F 1988 | 28°F 1969 | 5% | 0% |
| Aug 28 | 88°F | 51°F | 91°F 1988 | 26°F 1991 | 5% | 0% |
| Aug 29 | 88°F | 51°F | 91°F 1988 | 29°F 1969 | 5% | 0% |
| Aug 30 | 88°F | 51°F | 90°F 1988 | 30°F 1975 | 5% | 0% |
| Aug 31 | 88°F | 51°F | 88°F 1988 | 27°F 1999 | 5% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- August 1
- sunrise 6:01 AM, sunset 8:10 PM
- August 31
- sunrise 6:28 AM, sunset 7:31 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00268186 (Topaz Lake), public domain. Records: NOAA GHCN-Daily, station USW00093230, 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.