Weather on March 12
San Diego, CA
55 Years of Data
Avg High
66°F
Avg Low
54°F
Warmest
2007
70°F avg
Coldest
1973
54°F avg
About This Date
March 12th in San Diego, CA typically brings mild spring weather, with average highs around 66°F and lows near 54°F. Over 56 years of records, the warmest March 12th was in 2007 (70°F average), while the coldest was 1973 (54°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 18% of March 12th dates historically, with the wettest March 12th recording 0.66" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for March 12th in San Diego, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 81° | 54° | 67° | — | — |
| 2025 | 63° | 58° | 60° | 0.05" | — |
| 2024 | 65° | 55° | 60° | 0.08" | — |
| 2023 | 65° | 57° | 61° | — | — |
| 2022 | 72° | 44° | 58° | — | — |
| 2021 | 61° | 49° | 55° | — | — |
| 2020 | 65° | 60° | 62° | 0.66" | — |
| 2019 | 64° | 52° | 58° | 0.66" | — |
| 2018 | 68° | 60° | 64° | — | — |
| 2017 | 68° | 56° | 62° | — | — |
| 2016 | 64° | 57° | 61° | — | — |
| 2015 | 77° | 60° | 69° | — | — |
| 2014 | 67° | 59° | 63° | — | — |
| 2013 | 71° | 50° | 61° | — | — |
| 2012 | 62° | 54° | 58° | — | — |
| 2011 | 64° | 58° | 61° | — | — |
| 2010 | 65° | 50° | 57° | — | — |
| 2009 | 60° | 53° | 57° | — | — |
| 2008 | 70° | 54° | 62° | — | — |
| 2007warmest | 86° | 54° | 70° | — | — |
| 2006 | 59° | 51° | 55° | 0.15" | — |
| 2005 | 63° | 58° | 60° | — | — |
| 2004 | 62° | 58° | 60° | — | — |
| 2003 | 67° | 56° | 61° | — | — |
| 2002 | 63° | 55° | 59° | — | — |
| 2001 | 64° | 50° | 57° | — | — |
| 2000 | 64° | 52° | 58° | — | — |
| 1999 | 63° | 48° | 55° | — | — |
| 1998 | 67° | 55° | 61° | — | — |
| 1997 | 67° | 56° | 61° | — | — |
| 1996 | 64° | 55° | 60° | 0.51" | — |
| 1995 | 65° | 52° | 58° | — | — |
| 1994 | 68° | 51° | 60° | — | — |
| 1993 | 77° | 54° | 65° | — | — |
| 1992 | 66° | 57° | 62° | — | — |
| 1991 | 64° | 46° | 55° | — | — |
| 1990 | 60° | 51° | 56° | — | — |
| 1989 | 68° | 55° | 62° | — | — |
| 1988 | 68° | 47° | 57° | — | — |
| 1987 | 62° | 56° | 59° | — | — |
| 1986 | 63° | 52° | 57° | 0.33" | — |
| 1985 | 64° | 55° | 60° | — | — |
| 1984 | 69° | 58° | 63° | — | — |
| 1983 | 68° | 62° | 65° | — | — |
| 1982 | 68° | 58° | 63° | 0.1" | — |
| 1981 | 67° | 60° | 63° | — | — |
| 1980 | 68° | 59° | 64° | — | — |
| 1979 | 71° | 55° | 63° | — | — |
| 1978 | 63° | 52° | 57° | 0.66" | — |
| 1977 | 68° | 47° | 57° | — | — |
| 1976 | 66° | 49° | 57° | — | — |
| 1975 | 64° | 44° | 54° | — | — |
| 1974 | 67° | 50° | 58° | — | — |
| 1973coldest | 60° | 48° | 54° | 0.03" | — |
| 1972 | 63° | 54° | 58° | — | — |
| 1971 | 64° | 51° | 58° | — | — |
56 years of data from SAN DIEGO INTL AP