Boston Logan International Airport weather averages

Boston Logan International Airport weather averages include temperature, rainfall & sunshine figures for every month of the year. Check the weather at Boston Logan International Airport (BOS), Massachusetts, USA before you book your next flight.

Max temperature (°C) at Boston Logan International Airport

1
3
8
14
20
25
28
27
23
17
11
4
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Monthly rainfall (mm) at Boston Logan International Airport

93
93
97
93
85
80
75
85
82
87
111
105
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine at Boston Logan International Airport

5
6
7
7
8
9
9
9
8
7
5
5
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

The Massachusetts weather averages are provided by Weather2Travel.com. For more weather guides on Massachusetts, USA visit the Massachusetts weather averages section.

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