Highest Daily Low Temperatures in Boonton History

This is a list of the hottest daily low temperatures ever recorded in Boonton, New Jersey history from 1893–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Boonton

The highest low temperature for a calendar day in Boonton, New Jersey history was 79 °F which has happened 3 times, most recently on Sunday July 25, 2010.

Rank	Temperature	Date
1	79 °F	July 25, 2010
1	79 °F	August 3, 2006
1	79 °F	July 10, 1993
4	78 °F	August 9, 2022
4	78 °F	July 24, 2011
6	77 °F	August 8, 2022
6	77 °F	June 30, 2021
6	77 °F	July 20, 2020
6	77 °F	July 21, 2019
6	77 °F	July 20, 2013
6	77 °F	June 22, 2012
6	77 °F	July 22, 2011
6	77 °F	August 15, 1988
6	77 °F	July 10, 1981
15	76 °F	June 21, 2012
15	76 °F	July 23, 2011
15	76 °F	July 7, 2010
15	76 °F	July 21, 1980
15	76 °F	July 24, 1972
15	76 °F	July 28, 1919
15	76 °F	May 31, 1895
15	76 °F	July 13, 1894