Lowest September Temperatures in Rochester

A list of the lowest temperatures ever recorded in the month of September in Rochester, Massachusetts from 1900–2024.
What's the coldest it has ever gotten in Rochester in September?
The coldest September temperature in Rochester, Massachusetts history was 28 °F which occurred on September 29, 1957.
Rank Temperature Date
1 28 °F September 29, 1957
2 30 °F September 25, 1963
2 30 °F September 22, 1962
4 31 °F September 27, 1978
4 31 °F September 25, 1974
6 32 °F September 27, 1966
6 32 °F September 28, 1965
6 32 °F September 23, 1962
6 32 °F September 19, 1956
10 33 °F September 30, 1978
10 33 °F September 22, 1973
10 33 °F September 24, 1953
13 34 °F September 30, 2000
13 34 °F September 29, 1991
13 34 °F September 29, 1989
13 34 °F September 28, 1989
13 34 °F September 28, 1978
13 34 °F September 25, 1962
19 35 °F September 19, 1990
19 35 °F September 15, 1975
19 35 °F September 26, 1974
19 35 °F September 24, 1974
19 35 °F September 22, 1969
19 35 °F September 20, 1964
19 35 °F September 26, 1963
19 35 °F September 21, 1962
19 35 °F September 7, 1962
19 35 °F September 20, 1959
19 35 °F September 18, 1959
19 35 °F September 28, 1957
19 35 °F September 27, 1955
19 35 °F September 28, 1952