Records for Hillsboro Area, Oregon (HIOthr) on 09-05
Record Highs
-
1: 102°F (1944)
-
2: 99°F (1955)
-
3: 93°F (2003)
Record Lows
-
1: 34°F (1930)
-
2: 36°F (1947)
-
3: 39°F (1969)
Lowest Highs
-
1: 61°F (2017)
-
2: 60°F (2013)
-
3: 57°F (2020)
Highest Lows
-
1: 60°F (1959)
-
2: 64°F (1970)
-
3: 65°F (1937)
Highest September temperature:
103°F on 09-03-1988.
Lowest September temperature:
29°F on 09-17-1965.
Average temperature is 64.5°F
Average high is 79.5°F
Average low is 49.4°F
Temperature data from 1929 to 2022.
Record Precipitation
-
1: 0.77" (2013)
-
2: 0.43" (1946)
-
3: 0.42" (1971)
Precipitation data from 1929 to 2022.