Highest April Temperatures in Boonton

A list of the highest temperatures ever recorded in the month of April in Boonton, New Jersey from 1893–2024.
What's the hottest it has ever gotten in Boonton in April?
The hottest April temperature in Boonton, New Jersey history was 93 °F which has occurred twice, most recently on April 18, 2002.
Rank Temperature Date
1 93 °F April 18, 2002
1 93 °F April 25, 1915
3 92 °F April 20, 1976
3 92 °F April 18, 1896
5 91 °F April 27, 2009
5 91 °F April 19, 1976
5 91 °F April 27, 1915
5 91 °F April 17, 1896
9 90 °F April 28, 2009
9 90 °F April 29, 1990
9 90 °F April 28, 1990
9 90 °F April 18, 1976
13 89 °F April 17, 2012
13 89 °F April 19, 2002
13 89 °F April 17, 2002
13 89 °F April 23, 1985
13 89 °F April 21, 1976
13 89 °F April 21, 1941
13 89 °F April 26, 1915
13 89 °F April 16, 1896