Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 08-06
Record Highs
-
1: 96°F (2007)
-
2: 96°F (1977)
-
3: 94°F (1989)
Record Lows
-
1: 50°F (1966)
-
2: 53°F (1994)
-
3: 54°F (2004)
Lowest Highs
-
1: 74°F (2016)
-
2: 72°F (2012)
-
3: 72°F (2011)
Highest Lows
-
1: 69°F (1993)
-
2: 71°F (1981)
-
3: 73°F (2004)
Highest August temperature:
104°F on 08-20-1983.
Lowest August temperature:
38°F on 08-29-1982.
Average temperature is 76.7°F
Average high is 86.7°F
Average low is 66.7°F
Temperature data from 1960 to 2022.
Record Precipitation
-
1: 2.49" (1986)
-
2: 2.16" (1993)
-
3: 1.89" (1982)
Precipitation data from 1960 to 2022.