Weather on February 1
San Francisco, CA
55 Years of Data
Avg High
60°F
Avg Low
47°F
Warmest
1976
62°F avg
Coldest
1971
44°F avg
About This Date
February 1st in San Francisco, CA typically brings mild winter weather, with average highs around 60°F and lows near 47°F. Over 56 years of records, the warmest February 1st was in 1976 (62°F average), while the coldest was 1971 (44°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 27% of February 1st dates historically, with the wettest February 1st recording 2.72" 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 February 1st in San Francisco, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 66° | 49° | 57° | — | — |
| 2025 | 59° | 53° | 56° | 1.52" | — |
| 2024 | 60° | 49° | 54° | 2.72" | — |
| 2023 | 55° | 43° | 49° | — | — |
| 2022 | 61° | 44° | 52° | — | — |
| 2021 | 63° | 48° | 55° | 0.76" | — |
| 2020 | 63° | 52° | 57° | — | — |
| 2019 | 58° | 53° | 55° | 0.53" | — |
| 2018 | 71° | 53° | 62° | — | — |
| 2017 | 56° | 50° | 53° | — | — |
| 2016 | 56° | 46° | 51° | — | — |
| 2015 | 66° | 50° | 58° | — | — |
| 2014 | 57° | 44° | 51° | — | — |
| 2013 | 65° | 48° | 56° | — | — |
| 2012 | 59° | 47° | 53° | 0.08" | — |
| 2011 | 63° | 47° | 55° | — | — |
| 2010 | 58° | 50° | 54° | — | — |
| 2009 | 67° | 47° | 57° | — | — |
| 2008 | 52° | 43° | 47° | — | — |
| 2007 | 51° | 45° | 48° | — | — |
| 2006 | 57° | 50° | 54° | 1.45" | — |
| 2005 | 73° | 50° | 62° | — | — |
| 2004 | 51° | 46° | 49° | 0.25" | — |
| 2003 | 60° | 51° | 56° | — | — |
| 2002 | 58° | 43° | 50° | — | — |
| 2001 | 60° | 43° | 51° | — | — |
| 2000 | 61° | 51° | 56° | — | — |
| 1999 | 57° | 41° | 49° | — | — |
| 1998 | 60° | 51° | 56° | 1.91" | — |
| 1997 | 61° | 51° | 56° | — | — |
| 1996 | 57° | 49° | 53° | — | — |
| 1995 | 71° | 53° | 62° | — | — |
| 1994 | 61° | 44° | 52° | — | — |
| 1993 | 64° | 44° | 54° | — | — |
| 1992 | 62° | 49° | 55° | 0.86" | — |
| 1991 | 62° | 45° | 53° | — | — |
| 1990 | 59° | 46° | 53° | — | — |
| 1989 | 52° | 42° | 47° | 0.08" | — |
| 1988 | 55° | 45° | 50° | — | — |
| 1987 | 62° | 46° | 54° | — | — |
| 1986 | 64° | 53° | 59° | 0.08" | — |
| 1985 | 57° | 42° | 50° | 0.23" | — |
| 1984 | 56° | 47° | 51° | — | — |
| 1983 | 55° | 46° | 51° | — | — |
| 1982 | 68° | 51° | 60° | — | — |
| 1981 | 60° | 45° | 52° | — | — |
| 1980 | 63° | 51° | 57° | — | — |
| 1979 | 52° | 43° | 47° | — | — |
| 1978 | 55° | 48° | 52° | 0.05" | — |
| 1977 | 61° | 47° | 54° | — | — |
| 1976warmest | 70° | 54° | 62° | — | — |
| 1975 | 57° | 48° | 53° | 0.69" | — |
| 1974 | 56° | 50° | 53° | 0.36" | — |
| 1973 | 61° | 46° | 53° | — | — |
| 1972 | 50° | 43° | 46° | — | — |
| 1971coldest | 48° | 40° | 44° | — | — |
56 years of data from SAN FRANCISCO DWTN