5-day weather forecast for Hyannis, Massachusetts

Weather changeability for Hyannis, Massachusetts

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.9° 4.9°
Average change in low temperature day-to-day 12.3° 7.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 75% 53%
Chance of precip day after a dry day 26% 30%
 
 

Weather forecast accuracy for Hyannis, Massachusetts

Last Month
Weather Underground   75.31%
The Weather Channel   72.84%
Foreca   70.99%
AccuWeather   70.06%
WeatherBug   69.87%
National Weather Service   67.90%
MeteoGroup   65.43%
CustomWeather   64.38%
Dark Sky (forecast.io)   63.89%
Persistence   42.67%
Last Year
The Weather Channel   74.63%
Foreca   73.66%
National Weather Service   73.22%
WeatherBug   70.90%
AccuWeather   70.62%
CustomWeather   70.50%
Weather Underground   70.00%
MeteoGroup   68.79%
Persistence   42.26%
 

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