Weather on February 20
Charleston, SC
55 Years of Data
Avg High
61°F
Avg Low
47°F
Warmest
1984
69°F avg
Coldest
2015
31°F avg
About This Date
February 20th in Charleston, SC typically brings mild winter weather, with average highs around 61°F and lows near 47°F. Over 56 years of records, the warmest February 20th was in 1984 (69°F average), while the coldest was 2015 (31°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 18% of February 20th dates historically, with the wettest February 20th recording 1.91" 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 February 20th in Charleston, SC? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 75° | 63° | 69° | 0.18" | — |
| 2025 | 45° | 35° | 40° | — | — |
| 2024 | 58° | 43° | 50° | — | — |
| 2023 | 71° | 55° | 63° | — | — |
| 2022 | 57° | 45° | 51° | — | — |
| 2021 | 56° | 44° | 50° | — | — |
| 2020 | 51° | 41° | 46° | 1.91" | — |
| 2019 | 63° | 49° | 56° | 0.64" | — |
| 2018 | 73° | 60° | 67° | — | — |
| 2017 | 68° | 55° | 62° | — | — |
| 2016 | 68° | 47° | 57° | — | — |
| 2015coldest | 38° | 23° | 31° | — | — |
| 2014 | 71° | 54° | 62° | — | — |
| 2013 | 54° | 40° | 47° | — | — |
| 2012 | 55° | 41° | 48° | — | — |
| 2011 | 59° | 51° | 55° | — | — |
| 2010 | 59° | 42° | 51° | — | — |
| 2009 | 53° | 37° | 45° | — | — |
| 2008 | 64° | 46° | 55° | — | — |
| 2007 | 60° | 46° | 53° | — | — |
| 2006 | 53° | 41° | 47° | — | — |
| 2005 | 57° | 48° | 53° | — | — |
| 2004 | 66° | 46° | 56° | — | — |
| 2003 | 58° | 48° | 53° | — | — |
| 2002 | 69° | 56° | 62° | — | — |
| 2001 | 73° | 48° | 61° | — | — |
| 2000 | 62° | 47° | 54° | — | — |
| 1999 | 59° | 45° | 52° | — | — |
| 1998 | 72° | 55° | 63° | 0.2" | — |
| 1997 | 67° | 55° | 61° | — | — |
| 1996 | 62° | 52° | 57° | 0.46" | — |
| 1995 | 59° | 50° | 55° | 1.02" | — |
| 1994 | 68° | 55° | 62° | — | — |
| 1993 | 53° | 42° | 48° | — | — |
| 1992 | 63° | 49° | 56° | — | — |
| 1991 | 76° | 61° | 68° | — | — |
| 1990 | 57° | 51° | 54° | 0.2" | — |
| 1989 | 61° | 43° | 52° | — | — |
| 1988 | 60° | 48° | 54° | 0.41" | — |
| 1987 | 51° | 38° | 44° | — | — |
| 1986 | 65° | 54° | 59° | — | — |
| 1985 | 62° | 46° | 54° | 0.05" | — |
| 1984warmest | 77° | 60° | 69° | — | — |
| 1983 | 60° | 45° | 52° | — | — |
| 1982 | 67° | 45° | 56° | — | — |
| 1981 | 70° | 56° | 63° | — | — |
| 1980 | 64° | 47° | 55° | — | — |
| 1979 | 51° | 33° | 42° | — | — |
| 1978 | 44° | 40° | 42° | — | — |
| 1977 | 53° | 40° | 46° | 0.15" | — |
| 1976 | 65° | 54° | 59° | — | — |
| 1975 | 58° | 52° | 55° | — | — |
| 1974 | 64° | 48° | 56° | — | — |
| 1973 | 63° | 38° | 50° | — | — |
| 1972 | 50° | 32° | 41° | — | — |
| 1971 | 68° | 59° | 64° | — | — |
56 years of data from DWTN CHARLESTON