Lowest July Temperatures in Plymouth

A list of the lowest temperatures ever recorded in the month of July in Plymouth, Massachusetts from 1893–2024.
What's the coldest it has ever gotten in Plymouth in July?
The coldest July temperature in Plymouth, Massachusetts history was 42 °F which occurred on July 21, 1974.
Rank Temperature Date
1 42 °F July 21, 1974
2 44 °F July 1, 1988
2 44 °F July 2, 1978
2 44 °F July 27, 1977
2 44 °F July 17, 1946
6 45 °F July 12, 2002
6 45 °F July 3, 2001
6 45 °F July 3, 1978
6 45 °F July 8, 1972
6 45 °F July 7, 1972
6 45 °F July 4, 1914
12 46 °F July 12, 2012
12 46 °F July 2, 2007
12 46 °F July 4, 1986
12 46 °F July 6, 1979
12 46 °F July 12, 1978
12 46 °F July 28, 1977
12 46 °F July 2, 1975
12 46 °F July 31, 1968
12 46 °F July 18, 1946