5-day weather forecast for New Haven, Connecticut

Weather changeability for New Haven, Connecticut

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.0° 5.7°
Average change in low temperature day-to-day 6.0° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 58% 50%
Chance of precip day after a dry day 39% 36%

Weather forecast accuracy for New Haven, Connecticut

Last Month
Weather Underground   85.59%
Dark Sky   85.12%
The Weather Channel   84.52%
AccuWeather   83.04%
Foreca   80.06%
MeteoGroup   75.89%
NWS Digital Forecast   72.62%
World Weather Online   63.39%
Persistence   43.33%
Last Year
The Weather Channel   78.95%
Weather Underground   78.60%
AccuWeather   78.38%
Foreca   76.47%
MeteoGroup   76.11%
Dark Sky   74.95%
NWS Digital Forecast   72.30%
World Weather Online   60.19%
Persistence   41.48%

ForecastAdvisor Fact

0.0% of AccuWeather's low temperature forecasts for New Haven were off by more than 10 degrees last month.