Average October Temperatures for New Jersey

Average Temperatures for New Jersey in October

Average temperatures for October at cities, communities and other locations in New Jersey are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for: North Jersey and South Jersey.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

North Jersey

Average October temperatures
High °F	Low °F	Place	High °C	Low °C
65	44	Easton	18	6
66	42	Hightstown	19	6
68	40	Lambertville	20	5
66	47	Long Branch	19	8
67	44	New Brunswick	19	7
66	49	Newark	19	9
66	46	Plainfield	19	8
64	41	Somerville	18	5
66	46	Trenton	19	8
64	43	Wanaque Reservoir Dam	18	6

South Jersey

Average daily temperatures in October
High °F	Low °F	Place	High °C	Low °C
65	54	Atlantic City Marina	18	12
66	51	Beach Haven, Brant Beach	19	11
71	44	Belleplain State Forest	22	7
67	47	Bridgeton	19	8
68	51	Cape May	20	10
67	46	Glassboro	19	8
67	45	Hammonton	20	7
67	45	Millville	19	7
68	47	Moorestown	20	8
67	42	Toms River	19	5

Reference

NOAA National Centers for Environmental Information (NCEI). Climate Normals.

Average Temperatures for New Jersey in October

North Jersey

South Jersey

Reference

More New Jersey Weather Information