Weather on March 27
San Francisco, CA
55 Years of Data
Avg High
63°F
Avg Low
49°F
Warmest
1986
69°F avg
Coldest
1976
49°F avg
About This Date
March 27th in San Francisco, CA typically brings mild spring weather, with average highs around 63°F and lows near 49°F. Over 56 years of records, the warmest March 27th was in 1986 (69°F average), while the coldest was 1976 (49°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 29% of March 27th dates historically, with the wettest March 27th recording 1.78" 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 March 27th in San Francisco, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 54° | 67° | — | — |
| 2025 | 61° | 54° | 57° | 0.15" | — |
| 2024 | 59° | 51° | 55° | 0.51" | — |
| 2023 | 61° | 42° | 51° | — | — |
| 2022 | 61° | 50° | 55° | 0.46" | — |
| 2021 | 69° | 48° | 59° | — | — |
| 2020 | 56° | 47° | 51° | — | — |
| 2019 | 61° | 53° | 57° | 0.05" | — |
| 2018 | 68° | 53° | 61° | — | — |
| 2017 | 59° | 50° | 55° | — | — |
| 2016 | 60° | 51° | 56° | — | — |
| 2015 | 59° | 51° | 55° | — | — |
| 2014 | 63° | 53° | 58° | — | — |
| 2013 | 60° | 50° | 55° | — | — |
| 2012 | 58° | 52° | 55° | 1.4" | — |
| 2011 | 58° | 48° | 53° | 0.28" | — |
| 2010 | 71° | 49° | 60° | — | — |
| 2009 | 72° | 52° | 62° | — | — |
| 2008 | 56° | 45° | 50° | — | — |
| 2007 | 55° | 45° | 50° | — | — |
| 2006 | 62° | 47° | 54° | 0.56" | — |
| 2005 | 62° | 51° | 57° | 1.17" | — |
| 2004 | 64° | 51° | 58° | 0.08" | — |
| 2003 | 63° | 47° | 55° | — | — |
| 2002 | 70° | 48° | 59° | — | — |
| 2001 | 65° | 49° | 57° | — | — |
| 2000 | 56° | 49° | 52° | — | — |
| 1999 | 57° | 46° | 52° | — | — |
| 1998 | 58° | 46° | 52° | 0.33" | — |
| 1997 | 66° | 49° | 57° | — | — |
| 1996 | 67° | 53° | 60° | 0.13" | — |
| 1995 | 70° | 46° | 58° | — | — |
| 1994 | 73° | 51° | 62° | — | — |
| 1993 | 58° | 50° | 54° | 1.78" | — |
| 1992 | 67° | 54° | 60° | — | — |
| 1991 | 61° | 43° | 52° | — | — |
| 1990 | 65° | 48° | 56° | — | — |
| 1989 | 64° | 50° | 57° | — | — |
| 1988 | 72° | 48° | 60° | — | — |
| 1987 | 74° | 51° | 62° | — | — |
| 1986warmest | 81° | 57° | 69° | — | — |
| 1985 | 56° | 46° | 51° | 0.28" | — |
| 1984 | 72° | 46° | 59° | — | — |
| 1983 | 57° | 51° | 54° | 0.84" | — |
| 1982 | 59° | 50° | 55° | — | — |
| 1981 | 64° | 51° | 58° | — | — |
| 1980 | 60° | 48° | 54° | — | — |
| 1979 | 58° | 50° | 54° | 0.76" | — |
| 1978 | 65° | 53° | 59° | — | — |
| 1977 | 56° | 48° | 52° | — | — |
| 1976coldest | 54° | 45° | 49° | — | — |
| 1975 | 60° | 46° | 53° | — | — |
| 1974 | 58° | 52° | 55° | 1.47" | — |
| 1973 | 60° | 49° | 54° | — | — |
| 1972 | 57° | 46° | 52° | — | — |
| 1971 | 58° | 48° | 53° | — | — |
56 years of data from SAN FRANCISCO DWTN