Weather on February 17
San Francisco, CA
55 Years of Data
Avg High
60°F
Avg Low
49°F
Warmest
1996
63°F avg
Coldest
1990
45°F avg
About This Date
February 17th in San Francisco, CA typically brings mild winter weather, with average highs around 60°F and lows near 49°F. Over 56 years of records, the warmest February 17th was in 1996 (63°F average), while the coldest was 1990 (45°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 45% of February 17th dates historically, with the wettest February 17th recording 4.14" of rain. The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
Planning for February 17th in San Francisco, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 52° | 43° | 47° | 2.13" | — |
| 2025 | 57° | 47° | 52° | — | — |
| 2024 | 58° | 53° | 55° | 0.76" | — |
| 2023 | 60° | 45° | 52° | — | — |
| 2022 | 67° | 52° | 59° | — | — |
| 2021 | 62° | 45° | 53° | — | — |
| 2020 | 69° | 48° | 59° | — | — |
| 2019 | 52° | 43° | 47° | 0.46" | — |
| 2018 | 67° | 48° | 57° | — | — |
| 2017 | 58° | 53° | 55° | 2.67" | — |
| 2016 | 69° | 49° | 59° | 1.35" | — |
| 2015 | 61° | 52° | 56° | — | — |
| 2014 | 59° | 47° | 53° | — | — |
| 2013 | 58° | 47° | 52° | — | — |
| 2012 | 61° | 48° | 54° | — | — |
| 2011 | 51° | 44° | 48° | 2.64" | — |
| 2010 | 68° | 49° | 58° | — | — |
| 2009 | 54° | 47° | 50° | 2.21" | — |
| 2008 | 55° | 45° | 50° | — | — |
| 2007 | 75° | 50° | 63° | — | — |
| 2006 | 48° | 41° | 45° | 0.2" | — |
| 2005 | 60° | 53° | 57° | 0.33" | — |
| 2004 | 62° | 56° | 59° | 0.76" | — |
| 2003 | 61° | 47° | 54° | — | — |
| 2002 | 55° | 44° | 50° | 1.12" | — |
| 2001 | 59° | 50° | 55° | 1.8" | — |
| 2000 | 58° | 45° | 51° | 0.03" | — |
| 1999 | 63° | 51° | 57° | 0.48" | — |
| 1998 | 59° | 47° | 53° | 0.2" | — |
| 1997 | 61° | 50° | 55° | 0.56" | — |
| 1996warmest | 67° | 59° | 63° | 0.18" | — |
| 1995 | 65° | 45° | 55° | — | — |
| 1994 | 57° | 45° | 51° | 1.68" | — |
| 1993 | 59° | 48° | 54° | 1.19" | — |
| 1992 | 60° | 51° | 56° | 0.05" | — |
| 1991 | 61° | 51° | 56° | — | — |
| 1990coldest | 49° | 42° | 45° | 0.64" | — |
| 1989 | 62° | 45° | 53° | — | — |
| 1988 | 68° | 49° | 58° | — | — |
| 1987 | 66° | 47° | 56° | — | — |
| 1986 | 62° | 60° | 61° | 4.14" | — |
| 1985 | 67° | 49° | 58° | — | — |
| 1984 | 56° | 42° | 49° | — | — |
| 1983 | 68° | 50° | 59° | 0.1" | — |
| 1982 | 59° | 52° | 55° | 0.05" | — |
| 1981 | 65° | 53° | 59° | — | — |
| 1980 | 61° | 57° | 59° | — | — |
| 1979 | 58° | 46° | 52° | — | — |
| 1978 | 60° | 51° | 56° | — | — |
| 1977 | 72° | 51° | 61° | — | — |
| 1976 | 55° | 49° | 52° | — | — |
| 1975 | 55° | 48° | 52° | — | — |
| 1974 | 54° | 45° | 49° | 0.53" | — |
| 1973 | 63° | 50° | 56° | — | — |
| 1972 | 65° | 50° | 57° | — | — |
| 1971 | 54° | 48° | 51° | — | — |
56 years of data from SAN FRANCISCO DWTN