Cool
Average highs are around 11°C, so pack for cooler days.
November verdict
Poor for holiday weather
Average highs are around 11°C, so pack for cooler days. Sunshine averages 4.8h per day, so this is not one of the brighter months. Rainfall averages 116mm, so some wet days are possible.
Monthly averages
Temp
11°C
Rain
116mm
Sun
4.8h
Sea
11°C
Weather score
23
Poor
Cool
Average highs are around 11°C, so pack for cooler days.
Showers
Rainfall averages 116mm, so some wet days are possible.
Limited sun
Sunshine averages 4.8h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 11°C, so the water can feel cool.
Map
Compare Hyannis, Massachusetts, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
November11°C average high
November is on the cooler side of Hyannis' year, useful if you prefer less intense daytime heat.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
November116mm average rain
November is one of Hyannis' wettest months, so rain is likely to be a major planning factor.
Driest monthsFebruary, May to July, and September to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
November4.8 hours average sun
November is one of Hyannis' cloudier months, so sunshine-led plans are less reliable.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
November11°C average sea
November is close to Hyannis' yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJuly to September
Sea temperatures are usually near 20°C in this stretch, so swimming comfort is at its strongest.
November23 weather score
November is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.