Records for Charleston Area, South Carolina (CHSthr) on 12-18
Record Highs
-
1: 80°F (2008)
-
2: 79°F (2016)
-
3: 77°F (2021)
Record Lows
-
1: 17°F (1943)
-
2: 20°F (1972)
-
3: 20°F (1953)
Lowest Highs
-
1: 64°F (2016)
-
2: 63°F (1961)
-
3: 61°F (1959)
Highest Lows
-
1: 38°F (1989)
-
2: 38°F (1953)
-
3: 44°F (1950)
Highest December temperature:
83°F on 12-11-1972.
Lowest December temperature:
8°F on 12-13-1962.
Average temperature is 53.4°F
Average high is 60.5°F
Average low is 46.4°F
Temperature data from 1937 to 2022.
Record Precipitation
-
1: 3.18" (2009)
-
2: 1.16" (2010)
-
3: 0.95" (1948)
Precipitation data from 1937 to 2022.