Weather Averages Dulles International Airport, DC

Weather Reports
Make Your Home Page • Add to Your Favorites

Enter Location or Click Browse
Weather Averages for
Dulles International Airport, DC


Latitude: 38°54'N, Longitude: 77°6'W, Elevation: 66.0 ft, Distance: 7.64 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 179 years		 °F 55 33 35 44 53 64 73 77 75 68 57 46 37
Average high temperature
over 54 years		 °F 64 42 46 53 66 75 82 87 86 78 68 57 46
Average low temperature
over 54 years		 °F 48 28 30 35 44 55 64 69 68 60 50 39 32
Average precipitation
over 175 years		 in 40.3 3.1 2.8 3.5 3.2 3.6 3.6 4.1 4.1 3.4 3.0 2.7 3.0
Check weather averages for nearby locations (some locations might offer more data):
Latitude: 38°43'N, Longitude: 77°11'W, Elevation: 69.0 ft, Distance: 8.20 mi
Latitude: 38°43'N, Longitude: 77°10'W, Elevation: 89.0 ft, Distance: 8.42 mi
Latitude: 38°56'N, Longitude: 77°7'W, Elevation: 146.0 ft, Distance: 8.65 mi
Latitude: 38°51'N, Longitude: 77°2'W, Elevation: 10.0 ft, Distance: 9.74 mi
Back to current weather in Dulles International Airport, DC »