Baltimore / Washington International Airport weather averages, Maryland

Baltimore / Washington International Airport weather averages include temperature, rainfall & sunshine figures for every month of the year. Check the weather at Baltimore / Washington International Airport (BWI), Maryland, USA before you book your next flight.

Maximum temperature (°C) at Baltimore / Washington International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Monthly rainfall (mm) at Baltimore / Washington International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine at Baltimore / Washington International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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

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