Weather on February 21
San Diego, CA
55 Years of Data
Avg High
67°F
Avg Low
51°F
Warmest
1981
69°F avg
Coldest
2019
51°F avg
About This Date
February 21st in San Diego, CA typically brings mild winter weather, with average highs around 67°F and lows near 51°F. Over 56 years of records, the warmest February 21st was in 1981 (69°F average), while the coldest was 2019 (51°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 23% of February 21st dates historically, with the wettest February 21st recording 5.54" 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 21st in San Diego, CA? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 67° | 42° | 54° | — | — |
| 2025 | 65° | 54° | 59° | — | — |
| 2024 | 65° | 54° | 59° | 1.07" | — |
| 2023 | 63° | 47° | 55° | 0.05" | — |
| 2022 | 62° | 55° | 59° | — | — |
| 2021 | 82° | 46° | 64° | — | — |
| 2020 | 67° | 53° | 60° | — | — |
| 2019coldest | 58° | 45° | 51° | 0.51" | — |
| 2018 | 60° | 46° | 53° | — | — |
| 2017 | 74° | 56° | 65° | — | — |
| 2016 | 69° | 56° | 62° | — | — |
| 2015 | 65° | 61° | 63° | — | — |
| 2014 | 76° | 57° | 66° | — | — |
| 2013 | 59° | 48° | 54° | 0.1" | — |
| 2012 | 71° | 49° | 60° | — | — |
| 2011 | 60° | 47° | 53° | — | — |
| 2010 | 63° | 55° | 59° | 0.1" | — |
| 2009 | 69° | 52° | 60° | — | — |
| 2008 | 59° | 51° | 55° | — | — |
| 2007 | 63° | 50° | 56° | — | — |
| 2006 | 59° | 47° | 53° | — | — |
| 2005 | 62° | 55° | 59° | 5.54" | — |
| 2004 | 59° | 53° | 56° | 0.05" | — |
| 2003 | 69° | 51° | 60° | — | — |
| 2002 | 79° | 50° | 64° | — | — |
| 2001 | 64° | 48° | 56° | — | — |
| 2000 | 61° | 52° | 56° | 4.04" | — |
| 1999 | 62° | 54° | 58° | — | — |
| 1998 | 61° | 49° | 55° | — | — |
| 1997 | 74° | 52° | 63° | — | — |
| 1996 | 62° | 57° | 60° | 0.3" | — |
| 1995 | 66° | 60° | 63° | 0.03" | — |
| 1994 | 60° | 47° | 53° | — | — |
| 1993 | 61° | 47° | 54° | — | — |
| 1992 | 65° | 58° | 61° | — | — |
| 1991 | 69° | 51° | 60° | — | — |
| 1990 | 65° | 45° | 55° | — | — |
| 1989 | 76° | 49° | 62° | — | — |
| 1988 | 73° | 49° | 61° | — | — |
| 1987 | 66° | 44° | 55° | — | — |
| 1986 | 65° | 51° | 58° | — | — |
| 1985 | 65° | 47° | 56° | — | — |
| 1984 | 68° | 48° | 58° | — | — |
| 1983 | 75° | 51° | 63° | — | — |
| 1982 | 78° | 55° | 67° | — | — |
| 1981warmest | 83° | 55° | 69° | — | — |
| 1980 | 68° | 61° | 64° | 0.33" | — |
| 1979 | 63° | 54° | 58° | 0.61" | — |
| 1978 | 73° | 52° | 62° | — | — |
| 1977 | 68° | 57° | 63° | — | — |
| 1976 | 73° | 46° | 60° | — | — |
| 1975 | 65° | 51° | 58° | — | — |
| 1974 | 67° | 46° | 56° | — | — |
| 1973 | 71° | 58° | 64° | 0.03" | — |
| 1972 | 64° | 53° | 59° | — | — |
| 1971 | 60° | 44° | 52° | — | — |
56 years of data from SAN DIEGO INTL AP