Lowest September Temperatures in Greenwood

A list of the lowest temperatures ever recorded in the month of September in Greenwood, Nova Scotia from 1942–2024.
What's the coldest it has ever gotten in Greenwood in September?
The coldest September temperature in Greenwood, Nova Scotia history was -4.4 °C which occurred on September 29, 1947.
Rank Temperature Date
1 -4.4 °C September 29, 1947
2 -3.3 °C September 24, 1947
2 -3.3 °C September 18, 1945
4 -2.8 °C September 28, 1971
4 -2.8 °C September 30, 1965
4 -2.8 °C September 29, 1964
4 -2.8 °C September 27, 1956
4 -2.8 °C September 30, 1953
4 -2.8 °C September 25, 1944
10 -2.5 °C September 30, 1978
11 -2.4 °C September 30, 1995
12 -2.3 °C September 25, 1995
13 -2.2 °C September 25, 1974
13 -2.2 °C September 25, 1953
13 -2.2 °C September 15, 1952
13 -2.2 °C September 9, 1952
13 -2.2 °C September 17, 1948
13 -2.2 °C September 24, 1945
13 -2.2 °C September 26, 1944
20 -2.1 °C September 27, 1978