August weather in Berkeley, CA
The average temperature in Berkeley in August is 64.4°F (54.2°F–74.7°F). Average precipitation: 0.05 inches.
August is a summer month in Berkeley, and is warmer than the annual average of 58.4°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 1 days with precipitation. Daylight averages about 13h 28m. For travel, August is one of the best months of the year to visit.
Avg High
74.7°F
Avg Low
54.2°F
Precipitation
0.05 in
Daylight
13h 28m
August records in Berkeley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 87.1°F (1900) | 50.0°F (1905) | 0.03 in (1898) |
| August 2 | 90.0°F (2000) | 48.9°F (1905) | 0.02 in (2002) |
| August 3 | 87.1°F (1998) | 48.0°F (1962) | 0.04 in (2002) |
| August 4 | 93.9°F (1998) | 48.0°F (2008) | 0.01 in (2016) |
| August 5 | 88.0°F (1998) | 48.0°F (2008) | 0.00 in (1893) |
| August 6 | 91.9°F (1913) | 48.0°F (1917) | 0.02 in (2014) |
| August 7 | 91.0°F (1984) | 50.0°F (1916) | 0.02 in (1906) |
| August 8 | 84.9°F (1995) | 50.0°F (2008) | 0.06 in (1963) |
| August 9 | 93.0°F (2002) | 48.9°F (2008) | 0.09 in (1962) |
| August 10 | 95.0°F (2002) | 48.0°F (2008) | 0.02 in (1999) |
| August 11 | 89.1°F (2009) | 50.0°F (1919) | 0.18 in (1965) |
| August 12 | 87.1°F (1959) | 48.0°F (1952) | 0.00 in (1893) |
| August 13 | 84.9°F (1965) | 50.0°F (1966) | 0.00 in (1893) |
| August 14 | 87.1°F (2020) | 48.9°F (2007) | 0.34 in (1916) |
| August 15 | 100.9°F (2020) | 50.0°F (1911) | 0.62 in (1976) |
| August 16 | 95.0°F (2020) | 48.9°F (1905) | 0.05 in (2020) |
| August 17 | 95.0°F (2015) | 48.0°F (1925) | 0.22 in (1976) |
| August 18 | 84.0°F (1934) | 46.9°F (1940) | 0.33 in (1976) |
| August 19 | 87.1°F (2020) | 48.9°F (1916) | 0.69 in (1997) |
| August 20 | 88.0°F (2023) | 48.9°F (1955) | 0.45 in (1997) |
| August 21 | 88.0°F (2022) | 48.9°F (1910) | 0.40 in (1968) |
| August 22 | 87.1°F (2019) | 50.0°F (1905) | 0.05 in (1976) |
| August 23 | 91.0°F (2023) | 50.0°F (1905) | 0.00 in (1893) |
| August 24 | 91.9°F (2010) | 50.0°F (2002) | 0.00 in (1893) |
| August 25 | 104.0°F (2010) | 48.9°F (1905) | 0.04 in (1926) |
| August 26 | 87.1°F (2003) | 48.0°F (1905) | 0.26 in (1935) |
| August 27 | 88.0°F (1894) | 48.9°F (1905) | 0.06 in (1949) |
| August 28 | 93.0°F (2004) | 48.9°F (1905) | 0.38 in (1916) |
| August 29 | 98.1°F (1968) | 46.9°F (1894) | 0.24 in (1951) |
| August 30 | 93.9°F (2009) | 48.9°F (1914) | 0.84 in (1896) |
| August 31 | 90.0°F (2025) | 46.0°F (1905) | 0.01 in (1944) |