Weather on November 21
San Diego, CA
55 Years of Data
About This Date
November 21st in San Diego, CA typically brings mild fall weather, with average highs around 69°F and lows near 53°F. Over 55 years of records, the warmest November 21st was in 2002 (72°F average), while the coldest was 1994 (52°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 25% of November 21st dates historically, with the wettest November 21st recording 2.82" 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 November 21st in San Diego, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 64° | 56° | 60° | 0.18" | — |
| 2024 | 70° | 46° | 58° | — | — |
| 2023 | 78° | 48° | 63° | — | — |
| 2022 | 76° | 46° | 61° | — | — |
| 2021 | 80° | 54° | 67° | — | — |
| 2020 | 70° | 53° | 61° | — | — |
| 2019 | 67° | 57° | 62° | 0.38" | — |
| 2018 | 71° | 56° | 63° | — | — |
| 2017 | 81° | 56° | 68° | — | — |
| 2016 | 66° | 60° | 63° | 0.3" | — |
| 2015 | 84° | 55° | 70° | — | — |
| 2014 | 69° | 60° | 65° | 0.03" | — |
| 2013 | 64° | 59° | 62° | 2.46" | — |
| 2012 | 65° | 54° | 59° | — | — |
| 2011 | 63° | 52° | 57° | 0.23" | — |
| 2010 | 62° | 55° | 59° | 0.48" | — |
| 2009 | 64° | 54° | 59° | — | — |
| 2008 | 76° | 54° | 65° | — | — |
| 2007 | 64° | 57° | 61° | — | — |
| 2006 | 68° | 56° | 62° | — | — |
| 2005 | 79° | 55° | 67° | — | — |
| 2004 | 61° | 48° | 54° | 0.33" | — |
| 2003 | 63° | 59° | 61° | — | — |
| 2002warmest | 85° | 60° | 72° | — | — |
| 2001 | 70° | 56° | 63° | — | — |
| 2000 | 70° | 54° | 62° | — | — |
| 1999 | 65° | 54° | 59° | — | — |
| 1998 | 72° | 49° | 60° | — | — |
| 1997 | 71° | 55° | 63° | — | — |
| 1996 | 69° | 59° | 64° | 2.82" | — |
| 1995 | 67° | 56° | 61° | — | — |
| 1994coldest | 62° | 41° | 52° | — | — |
| 1993 | 71° | 49° | 60° | — | — |
| 1992 | 69° | 46° | 58° | — | — |
| 1991 | 71° | 51° | 61° | — | — |
| 1990 | 66° | 53° | 60° | — | — |
| 1989 | 72° | 57° | 64° | — | — |
| 1988 | 71° | 44° | 58° | — | — |
| 1987 | 67° | 56° | 61° | — | — |
| 1986 | 66° | 59° | 63° | — | — |
| 1985 | 65° | 55° | 60° | — | — |
| 1984 | 62° | 55° | 59° | 0.23" | — |
| 1983 | 62° | 53° | 58° | 0.2" | — |
| 1982 | 66° | 50° | 58° | — | — |
| 1981 | 72° | 50° | 61° | — | — |
| 1980 | 76° | 47° | 61° | — | — |
| 1979 | 67° | 41° | 54° | — | — |
| 1978 | 66° | 58° | 62° | 1.14" | — |
| 1977 | 68° | 52° | 60° | — | — |
| 1976 | 70° | 59° | 64° | — | — |
| 1975 | 70° | 48° | 59° | — | — |
| 1974 | 64° | 58° | 61° | 0.03" | — |
| 1973 | 63° | 54° | 58° | 0.08" | — |
| 1972 | 69° | 48° | 59° | — | — |
| 1971 | 66° | 50° | 58° | — | — |
San Diego, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
San Diego, CA Monthly Precipitation
Average rainfall per month, in inches.
San Diego, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit San Diego, CA
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