Weather on February 17
Charleston, SC
55 Years of Data
Avg High
60°F
Avg Low
46°F
Warmest
1976
68°F avg
Coldest
1973
34°F avg
About This Date
February 17th in Charleston, SC typically brings mild winter weather, with average highs around 60°F and lows near 46°F. Over 56 years of records, the warmest February 17th was in 1976 (68°F average), while the coldest was 1973 (34°F) — a 34°F range across recorded history. Precipitation has occurred on 29% of recorded February 17th dates, with snow falling 2% of the time. The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
Planning for February 17th in Charleston, SC? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 59° | 47° | 53° | — | — |
| 2025 | 55° | 40° | 47° | — | — |
| 2024 | 64° | 52° | 58° | — | — |
| 2023 | 70° | 52° | 61° | 0.1" | — |
| 2022 | 69° | 55° | 62° | 0.1" | — |
| 2021 | 53° | 41° | 47° | — | — |
| 2020 | 62° | 51° | 57° | 0.03" | — |
| 2019 | 59° | 49° | 54° | 0.08" | — |
| 2018 | 66° | 58° | 62° | — | — |
| 2017 | 66° | 47° | 56° | — | — |
| 2016 | 64° | 48° | 56° | — | — |
| 2015 | 61° | 37° | 49° | 0.58" | — |
| 2014 | 53° | 45° | 49° | — | — |
| 2013 | 48° | 32° | 40° | — | — |
| 2012 | 65° | 54° | 59° | — | — |
| 2011 | 65° | 52° | 58° | — | — |
| 2010 | 49° | 31° | 40° | — | — |
| 2009 | 51° | 35° | 43° | — | — |
| 2008 | 70° | 55° | 62° | — | — |
| 2007 | 50° | 37° | 44° | — | — |
| 2006 | 71° | 52° | 61° | — | — |
| 2005 | 61° | 49° | 55° | — | — |
| 2004 | 43° | 36° | 39° | 0.41" | — |
| 2003 | 45° | 36° | 40° | 0.38" | — |
| 2002 | 63° | 46° | 54° | — | — |
| 2001 | 69° | 52° | 60° | — | — |
| 2000 | 59° | 50° | 55° | — | — |
| 1999 | 71° | 55° | 63° | — | — |
| 1998 | 70° | 58° | 64° | 5.23" | — |
| 1997 | 54° | 43° | 48° | — | — |
| 1996 | 47° | 29° | 38° | — | — |
| 1995 | 67° | 50° | 58° | 0.03" | — |
| 1994 | 60° | 50° | 55° | — | — |
| 1993 | 59° | 46° | 53° | — | — |
| 1992 | 59° | 54° | 56° | 1.35" | — |
| 1991 | 55° | 30° | 43° | — | — |
| 1990 | 75° | 61° | 68° | 0.05" | — |
| 1989 | 55° | 38° | 46° | 0.25" | — |
| 1988 | 57° | 39° | 48° | — | — |
| 1987 | 45° | 35° | 40° | — | — |
| 1986 | 64° | 50° | 57° | — | — |
| 1985 | 62° | 36° | 49° | — | — |
| 1984 | 77° | 50° | 64° | — | — |
| 1983 | 62° | 50° | 56° | 2.24" | — |
| 1982 | 71° | 60° | 66° | 0.41" | — |
| 1981 | 63° | 54° | 58° | — | — |
| 1980 | 50° | 36° | 43° | — | — |
| 1979 | 49° | 32° | 40° | — | 0.1" |
| 1978 | 51° | 43° | 47° | — | — |
| 1977 | 45° | 30° | 37° | — | — |
| 1976warmest | 77° | 59° | 68° | — | — |
| 1975 | 66° | 62° | 64° | 0.33" | — |
| 1974 | 58° | 40° | 49° | — | — |
| 1973coldest | 40° | 29° | 34° | — | — |
| 1972 | 54° | 48° | 51° | 0.99" | — |
| 1971 | 60° | 44° | 52° | — | — |
56 years of data from DWTN CHARLESTON