Climatological Normals and Extremes for Local Airports (NWS/Sterling)

Click on a month for any of the three local airports.

 

DC NationalWash. DullesBWI Airport
JanuaryJanuaryJanuary
FebruaryFebruaryFebruary
MarchMarchMarch
AprilAprilApril
MayMayMay
JuneJuneJune
JulyJulyJuly
AugustAugustAugust
SeptemberSeptemberSeptember
OctoberOctoberOctober
NovemberNovemberNovember
DecemberDecemberDecember




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