Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 02-21
Record Highs
-
1: 80°F (2018)
-
2: 70°F (1997)
-
3: 67°F (2022)
Record Lows
-
1: 7°F (1972)
-
2: 7°F (1968)
-
3: 9°F (2015)
Lowest Highs
-
1: 59°F (2018)
-
2: 45°F (1981)
-
3: 44°F (2016)
Highest Lows
-
1: 26°F (1968)
-
2: 33°F (2015)
-
3: 33°F (2008)
Highest February temperature:
80°F on 02-21-2018.
Lowest February temperature:
-14°F on 02-18-1979.
Average temperature is 36.9°F
Average high is 46.7°F
Average low is 27.1°F
Temperature data from 1960 to 2022.
Record Precipitation
-
1: 0.93" (2015)
-
2: 0.85" (1993)
-
3: 0.64" (1989)
Precipitation data from 1960 to 2022.