Weather on May 20
Berkeley, CA
55 Years of Data
Avg High
68°F
Avg Low
51°F
Warmest
1988
70°F avg
Coldest
2002
53°F avg
About This Date
May 20th in Berkeley, CA typically brings mild spring weather, with average highs around 68°F and lows near 51°F. Over 55 years of records, the warmest May 20th was in 1988 (70°F average), while the coldest was 2002 (53°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 20th dates historically, with the wettest May 20th recording 2.29" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 20th in Berkeley, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 54° | 62° | — | — |
| 2024 | 71° | 52° | 61° | — | — |
| 2023 | 62° | 52° | 57° | — | — |
| 2022 | 75° | 50° | 63° | — | — |
| 2021 | 66° | 50° | 58° | — | — |
| 2020 | 67° | 53° | 60° | — | — |
| 2019 | 63° | 44° | 53° | 0.05" | — |
| 2018 | 66° | 52° | 59° | — | — |
| 2017 | 81° | 50° | 65° | — | — |
| 2016 | 73° | 48° | 61° | — | — |
| 2015 | 67° | 51° | 59° | — | — |
| 2014 | 66° | 50° | 58° | — | — |
| 2013 | 79° | 51° | 65° | — | — |
| 2012 | 73° | 49° | 61° | — | — |
| 2011 | 70° | 50° | 60° | — | — |
| 2010 | 67° | 45° | 56° | — | — |
| 2009 | 72° | 46° | 59° | — | — |
| 2008 | 68° | 49° | 58° | — | — |
| 2007 | 74° | 48° | 61° | — | — |
| 2006 | 62° | 49° | 55° | — | — |
| 2005 | 65° | 50° | 57° | — | — |
| 2004 | 75° | 50° | 63° | — | — |
| 2003 | 83° | 52° | 67° | — | — |
| 2002coldest | 60° | 47° | 53° | 1.32" | — |
| 2001 | 70° | 50° | 60° | — | — |
| 2000 | 79° | 52° | 65° | — | — |
| 1999 | 65° | 50° | 57° | — | — |
| 1998 | 68° | 48° | 58° | — | — |
| 1997 | 74° | 56° | 65° | — | — |
| 1996 | 65° | 51° | 58° | — | — |
| 1995 | 60° | 52° | 56° | — | — |
| 1994 | 64° | 53° | 59° | — | — |
| 1993 | 70° | 62° | 66° | — | — |
| 1992 | 72° | 59° | 65° | — | — |
| 1991 | 64° | 52° | 58° | — | — |
| 1990 | 60° | 54° | 57° | 2.29" | — |
| 1989 | 62° | 50° | 56° | — | — |
| 1988warmest | 85° | 55° | 70° | — | — |
| 1987 | 65° | 51° | 58° | — | — |
| 1986 | 62° | 54° | 58° | — | — |
| 1985 | 66° | 49° | 57° | — | — |
| 1984 | 73° | 51° | 62° | — | — |
| 1983 | 76° | 62° | 69° | — | — |
| 1982 | 62° | 58° | 60° | — | — |
| 1981 | 65° | 48° | 56° | — | — |
| 1980 | 68° | 53° | 61° | — | — |
| 1979 | 64° | 58° | 61° | — | — |
| 1978 | 70° | 51° | 60° | — | — |
| 1977 | 66° | 50° | 58° | — | — |
| 1976 | 66° | 49° | 57° | — | — |
| 1975 | 70° | 47° | 58° | — | — |
| 1974 | 61° | 48° | 54° | — | — |
| 1973 | 60° | 51° | 56° | — | — |
| 1972 | 66° | 53° | 60° | — | — |
| 1971 | 65° | 47° | 56° | — | — |
55 years of data from BERKELEY