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 7.2° 4.5°
Average change in low temperature day-to-day 9.2° 6.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 57% 54%
Chance of precip day after a dry day 21% 20%
 
 

Weather forecast accuracy for North Charleston, South Carolina

Last Month
Foreca   76.67%
AccuWeather   75.81%
The Weather Channel   75.27%
Weather Underground   75.27%
Dark Sky (forecast.io)   72.04%
MeteoGroup   69.35%
NWS Digital Forecast   68.48%
World Weather Online   54.30%
Persistence   41.94%
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

77.8% of Foreca's high temperature forecasts for North Charleston were within 3 degrees of actual temperatures last month.