5-day weather forecast for Dayton, Ohio

Weather changeability for Dayton, Ohio

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.8° 6.1°
Average change in low temperature day-to-day 5.8° 7.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 54%
Chance of precip day after a dry day 23% 35%

Weather forecast accuracy for Dayton, Ohio

Last Month
AccuWeather   89.44%
Weather Underground   86.39%
MeteoGroup   86.11%
The Weather Channel   85.83%
Foreca   84.72%
NWS Digital Forecast   83.71%
Dark Sky (forecast.io)   83.33%
World Weather Online   70.56%
Persistence   50.56%
Last Year
The Weather Channel   76.48%
Weather Underground   76.32%
MeteoGroup   75.47%
AccuWeather   74.95%
Foreca   74.79%
Dark Sky (forecast.io)   69.99%
NWS Digital Forecast   68.82%
World Weather Online   63.25%
Persistence   42.74%

ForecastAdvisor Fact

2.2% of Persistence's low temperature forecasts for Dayton were exactly right last month.