Lowest September Temperatures in Montpelier

A list of the lowest temperatures ever recorded in the month of September in Montpelier, Vermont from 1948–2024.
What's the coldest it has ever gotten in Montpelier in September?
The coldest September temperature in Montpelier, Vermont history was 20 °F which occurred on September 24, 1963.
Rank Temperature Date
1 20 °F September 24, 1963
2 22 °F September 28, 1965
3 23 °F September 29, 2000
4 24 °F September 25, 1963
4 24 °F September 24, 1953
6 25 °F September 16, 1964
6 25 °F September 23, 1963
6 25 °F September 23, 1955
6 25 °F September 30, 1951
10 26 °F September 21, 2020
10 26 °F September 30, 1991
10 26 °F September 29, 1980
10 26 °F September 27, 1965
10 26 °F September 25, 1950
15 27 °F September 20, 2020
15 27 °F September 19, 2020
15 27 °F September 28, 2000
15 27 °F September 24, 1992
15 27 °F September 27, 1955
15 27 °F September 23, 1953