Average change in
Temperature
Average change in high temperature day-to-day
Last Month:
8.4°
Last Year:
6.9°
Average change in low temperature day-to-day
Last Month:
8.4°
Last Year:
7.6°
Average change in
Precipitation
Chance of dry day after a precip day
Last Month:
64%
Last Year:
55%
Chance of precip day after a dry day
Last Month:
23%
Last Year:
33%
ForecastAdvisor Fact
14.9% of AccuWeather's high temperature forecasts for Charleston were exactly right last month.