5-day weather forecast for Johns Island, South Carolina

Weather changeability for North Charleston, South Carolina

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.8° 4.5°
Average change in low temperature day-to-day 5.6° 6.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 80% 54%
Chance of precip day after a dry day 17% 20%

Weather forecast accuracy for North Charleston, South Carolina

Last Month
MeteoGroup   93.21%
Weather Underground   87.96%
The Weather Channel   87.65%
Foreca   87.04%
AccuWeather   85.49%
Dark Sky (forecast.io)   82.41%
NWS Digital Forecast   81.17%
World Weather Online   76.92%
Persistence   51.72%
Last Year
The Weather Channel   79.84%
Weather Underground   79.79%
Foreca   78.63%
AccuWeather   78.54%
MeteoGroup   78.29%
Dark Sky (forecast.io)   74.09%
NWS Digital Forecast   73.82%
World Weather Online   67.13%
Persistence   52.41%

ForecastAdvisor Fact

16.0% of MeteoGroup's low temperature forecasts for North Charleston were exactly right last month.