Massachusetts September Weather

Massachusetts weather averages in the month of September from 1991–2020 based on data made available by the NOAA.
Statewide September Averages
High temperature 73.0 °F
Low temperature 51.7 °F
Precipitation 4.2 inches
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Massachusetts September Temperature by Year
Massachusetts Cities
September weather averages for various places in Massachusetts, from 1991–2020.
City Average (°F) Record (°F) Monthly (inches)
High Low High Low Precipitation
Amherst 74.7 50.3 99 25 4.6
Boston 73.4 58.4 100 34 3.6
Brockton 75.2 53.1 100 27 4.1
Haverhill 73.9 51.6 98 22 4.1
Hyannis 71.9 57.3 95 26 3.8
Lawrence 75.1 54.3 100 28 3.9
Lowell 75.4 51.4 100 26 3.9
Martha's Vineyard 73.8 58.0 92 32 3.9
Middleton 76.1 54.2 96 27 3.8
Nantucket 70.9 57.3 86 34 3.6
New Bedford 74.0 54.2 94 30 3.9
Pittsfield 71.3 49.6 95 23 4.6
Plymouth 73.3 54.0 100 32 4.2
Rochester 74.2 55.4 97 28 4.3
Springfield 75.7 51.9 102 27 4.7
Wareham 72.6 55.0 96 29 4.8
Worcester 70.5 53.9 99 27 4.2