Boston vs Hyannis in July

Hyannis is the better pick in July — 91 vs 76 on SeasonMap's comfort score. Hyannis is hot, a little rain, muggy air, while Boston is hot, rainy.

Boston vs Hyannis — July climate, side by side

🇺🇸 Boston🇺🇸 Hyannis
Comfort score76/100 (B)91/100 (S)
Feels-like high31°C30°C
Avg high / low29° / 20°27° / 19°
Rainfall108 mm66 mm
Rainy days87
Humidity74%84%
Air quality (AQI)6164

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Boston vs Hyannis in July — FAQ

Is July better in Boston or Hyannis?
Hyannis is the better pick in July — 91 vs 76 on SeasonMap's comfort score. Hyannis is hot, a little rain, muggy air, while Boston is hot, rainy.
What is the weather like in Boston vs Hyannis in July?
In July, Boston averages 29°C high / 20°C low with about 108 mm of rain; Hyannis averages 27°C high / 19°C low with about 66 mm.