Weather on September 7
Charleston, SC
55 Years of Data
About This Date
September 7th in Charleston, SC typically brings warm fall weather, with average highs around 85°F and lows near 73°F. Over 55 years of records, the warmest September 7th was in 1985 (86°F average), while the coldest was 1988 (70°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 36% of September 7th dates historically, with the wettest September 7th recording 6.25" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for September 7th in Charleston, SC? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 72° | 79° | 2.39" | — |
| 2024 | 81° | 72° | 76° | — | — |
| 2023 | 91° | 78° | 85° | — | — |
| 2022 | 91° | 78° | 85° | — | — |
| 2021 | 89° | 75° | 82° | 0.03" | — |
| 2020 | 84° | 73° | 79° | — | — |
| 2019 | 90° | 77° | 83° | — | — |
| 2018 | 87° | 77° | 82° | — | — |
| 2017 | 80° | 68° | 74° | — | — |
| 2016 | 88° | 72° | 80° | — | — |
| 2015 | 84° | 74° | 79° | 0.66" | — |
| 2014 | 85° | 76° | 80° | 2.18" | — |
| 2013 | 85° | 73° | 79° | — | — |
| 2012 | 87° | 73° | 80° | 1.32" | — |
| 2011 | 80° | 68° | 74° | — | — |
| 2010 | 85° | 78° | 81° | — | — |
| 2009 | 83° | 71° | 77° | — | — |
| 2008 | 88° | 78° | 83° | — | — |
| 2007 | 83° | 76° | 79° | — | — |
| 2006 | 80° | 72° | 76° | 0.61" | — |
| 2005 | 83° | 71° | 77° | — | — |
| 2004 | 83° | 80° | 81° | — | — |
| 2003 | 75° | 69° | 72° | 0.1" | — |
| 2002 | 83° | 74° | 78° | — | — |
| 2001 | 83° | 72° | 77° | 0.36" | — |
| 2000 | 78° | 70° | 74° | 0.28" | — |
| 1999 | 88° | 80° | 84° | — | — |
| 1998 | 89° | 79° | 84° | — | — |
| 1997 | 85° | 71° | 78° | — | — |
| 1996 | 89° | 79° | 84° | — | — |
| 1995 | 80° | 72° | 76° | 1.52" | — |
| 1994 | 86° | 67° | 76° | 4.45" | — |
| 1993 | 81° | 71° | 76° | 2.46" | — |
| 1992 | 82° | 75° | 79° | — | — |
| 1991 | 85° | 73° | 79° | 6.25" | — |
| 1990 | 89° | 76° | 82° | — | — |
| 1989 | 83° | 75° | 79° | 0.03" | — |
| 1988coldest | 77° | 63° | 70° | — | — |
| 1987 | 81° | 75° | 78° | 0.84" | — |
| 1986 | 83° | 71° | 77° | — | — |
| 1985warmest | 94° | 78° | 86° | — | — |
| 1984 | 78° | 68° | 73° | — | — |
| 1983 | 93° | 74° | 83° | — | — |
| 1982 | 84° | 69° | 77° | — | — |
| 1981 | 85° | 76° | 80° | 1.45" | — |
| 1980 | 91° | 72° | 81° | — | — |
| 1979 | 90° | 78° | 84° | 0.05" | — |
| 1978 | 88° | 71° | 79° | 0.03" | — |
| 1977 | 90° | 76° | 83° | — | — |
| 1976 | 80° | 72° | 76° | 0.18" | — |
| 1975 | 88° | 76° | 82° | — | — |
| 1974 | 85° | 71° | 78° | — | — |
| 1973 | 88° | 77° | 82° | — | — |
| 1972 | 82° | 65° | 73° | — | — |
| 1971 | 84° | 73° | 79° | 0.89" | — |
Charleston, SC Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Charleston, SC Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Charleston, SC 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 Charleston, SC
Charleston, SC has no months that meet our "pleasant" threshold — every season has tradeoffs.