Records for Portland Area, Maine (PWMthr) on 09-29
Record Highs
-
1: 85°F (1945)
-
2: 82°F (1987)
-
3: 80°F (1952)
Record Lows
-
1: 27°F (1957)
-
2: 27°F (1947)
-
3: 28°F (1942)
Lowest Highs
-
1: 63°F (2020)
-
2: 63°F (2015)
-
3: 62°F (1967)
Highest Lows
-
1: 51°F (1942)
-
2: 52°F (1980)
-
3: 53°F (1981)
Highest September temperature:
95°F on 09-07-1945.
Lowest September temperature:
23°F on 09-30-1941.
Average temperature is 56.5°F
Average high is 65.9°F
Average low is 47°F
Temperature data from 1874 to 2022.
Record Precipitation
-
1: 2.21" (1907)
-
2: 2.20" (1902)
-
3: 1.56" (1963)
Precipitation data from 1871 to 2022.