Gerber Weather in August
Average highs run from 98°F on August 1 to 95°F on August 31, and lows from 66°F to 62°F. Normal precipitation for the month is 0.05 in over about 0 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
- 96°F
- Average low
- 64°F
- Precipitation
- 0.05 in
- Record high
- 121°FAug 7, 1981
- Record low
- 50°FAug 22, 1947
- Chance of a freeze
- 0%
- Days of 90°F or more
- 26.4
- Daylight
- 14 h 15 min to 13 h 05 min
- Cloud cover
- 18%
- Humidity
- 25%
- Dew point
- 37°F
- Wind
- 7.8 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 | 98°F | 66°F | 111°F 1993 | 56°F 1937 | 1% | 0% |
| Aug 2 | 98°F | 65°F | 111°F 1946 | 54°F 1944 | 1% | 0% |
| Aug 3 | 98°F | 65°F | 112°F 1998 | 53°F 1944 | 1% | 0% |
| Aug 4 | 98°F | 65°F | 111°F 1998 | 56°F 2002 | 1% | 0% |
| Aug 5 | 98°F | 65°F | 113°F 1978 | 53°F 1950 | 1% | 0% |
| Aug 6 | 97°F | 65°F | 118°F 1990 | 54°F 1996 | 1% | 0% |
| Aug 7 | 97°F | 65°F | 121°F 1981 | 55°F 1943 | 1% | 0% |
| Aug 8 | 97°F | 65°F | 119°F 1978 | 54°F 1944 | 1% | 0% |
| Aug 9 | 97°F | 65°F | 117°F 1978 | 53°F 1944 | 1% | 0% |
| Aug 10 | 97°F | 64°F | 118°F 1971 | 54°F 1942 | 1% | 0% |
| Aug 11 | 97°F | 64°F | 111°F 1935 | 55°F 1993 | 1% | 0% |
| Aug 12 | 97°F | 64°F | 114°F 1935 | 55°F 1956 | 1% | 0% |
| Aug 13 | 97°F | 64°F | 112°F 2012 | 51°F 1945 | 1% | 0% |
| Aug 14 | 96°F | 64°F | 110°F 1967 | 52°F 1945 | 1% | 0% |
| Aug 15 | 96°F | 64°F | 113°F 2023 | 52°F 1945 | 1% | 0% |
| Aug 16 | 96°F | 64°F | 111°F 2023 | 52°F 1943 | 1% | 0% |
| Aug 17 | 96°F | 63°F | 109°F 1939 | 52°F 1943 | 1% | 0% |
| Aug 18 | 96°F | 63°F | 110°F 1950 | 55°F 2010 | 1% | 0% |
| Aug 19 | 96°F | 63°F | 111°F 1950 | 53°F 1959 | 1% | 0% |
| Aug 20 | 96°F | 63°F | 112°F 1950 | 55°F 1944 | 1% | 0% |
| Aug 21 | 96°F | 63°F | 108°F 1942 | 52°F 1959 | 1% | 0% |
| Aug 22 | 96°F | 63°F | 108°F 1969 | 50°F 1947 | 1% | 0% |
| Aug 23 | 95°F | 63°F | 107°F 2007 | 51°F 1938 | 1% | 0% |
| Aug 24 | 95°F | 63°F | 107°F 2010 | 53°F 1944 | 1% | 0% |
| Aug 25 | 95°F | 62°F | 111°F 2010 | 52°F 1995 | 1% | 0% |
| Aug 26 | 95°F | 62°F | 112°F 1988 | 52°F 1947 | 2% | 0% |
| Aug 27 | 95°F | 62°F | 111°F 2017 | 51°F 1942 | 2% | 0% |
| Aug 28 | 95°F | 62°F | 110°F 2008 | 50°F 1946 | 2% | 0% |
| Aug 29 | 95°F | 62°F | 112°F 1944 | 50°F 1946 | 2% | 0% |
| Aug 30 | 95°F | 62°F | 110°F 1968 | 51°F 1946 | 2% | 0% |
| Aug 31 | 95°F | 62°F | 109°F 1998 | 51°F 1946 | 2% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- August 1
- sunrise 6:07 AM, sunset 8:22 PM
- August 31
- sunrise 6:36 AM, sunset 7:41 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00024216 (Red Bluff Muni AP), public domain. Records: NOAA GHCN-Daily, station USW00024216, 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.