Records for Tri-Cities Area, Washington (PSCthr) on 04-01
Record Highs
-
1: 79°F (1912)
-
2: 78°F (2021)
-
3: 78°F (2016)
Record Lows
-
1: 18°F (1936)
-
2: 21°F (2008)
-
3: 23°F (1999)
Lowest Highs
-
1: 55°F (1966)
-
2: 54°F (1950)
-
3: 53°F (1959)
Highest Lows
-
1: 41°F (1936)
-
2: 43°F (2009)
-
3: 46°F (1996)
Highest April temperature:
95°F on 04-18-1910.
Lowest April temperature:
18°F on 04-01-1936.
Average temperature is 49.5°F
Average high is 62.6°F
Average low is 36.5°F
Temperature data from 1894 to 2022.
Record Precipitation
-
1: 0.58" (1996)
-
2: 0.37" (2006)
-
3: 0.29" (1914)
Precipitation data from 1894 to 2022.