ClimaGo › Boston › Weather in July
United States
July's hot and humid summer weather reaches the mid 80s, so plan early morning museum visits or indoor attractions between swimming at neighborhood beaches and evening harbor activities.
Avg High
28°C
Avg Low
19°C
Daily Rain
4.8mm
Rainfall
Moderate
✅ July is one of the best months to visit Boston!
Boston's Freedom Trail, Ivy League heritage and seafood excellence reveal American Revolutionary history.