Records for Charleston Area, South Carolina (CHSthr) on 08-21
Record Highs
-
1: 100°F (1983)
-
2: 99°F (1980)
-
3: 97°F (2016)
Record Lows
-
1: 62°F (1961)
-
2: 65°F (1957)
-
3: 65°F (1943)
Lowest Highs
-
1: 79°F (2010)
-
2: 79°F (2005)
-
3: 79°F (1983)
Highest Lows
-
1: 73°F (1976)
-
2: 79°F (2000)
-
3: 79°F (1981)
Highest August temperature:
105°F on 08-01-1999.
Lowest August temperature:
56°F on 08-18-1979.
Average temperature is 81.2°F
Average high is 86°F
Average low is 76.3°F
Temperature data from 1937 to 2022.
Record Precipitation
-
1: 2.25" (1988)
-
2: 2.05" (1956)
-
3: 1.33" (2002)
Precipitation data from 1937 to 2022.