Earliest and Latest Days of 100° F in New Brunswick

This is a list of the earliest and latest days in the year with a high temperature of at least 100 °F in New Brunswick, New Jersey history. It is based on NOAA data from the years 1896–2024.

Also see:

Earliest 100 degree day in New Brunswick?

The earliest in the year that New Brunswick, New Jersey had a high temperature of at least 100 °F is June 30 which happened in 1901.

Latest 100 degree day in New Brunswick?

The latest in the year that New Brunswick, New Jersey had a high temperature of at least 100 °F is September 3 which happened in 1953.

Earliest Days ≥ 100 °F

Date	Year	Temperature
June 30	1901	100 °F
July 1	1901	104 °F
July 2	1901	105 °F
July 3	1966	100 °F
July 3	1911	102 °F
July 3	1898	103 °F
July 4	1966	100 °F
July 5	1999	100 °F
July 6	1999	103 °F
July 7	2010	105 °F
July 7	1999	102 °F
July 8	2010	101 °F
July 9	1936	105 °F
July 10	1936	103 °F
July 10	1911	101 °F
July 11	1936	100 °F
July 11	1911	100 °F
July 16	1995	101 °F
July 17	1988	100 °F
July 18	1905	100 °F

Latest Days ≥ 100 °F

Date	Year	Temperature
September 3	1953	101 °F
September 2	1953	102 °F
August 31	1953	100 °F
August 10	2022	100 °F
August 10	2001	101 °F
August 7	1918	106 °F
August 2	1999	100 °F
August 2	1955	101 °F
August 1	1954	100 °F
July 31	1954	100 °F
July 24	2011	101 °F
July 23	2011	105 °F
July 22	1980	102 °F
July 22	1957	102 °F
July 22	1955	100 °F
July 22	1926	100 °F
July 21	1980	101 °F
July 21	1957	100 °F
July 21	1930	102 °F
July 19	2012	101 °F
July 19	1930	100 °F