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 8.8° 4.5°
Average change in low temperature day-to-day 11.7° 6.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 55% 54%
Chance of precip day after a dry day 32% 20%
 
 

Weather forecast accuracy for North Charleston, South Carolina

Last Month
Foreca   76.67%
AccuWeather   76.11%
Weather Underground   74.72%
The Weather Channel   74.44%
NWS Digital Forecast   72.99%
MeteoGroup   68.33%
Dark Sky (forecast.io)   68.06%
World Weather Online   61.39%
Persistence   33.33%
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

2.9% of Dark Sky (forecast.io)'s high temperature forecasts for North Charleston were off by more than 10 degrees last year.