Weather on March 11
Charleston, SC
55 Years of Data
Avg High
65°F
Avg Low
50°F
Warmest
1997
73°F avg
Coldest
1987
41°F avg
About This Date
March 11th in Charleston, SC typically brings mild spring weather, with average highs around 65°F and lows near 50°F. Over 56 years of records, the warmest March 11th was in 1997 (73°F average), while the coldest was 1987 (41°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 13% of March 11th dates historically, with the wettest March 11th recording 4.9" of rain. The last decade has been 6.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.0°F warmer on this date compared to 20-30 years ago.
Planning for March 11th in Charleston, SC? Great weather for outdoor activities.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 78° | 66° | 72° | — | — |
| 2025 | 75° | 47° | 61° | 0.05" | — |
| 2024 | 63° | 47° | 55° | — | — |
| 2023 | 63° | 50° | 56° | — | — |
| 2022 | 60° | 52° | 56° | 0.05" | — |
| 2021 | 69° | 55° | 62° | — | — |
| 2020 | 71° | 63° | 67° | — | — |
| 2019 | 69° | 61° | 65° | — | — |
| 2018 | 66° | 52° | 59° | 0.36" | — |
| 2017 | 60° | 50° | 55° | — | — |
| 2016 | 74° | 64° | 69° | — | — |
| 2015 | 74° | 57° | 65° | — | — |
| 2014 | 75° | 53° | 64° | — | — |
| 2013 | 67° | 52° | 59° | — | — |
| 2012 | 63° | 54° | 58° | — | — |
| 2011 | 59° | 42° | 51° | — | — |
| 2010 | 62° | 55° | 59° | 4.9" | — |
| 2009 | 73° | 55° | 64° | — | — |
| 2008 | 66° | 51° | 59° | 0.23" | — |
| 2007 | 72° | 53° | 62° | — | — |
| 2006 | 73° | 61° | 67° | — | — |
| 2005 | 61° | 46° | 53° | — | — |
| 2004 | 55° | 41° | 48° | — | — |
| 2003 | 72° | 59° | 65° | — | — |
| 2002 | 60° | 48° | 54° | — | — |
| 2001 | 68° | 46° | 57° | — | — |
| 2000 | 75° | 61° | 68° | — | — |
| 1999 | 56° | 40° | 48° | — | — |
| 1998 | 50° | 35° | 43° | — | — |
| 1997warmest | 82° | 64° | 73° | — | — |
| 1996 | 55° | 37° | 46° | — | — |
| 1995 | 58° | 41° | 49° | — | — |
| 1994 | 54° | 41° | 47° | — | — |
| 1993 | 67° | 54° | 60° | — | — |
| 1992 | 61° | 38° | 49° | — | — |
| 1991 | 63° | 41° | 52° | — | — |
| 1990 | 74° | 57° | 65° | — | — |
| 1989 | 54° | 38° | 46° | — | — |
| 1988 | 59° | 44° | 52° | — | — |
| 1987coldest | 48° | 33° | 41° | — | — |
| 1986 | 74° | 60° | 67° | — | — |
| 1985 | 67° | 50° | 58° | — | — |
| 1984 | 64° | 43° | 53° | — | — |
| 1983 | 51° | 41° | 46° | — | — |
| 1982 | 71° | 50° | 61° | — | — |
| 1981 | 68° | 45° | 56° | — | — |
| 1980 | 75° | 55° | 65° | — | — |
| 1979 | 60° | 43° | 51° | 0.74" | — |
| 1978 | 61° | 42° | 51° | — | — |
| 1977 | 69° | 59° | 64° | — | — |
| 1976 | 70° | 49° | 59° | — | — |
| 1975 | 70° | 57° | 63° | — | — |
| 1974 | 66° | 57° | 62° | 0.1" | — |
| 1973 | 68° | 59° | 64° | — | — |
| 1972 | 55° | 50° | 53° | — | — |
| 1971 | 58° | 42° | 50° | — | — |
56 years of data from DWTN CHARLESTON