Weather on December 14
San Francisco, CA
55 Years of Data
About This Date
December 14th in San Francisco, CA typically brings cool winter weather, with average highs around 57°F and lows near 47°F. Over 55 years of records, the warmest December 14th was in 1981 (58°F average), while the coldest was 1972 (38°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 36% of December 14th dates historically, with the wettest December 14th recording 3.61" of rain. The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
Planning for December 14th in San Francisco, CA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 49° | 42° | 45° | — | — |
| 2024 | 56° | 49° | 52° | 3.61" | — |
| 2023 | 59° | 47° | 53° | — | — |
| 2022 | 54° | 43° | 48° | — | — |
| 2021 | 51° | 43° | 47° | 0.53" | — |
| 2020 | 57° | 46° | 52° | — | — |
| 2019 | 56° | 49° | 52° | 0.15" | — |
| 2018 | 62° | 51° | 57° | 0.1" | — |
| 2017 | 67° | 47° | 57° | — | — |
| 2016 | 61° | 52° | 56° | 0.18" | — |
| 2015 | 56° | 46° | 51° | — | — |
| 2014 | 59° | 50° | 55° | 0.46" | — |
| 2013 | 61° | 43° | 52° | — | — |
| 2012 | 52° | 45° | 48° | — | — |
| 2011 | 54° | 44° | 49° | — | — |
| 2010 | 59° | 51° | 55° | 0.74" | — |
| 2009 | 57° | 50° | 54° | — | — |
| 2008 | 50° | 44° | 47° | 1.8" | — |
| 2007 | 56° | 43° | 49° | — | — |
| 2006 | 60° | 56° | 58° | 0.15" | — |
| 2005 | 59° | 46° | 53° | — | — |
| 2004 | 58° | 52° | 55° | — | — |
| 2003 | 57° | 45° | 51° | 1.83" | — |
| 2002 | 63° | 53° | 58° | 2.06" | — |
| 2001 | 55° | 45° | 50° | 0.94" | — |
| 2000 | 56° | 51° | 53° | 1.04" | — |
| 1999 | 60° | 44° | 52° | — | — |
| 1998 | 59° | 47° | 53° | — | — |
| 1997 | 59° | 48° | 54° | 1.98" | — |
| 1996 | 67° | 48° | 57° | — | — |
| 1995 | 62° | 45° | 53° | — | — |
| 1994 | 53° | 47° | 50° | 0.94" | — |
| 1993 | 58° | 48° | 53° | 0.71" | — |
| 1992 | 63° | 47° | 55° | — | — |
| 1991 | 54° | 42° | 48° | — | — |
| 1990 | 56° | 42° | 49° | 0.03" | — |
| 1989 | 63° | 43° | 53° | — | — |
| 1988 | 69° | 46° | 58° | — | — |
| 1987 | 52° | 46° | 49° | — | — |
| 1986 | 48° | 46° | 47° | — | — |
| 1985 | 56° | 43° | 49° | — | — |
| 1984 | 64° | 47° | 55° | — | — |
| 1983 | 62° | 53° | 58° | — | — |
| 1982 | 50° | 46° | 48° | — | — |
| 1981warmest | 61° | 55° | 58° | 0.2" | — |
| 1980 | 60° | 45° | 52° | — | — |
| 1979 | 59° | 49° | 54° | — | — |
| 1978 | 63° | 47° | 55° | — | — |
| 1977 | 60° | 53° | 57° | 1.68" | — |
| 1976 | 61° | 47° | 54° | — | — |
| 1975 | 55° | 48° | 52° | — | — |
| 1974 | 54° | 50° | 52° | — | — |
| 1973 | 57° | 48° | 53° | — | — |
| 1972coldest | 41° | 35° | 38° | — | — |
| 1971 | 51° | 44° | 48° | 0.25" | — |