Weather on May 18
Berkeley, CA
55 Years of Data
Avg High
69°F
Avg Low
51°F
Warmest
1997
75°F avg
Coldest
1974
51°F avg
About This Date
May 18th in Berkeley, CA typically brings mild spring weather, with average highs around 69°F and lows near 51°F. Over 55 years of records, the warmest May 18th was in 1997 (75°F average), while the coldest was 1974 (51°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 13% of May 18th dates historically, with the wettest May 18th recording 2.57" 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 18th in Berkeley, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 73° | 53° | 63° | — | — |
| 2024 | 67° | 53° | 60° | — | — |
| 2023 | 68° | 52° | 60° | — | — |
| 2022 | 82° | 56° | 69° | — | — |
| 2021 | 67° | 51° | 59° | — | — |
| 2020 | 71° | 54° | 62° | — | — |
| 2019 | 65° | 46° | 55° | 2.57" | — |
| 2018 | 71° | 51° | 61° | — | — |
| 2017 | 70° | 46° | 58° | — | — |
| 2016 | 91° | 53° | 72° | — | — |
| 2015 | 64° | 52° | 58° | — | — |
| 2014 | 67° | 53° | 60° | — | — |
| 2013 | 68° | 48° | 58° | — | — |
| 2012 | 69° | 48° | 59° | — | — |
| 2011 | 60° | 47° | 53° | 0.1" | — |
| 2010 | 61° | 52° | 56° | 0.03" | — |
| 2009 | 88° | 50° | 69° | — | — |
| 2008 | 80° | 48° | 64° | — | — |
| 2007 | 67° | 46° | 56° | — | — |
| 2006 | 67° | 50° | 58° | — | — |
| 2005 | 65° | 55° | 60° | 1.04" | — |
| 2004 | 67° | 50° | 58° | — | — |
| 2003 | 74° | 49° | 61° | — | — |
| 2002 | 74° | 46° | 60° | — | — |
| 2001 | 74° | 48° | 61° | — | — |
| 2000 | 71° | 51° | 61° | — | — |
| 1999 | 70° | 50° | 60° | — | — |
| 1998 | 68° | 48° | 58° | — | — |
| 1997warmest | 95° | 56° | 75° | — | — |
| 1996 | 63° | 56° | 59° | — | — |
| 1995 | 65° | 54° | 59° | — | — |
| 1994 | 62° | 53° | 58° | — | — |
| 1993 | 76° | 56° | 66° | — | — |
| 1992 | 69° | 60° | 65° | — | — |
| 1991 | 62° | 51° | 57° | — | — |
| 1990 | 58° | 50° | 54° | — | — |
| 1989 | 66° | 48° | 57° | — | — |
| 1988 | 71° | 50° | 61° | — | — |
| 1987 | 62° | 51° | 57° | — | — |
| 1986 | 62° | 50° | 56° | — | — |
| 1985 | 64° | 49° | 56° | — | — |
| 1984 | 68° | 48° | 58° | — | — |
| 1983 | 73° | 53° | 63° | — | — |
| 1982 | 65° | 47° | 56° | — | — |
| 1981 | 62° | 54° | 58° | 0.58" | — |
| 1980 | 66° | 50° | 58° | — | — |
| 1979 | 67° | 54° | 60° | — | — |
| 1978 | 87° | 57° | 72° | — | — |
| 1977 | 59° | 47° | 53° | 0.38" | — |
| 1976 | 63° | 49° | 56° | — | — |
| 1975 | 56° | 49° | 52° | — | — |
| 1974coldest | 57° | 45° | 51° | 0.05" | — |
| 1973 | 62° | 51° | 57° | — | — |
| 1972 | 62° | 48° | 55° | — | — |
| 1971 | 71° | 51° | 61° | — | — |
55 years of data from BERKELEY