Records for Portland Area, Maine (PWMthr) on 03-17
Record Highs
-
1: 64°F (2010)
-
2: 62°F (1990)
-
3: 56°F (1999)
Record Lows
-
1: -3°F (1967)
-
2: 8°F (1961)
-
3: 9°F (2017)
Lowest Highs
-
1: 39°F (1973)
-
2: 38°F (2022)
-
3: 38°F (2016)
Highest Lows
-
1: 19°F (1967)
-
2: 25°F (1976)
-
3: 25°F (1961)
Highest March temperature:
88°F on 03-31-1998.
Lowest March temperature:
-21°F on 03-04-1950.
Average temperature is 34.4°F
Average high is 42.3°F
Average low is 26.4°F
Temperature data from 1874 to 2022.
Record Precipitation
-
1: 1.08" (1973)
-
2: 1.00" (1879)
-
3: 0.96" (1972)
Precipitation data from 1871 to 2022.