Records for Tri-Cities Area, Washington (PSCthr) on 12-07
Record Highs
-
1: 64°F (1987)
-
2: 61°F (1897)
-
3: 60°F (1970)
Record Lows
-
1: 2°F (2009)
-
2: 3°F (2013)
-
3: 8°F (1919)
Lowest Highs
-
1: 45°F (1970)
-
2: 44°F (1991)
-
3: 44°F (1938)
Highest Lows
-
1: 19°F (1956)
-
2: 20°F (1972)
-
3: 22°F (1898)
Highest December temperature:
71°F on 12-01-2021.
Lowest December temperature:
-29°F on 12-13-1919.
Average temperature is 35.1°F
Average high is 42°F
Average low is 28.2°F
Temperature data from 1894 to 2022.
Record Precipitation
-
1: 0.62" (2015)
-
2: 0.60" (1973)
-
3: 0.45" (1958)
Precipitation data from 1894 to 2022.