Weather on August 27
Berkeley, CA
55 Years of Data
Avg High
75°F
Avg Low
56°F
Warmest
1993
79°F avg
Coldest
1974
56°F avg
About This Date
August 27th in Berkeley, CA typically brings pleasant summer weather, with average highs around 75°F and lows near 56°F. Over 55 years of records, the warmest August 27th was in 1993 (79°F average), while the coldest was 1974 (56°F) — a 23°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for August 27th in Berkeley, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 59° | 67° | — | — |
| 2024 | 87° | 59° | 73° | — | — |
| 2023 | 77° | 58° | 67° | — | — |
| 2022 | 74° | 59° | 66° | — | — |
| 2021 | 91° | 60° | 76° | — | — |
| 2020 | 69° | 55° | 62° | — | — |
| 2019 | 83° | 53° | 68° | — | — |
| 2018 | 71° | 53° | 62° | — | — |
| 2017 | 84° | 54° | 69° | — | — |
| 2016 | 72° | 57° | 64° | — | — |
| 2015 | 80° | 56° | 68° | — | — |
| 2014 | 75° | 56° | 65° | — | — |
| 2013 | 76° | 53° | 64° | — | — |
| 2012 | 78° | 56° | 67° | — | — |
| 2011 | 72° | 52° | 62° | — | — |
| 2010 | 70° | 51° | 60° | — | — |
| 2009 | 75° | 49° | 62° | — | — |
| 2008 | 82° | 52° | 67° | — | — |
| 2007 | 69° | 52° | 60° | — | — |
| 2006 | 70° | 52° | 61° | — | — |
| 2005 | 75° | 50° | 63° | — | — |
| 2004 | 83° | 56° | 69° | — | — |
| 2003 | 79° | 57° | 68° | — | — |
| 2002 | 82° | 54° | 68° | — | — |
| 2001 | 78° | 58° | 68° | — | — |
| 2000 | 72° | 53° | 62° | — | — |
| 1999 | 84° | 57° | 71° | — | — |
| 1998 | 72° | 52° | 62° | — | — |
| 1997 | 79° | 59° | 69° | — | — |
| 1996 | 67° | 56° | 61° | — | — |
| 1995 | 68° | 55° | 62° | — | — |
| 1994 | 66° | 55° | 61° | — | — |
| 1993warmest | 94° | 64° | 79° | — | — |
| 1992 | 75° | 60° | 68° | — | — |
| 1991 | 67° | 59° | 63° | — | — |
| 1990 | 75° | 59° | 67° | — | — |
| 1989 | 66° | 54° | 60° | — | — |
| 1988 | 69° | 57° | 63° | — | — |
| 1987 | 66° | 56° | 61° | — | — |
| 1986 | 70° | 54° | 62° | — | — |
| 1985 | 67° | 51° | 59° | — | — |
| 1984 | 71° | 52° | 61° | — | — |
| 1983 | 79° | 58° | 68° | — | — |
| 1982 | 69° | 55° | 62° | — | — |
| 1981 | 87° | 55° | 71° | — | — |
| 1980 | 67° | 53° | 60° | — | — |
| 1979 | 82° | 61° | 71° | — | — |
| 1978 | 74° | 56° | 65° | — | — |
| 1977 | 77° | 58° | 67° | — | — |
| 1976 | 82° | 59° | 71° | — | — |
| 1975 | 66° | 57° | 62° | — | — |
| 1974coldest | 61° | 52° | 56° | — | — |
| 1973 | 64° | 55° | 60° | — | — |
| 1972 | 66° | 56° | 61° | — | — |
| 1971 | 68° | 57° | 63° | — | — |
55 years of data from BERKELEY