Downieville Weather in August
Average highs run from 90°F on August 1 to 87°F on August 31, and lows from 52°F to 48°F. Normal precipitation for the month is 0.19 in over about 1 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
- 89°F
- Average low
- 50°F
- Precipitation
- 0.19 in
- Record high
- 97°FAug 7, 1981
- Record low
- 35°FAug 20, 1968
- Chance of a freeze
- 0%
- Days of 90°F or more
- 16.4
- Daylight
- 14 h 13 min to 13 h 05 min
- Cloud cover
- 19%
- Humidity
- 28%
- Dew point
- 37°F
- Wind
- 5.8 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 | 90°F | 52°F | 94°F 1977 | 44°F 1985 | 2% | 0% |
| Aug 2 | 90°F | 52°F | 92°F 1977 | 45°F 1956 | 2% | 0% |
| Aug 3 | 90°F | 52°F | 90°F 1987 | 45°F 1976 | 3% | 0% |
| Aug 4 | 90°F | 52°F | 89°F 1978 | 42°F 1976 | 3% | 0% |
| Aug 5 | 90°F | 51°F | 89°F 1978 | 43°F 1950 | 3% | 0% |
| Aug 6 | 90°F | 51°F | 92°F 1978 | 43°F 1957 | 3% | 0% |
| Aug 7 | 90°F | 51°F | 97°F 1981 | 43°F 1976 | 3% | 0% |
| Aug 8 | 90°F | 51°F | 97°F 1978 | 49°F 1962 | 3% | 0% |
| Aug 9 | 90°F | 51°F | 92°F 1978 | 48°F 1962 | 3% | 0% |
| Aug 10 | 89°F | 51°F | 94°F 1971 | 49°F 1947 | 3% | 0% |
| Aug 11 | 89°F | 51°F | 91°F 1971 | 49°F 1965 | 3% | 0% |
| Aug 12 | 89°F | 50°F | 89°F 1944 | 48°F 1949 | 3% | 0% |
| Aug 13 | 89°F | 50°F | 89°F 2012 | 45°F 1968 | 3% | 0% |
| Aug 14 | 89°F | 50°F | 91°F 2021 | 44°F 1954 | 3% | 0% |
| Aug 15 | 89°F | 50°F | 92°F 2021 | 40°F 1976 | 3% | 0% |
| Aug 16 | 89°F | 50°F | 91°F 2021 | 40°F 1976 | 3% | 0% |
| Aug 17 | 89°F | 50°F | 90°F 2020 | 39°F 1976 | 3% | 0% |
| Aug 18 | 88°F | 50°F | 91°F 1950 | 43°F 1976 | 3% | 0% |
| Aug 19 | 88°F | 50°F | 92°F 1950 | 40°F 1968 | 3% | 0% |
| Aug 20 | 88°F | 49°F | 91°F 1950 | 35°F 1968 | 3% | 0% |
| Aug 21 | 88°F | 49°F | 87°F 1982 | 39°F 1968 | 3% | 0% |
| Aug 22 | 88°F | 49°F | 87°F 1969 | 40°F 1978 | 4% | 0% |
| Aug 23 | 88°F | 49°F | 88°F 2025 | 42°F 1978 | 4% | 0% |
| Aug 24 | 88°F | 49°F | 87°F 1982 | 42°F 2024 | 4% | 0% |
| Aug 25 | 88°F | 49°F | 90°F 2010 | 41°F 1954 | 4% | 0% |
| Aug 26 | 87°F | 49°F | 87°F 1944 | 39°F 1954 | 4% | 0% |
| Aug 27 | 87°F | 49°F | 89°F 1972 | 45°F 1954 | 4% | 0% |
| Aug 28 | 87°F | 48°F | 90°F 2008 | 42°F 1975 | 4% | 0% |
| Aug 29 | 87°F | 48°F | 89°F 1950 | 41°F 1951 | 4% | 0% |
| Aug 30 | 87°F | 48°F | 90°F 1950 | 41°F 1945 | 4% | 0% |
| Aug 31 | 87°F | 48°F | 91°F 1950 | 35°F 1964 | 4% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- August 1
- sunrise 6:03 AM, sunset 8:16 PM
- August 31
- sunrise 6:31 AM, sunset 7:36 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00042500 (Downieville), public domain. Records: NOAA GHCN-Daily, station USW00023225, 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.