Boston weather by month › October
Boston in October: weather and what to expect
It’s fine, but not the best. May to June and September are more pleasant.
October weather in Boston
Daytime high64°F 18°C
Night low44°F 6°C
Rain4.5 in 114 mm
AirDry
SunModerate sun
In October, Boston averages highs of 64°F (18°C) and lows of 44°F (6°C), with 4.5 in (114 mm) of rain. The air feels dry and the sun is moderate. 1991–2020 averages, not a forecast.
Pack: a sweater for evenings, a rain jacket or umbrella.
Places with the same weather in October
Match out of 100 for October, one city per country.
Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec