August weather in Colusa, CA
The average temperature in Colusa in August is 74.9°F (58.1°F–91.7°F). Average precipitation: 0.03 inches.
August is a summer month in Colusa, and is warmer than the annual average of 61.5°F. Daily temperatures swing about 33.6°F between overnight low and afternoon high. Expect about 0 days with precipitation. Daylight averages about 13h 32m. For travel, August is hot.
Avg High
91.7°F
Avg Low
58.1°F
Precipitation
0.03 in
Daylight
13h 32m
August records in Colusa
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 106.0°F (1958) | 51.1°F (1970) | 0.00 in (1949) |
| August 2 | 107.1°F (1955) | 52.0°F (1954) | 0.03 in (2003) |
| August 3 | 106.0°F (1998) | 46.0°F (1989) | 0.00 in (1949) |
| August 4 | 105.1°F (1966) | 50.0°F (1956) | 0.00 in (1949) |
| August 5 | 106.0°F (1958) | 45.0°F (1989) | 0.10 in (2014) |
| August 6 | 109.0°F (1972) | 45.0°F (1988) | 0.04 in (2008) |
| August 7 | 111.0°F (1990) | 50.0°F (1975) | 0.02 in (2009) |
| August 8 | 111.9°F (1978) | 48.0°F (1950) | 0.01 in (1961) |
| August 9 | 113.0°F (1978) | 50.0°F (1950) | 0.01 in (1962) |
| August 10 | 113.0°F (1978) | 48.0°F (2023) | 0.00 in (1949) |
| August 11 | 105.1°F (1960) | 46.0°F (2023) | 0.85 in (1965) |
| August 12 | 107.1°F (2012) | 45.0°F (1988) | 0.01 in (1965) |
| August 13 | 106.0°F (2012) | 48.9°F (1975) | 0.00 in (1949) |
| August 14 | 106.0°F (1958) | 45.0°F (1984) | 0.06 in (1976) |
| August 15 | 106.0°F (2020) | 48.0°F (1955) | 0.01 in (1976) |
| August 16 | 108.0°F (2020) | 46.0°F (1987) | 0.10 in (1958) |
| August 17 | 108.0°F (2023) | 48.0°F (1955) | 0.00 in (1949) |
| August 18 | 108.0°F (2023) | 45.0°F (1983) | 0.12 in (1985) |
| August 19 | 109.0°F (1950) | 48.0°F (1983) | 0.50 in (1997) |
| August 20 | 109.0°F (1950) | 48.9°F (1983) | 0.03 in (1959) |
| August 21 | 109.0°F (1950) | 44.1°F (1968) | 0.00 in (1949) |
| August 22 | 102.9°F (1958) | 43.0°F (1983) | 0.56 in (2003) |
| August 23 | 102.9°F (1959) | 45.0°F (1983) | 0.01 in (1983) |
| August 24 | 104.0°F (1999) | 42.1°F (2020) | 0.07 in (2024) |
| August 25 | 105.1°F (2010) | 48.0°F (1955) | 0.01 in (1954) |
| August 26 | 107.1°F (2010) | 46.0°F (1955) | 0.06 in (1954) |
| August 27 | 107.1°F (2001) | 46.9°F (1955) | 0.08 in (1954) |
| August 28 | 108.0°F (2017) | 48.0°F (1955) | 0.37 in (1954) |
| August 29 | 108.0°F (2017) | 48.0°F (1989) | 0.27 in (1953) |
| August 30 | 106.0°F (2017) | 46.9°F (1991) | 0.34 in (1984) |
| August 31 | 106.0°F (1998) | 48.9°F (1957) | 0.00 in (1949) |