Weather on November 21
Charleston, SC
55 Years of Data
Avg High
66°F
Avg Low
52°F
Warmest
1985
73°F avg
Coldest
1984
42°F avg
About This Date
November 21st in Charleston, SC typically brings mild fall weather, with average highs around 66°F and lows near 52°F. Over 55 years of records, the warmest November 21st was in 1985 (73°F average), while the coldest was 1984 (42°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 22% of November 21st dates historically, with the wettest November 21st recording 9.07" of rain. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for November 21st in Charleston, SC? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 59° | 66° | — | — |
| 2024 | 64° | 49° | 56° | — | — |
| 2023 | 72° | 61° | 66° | 0.58" | — |
| 2022 | 61° | 43° | 52° | — | — |
| 2021 | 71° | 47° | 59° | — | — |
| 2020 | 74° | 60° | 67° | — | — |
| 2019 | 59° | 48° | 54° | — | — |
| 2018 | 64° | 49° | 56° | — | — |
| 2017 | 67° | 52° | 59° | 0.33" | — |
| 2016 | 64° | 41° | 53° | — | — |
| 2015 | 68° | 54° | 61° | — | — |
| 2014 | 63° | 46° | 54° | — | — |
| 2013 | 69° | 53° | 61° | — | — |
| 2012 | 62° | 48° | 55° | — | — |
| 2011 | 78° | 61° | 69° | — | — |
| 2010 | 70° | 58° | 64° | — | — |
| 2009 | 65° | 54° | 59° | — | — |
| 2008 | 54° | 38° | 46° | — | — |
| 2007 | 76° | 61° | 68° | — | — |
| 2006 | 52° | 37° | 44° | 3" | — |
| 2005 | 69° | 55° | 62° | 9.07" | — |
| 2004 | 69° | 63° | 66° | — | — |
| 2003 | 70° | 55° | 62° | — | — |
| 2002 | 66° | 59° | 63° | — | — |
| 2001 | 61° | 47° | 54° | — | — |
| 2000 | 60° | 39° | 50° | — | — |
| 1999 | 65° | 61° | 63° | 0.15" | — |
| 1998 | 68° | 56° | 62° | — | — |
| 1997 | 69° | 53° | 61° | — | — |
| 1996 | 67° | 53° | 60° | — | — |
| 1995 | 70° | 50° | 60° | — | — |
| 1994 | 77° | 66° | 72° | 0.03" | — |
| 1993 | 65° | 47° | 56° | — | — |
| 1992 | 68° | 64° | 66° | 0.71" | — |
| 1991 | 75° | 63° | 69° | 0.1" | — |
| 1990 | 67° | 54° | 60° | — | — |
| 1989 | 77° | 58° | 67° | — | — |
| 1988 | 70° | 56° | 63° | — | — |
| 1987 | 54° | 37° | 45° | — | — |
| 1986 | 63° | 48° | 55° | — | — |
| 1985warmest | 75° | 72° | 73° | — | — |
| 1984coldest | 46° | 37° | 42° | 0.03" | — |
| 1983 | 65° | 49° | 57° | — | — |
| 1982 | 68° | 57° | 63° | — | — |
| 1981 | 54° | 39° | 46° | — | — |
| 1980 | 59° | 45° | 52° | 0.51" | — |
| 1979 | 72° | 52° | 62° | — | — |
| 1978 | 67° | 54° | 60° | 0.08" | — |
| 1977 | 73° | 59° | 66° | — | — |
| 1976 | 65° | 50° | 57° | — | — |
| 1975 | 72° | 50° | 61° | — | — |
| 1974 | 60° | 46° | 53° | — | — |
| 1973 | 79° | 60° | 69° | 0.71" | — |
| 1972 | 57° | 46° | 52° | — | — |
| 1971 | 67° | 43° | 55° | — | — |
55 years of data from DWTN CHARLESTON