Earliest and Latest Days of 90° F in Trenton

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Trenton, New Jersey history. It is based on NOAA data from the years 1865–2024.

Also see:

Earliest 90 degree day in Trenton?

The earliest in the year that Trenton, New Jersey had a high temperature of at least 90 °F is April 16 which has happened twice, most recently in 2012.

Latest 90 degree day in Trenton?

The latest in the year that Trenton, New Jersey had a high temperature of at least 90 °F is October 8 which happened in 2007.

Earliest Days ≥ 90 °F

Date	Year	Temperature
April 16	2012	91 °F
April 16	2002	90 °F
April 17	2002	93 °F
April 17	1976	92 °F
April 17	1896	91 °F
April 18	1976	93 °F
April 18	1896	91 °F
April 19	1976	90 °F
April 20	1976	90 °F
April 20	1941	91 °F
April 25	1915	91 °F
April 26	2009	91 °F
April 26	1990	92 °F
April 27	2009	90 °F
April 27	1990	90 °F
April 27	1915	93 °F
April 28	1990	90 °F
April 30	1942	90 °F
May 1	2010	91 °F
May 3	2018	91 °F
May 3	1913	90 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
October 8	2007	90 °F
October 6	1941	91 °F
October 5	1941	94 °F
October 2	2019	93 °F
September 27	1998	93 °F
September 26	2007	91 °F
September 26	1970	90 °F
September 26	1895	92 °F
September 26	1891	90 °F
September 25	2017	90 °F
September 25	1970	92 °F
September 24	2017	92 °F
September 24	1970	92 °F
September 23	1970	94 °F
September 23	1941	90 °F
September 23	1931	90 °F
September 23	1914	92 °F
September 23	1895	97 °F
September 22	2010	90 °F
September 22	1970	93 °F
September 22	1931	93 °F
September 22	1914	95 °F
September 22	1895	97 °F