Weather on May 26
San Francisco, CA
55 Years of Data
Avg High
64°F
Avg Low
52°F
Warmest
1974
69°F avg
Coldest
1972
52°F avg
About This Date
May 26th in San Francisco, CA typically brings mild spring weather, with average highs around 64°F and lows near 52°F. Over 55 years of records, the warmest May 26th was in 1974 (69°F average), while the coldest was 1972 (52°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 15% of May 26th dates historically. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for May 26th in San Francisco, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 62° | 52° | 57° | 0.03" | — |
| 2024 | 63° | 50° | 56° | — | — |
| 2023 | 62° | 52° | 57° | — | — |
| 2022 | 62° | 52° | 57° | — | — |
| 2021 | 62° | 50° | 56° | — | — |
| 2020 | 81° | 56° | 68° | — | — |
| 2019 | 57° | 51° | 54° | 0.05" | — |
| 2018 | 63° | 53° | 58° | — | — |
| 2017 | 62° | 54° | 58° | — | — |
| 2016 | 64° | 53° | 59° | — | — |
| 2015 | 61° | 52° | 56° | 0.05" | — |
| 2014 | 67° | 52° | 59° | — | — |
| 2013 | 61° | 51° | 56° | — | — |
| 2012 | 59° | 49° | 54° | — | — |
| 2011 | 61° | 51° | 56° | — | — |
| 2010 | 65° | 52° | 58° | — | — |
| 2009 | 70° | 50° | 60° | — | — |
| 2008 | 59° | 49° | 54° | — | — |
| 2007 | 61° | 51° | 56° | — | — |
| 2006 | 61° | 51° | 56° | — | — |
| 2005 | 63° | 53° | 58° | — | — |
| 2004 | 65° | 56° | 60° | — | — |
| 2003 | 64° | 51° | 58° | — | — |
| 2002 | 58° | 51° | 54° | — | — |
| 2001 | 64° | 51° | 58° | — | — |
| 2000 | 61° | 51° | 56° | — | — |
| 1999 | 59° | 50° | 55° | — | — |
| 1998 | 60° | 48° | 54° | 0.18" | — |
| 1997 | 70° | 55° | 62° | — | — |
| 1996 | 59° | 52° | 55° | — | — |
| 1995 | 59° | 52° | 55° | — | — |
| 1994 | 60° | 51° | 56° | — | — |
| 1993 | 66° | 60° | 63° | 0.43" | — |
| 1992 | 72° | 55° | 63° | — | — |
| 1991 | 62° | 49° | 55° | — | — |
| 1990 | 67° | 53° | 60° | 0.46" | — |
| 1989 | 68° | 51° | 60° | — | — |
| 1988 | 64° | 51° | 58° | — | — |
| 1987 | 64° | 48° | 56° | — | — |
| 1986 | 68° | 54° | 61° | — | — |
| 1985 | 62° | 53° | 58° | 0.05" | — |
| 1984 | 78° | 55° | 67° | — | — |
| 1983 | 63° | 51° | 57° | — | — |
| 1982 | 58° | 51° | 54° | — | — |
| 1981 | 63° | 52° | 57° | — | — |
| 1980 | 61° | 48° | 54° | — | — |
| 1979 | 64° | 52° | 58° | — | — |
| 1978 | 61° | 51° | 56° | — | — |
| 1977 | 62° | 51° | 57° | 0.3" | — |
| 1976 | 71° | 52° | 61° | — | — |
| 1975 | 61° | 51° | 56° | — | — |
| 1974warmest | 83° | 55° | 69° | — | — |
| 1973 | 60° | 50° | 55° | — | — |
| 1972coldest | 55° | 48° | 52° | — | — |
| 1971 | 58° | 50° | 54° | — | — |
55 years of data from SAN FRANCISCO DWTN