Records for Sterling-Dulles Airport Area, Virginia (IADthr) on 01-16
Record Highs
-
1: 65°F (1974)
-
2: 64°F (1990)
-
3: 62°F (2007)
Record Lows
-
1: -4°F (1964)
-
2: -2°F (1972)
-
3: -1°F (1982)
Lowest Highs
-
1: 41°F (1995)
-
2: 37°F (2017)
-
3: 37°F (1991)
Highest Lows
-
1: 14°F (1972)
-
2: 17°F (2009)
-
3: 18°F (1994)
Highest January temperature:
75°F on 01-29-1975.
Lowest January temperature:
-18°F on 01-22-1984.
Average temperature is 33.1°F
Average high is 41.5°F
Average low is 24.7°F
Temperature data from 1960 to 2022.
Record Precipitation
-
1: 1.12" (2022)
-
2: 0.64" (1991)
-
3: 0.39" (1997)
Precipitation data from 1960 to 2022.