Lowest March Temperatures in Hightstown

A list of the lowest temperatures ever recorded in the month of March in Hightstown, New Jersey from 1893–2024.
What's the coldest it has ever gotten in Hightstown in March?
The coldest March temperature in Hightstown, New Jersey history was 2 °F which has occurred twice, most recently on March 7, 2015.
Rank Temperature Date
1 2 °F March 7, 2015
1 2 °F March 19, 1967
3 4 °F March 10, 1996
3 4 °F March 6, 1978
3 4 °F March 20, 1949
6 5 °F March 6, 2015
6 5 °F March 4, 1950
6 5 °F March 4, 1943
9 6 °F March 10, 1984
9 6 °F March 1, 1980
9 6 °F March 18, 1916
12 7 °F March 8, 2015
12 7 °F March 8, 2007
12 7 °F March 5, 1905
12 7 °F March 18, 1900
16 8 °F March 1, 2014
16 8 °F March 5, 1948
16 8 °F March 4, 1938
16 8 °F March 3, 1925
20 9 °F March 4, 2014
20 9 °F March 3, 2009
20 9 °F March 9, 1996
20 9 °F March 5, 1978
20 9 °F March 18, 1967
20 9 °F March 7, 1960
20 9 °F March 3, 1950
20 9 °F March 29, 1923