New Jersey July Weather

New Jersey weather averages and all-time records in the month of July from 1991–2020 based on data made available by the NOAA.

State:

Month:

New Jersey Cities

July weather averages for various places in New Jersey, from 1991–2020.

City	Average (°F)		Record (°F)		Monthly (inches)
City	High	Low	High	Low	Precipitation
Atlantic City	86.3	67.0	105	42	4.5
Boonton	85.7	64.0	102	42	4.6
Cape May	85.5	68.3	102	51	3.9
Flemington	86.1	63.4	106	41	5.1
Hightstown	86.7	64.0	105	42	4.8
Millville	86.5	66.6	103	44	4.3
New Brunswick	86.5	65.3	105	45	4.8
Newark	87.2	69.7	108	49	4.7
Trenton	86.4	66.4	106	46	4.7