Best year time to visit New Jersey

General weather information about New Jersey

Average annual temperature is 6.5 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -28.5 °C

Number of sunny days: 153 days

Number of rainy days: 162 days

Number of snow days: 50 days

Look at detailed online map of New Jersey

* Weather data for New Jersey Canada is based on climate observations for 2026 year

New Jersey air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.7	7.6	3.9	14.2	31.6	32.6	28.2	24.5	25.6	24.0	11.6	14.9
Average daytime temperature (°C)	-1.1	-4.5	0.5	6.8	14.6	18.2	25.0	21.4	20.6	14.9	4.4	2.8
Average temperature (°C)	-4.7	-9.1	-2.3	2.9	9.4	14.5	21.2	17.7	16.4	11.2	0.6	-0.8
Average night temperature (°C)	-7.7	-13.0	-4.7	-0.3	5.4	11.3	18.3	14.6	13.3	8.4	-2.3	-3.5
Absolute minimum temperature (°C)	-16.2	-28.5	-12.8	-8.0	1.4	5.0	13.0	11.2	6.5	-1.3	-8.3	-8.5

New Jersey monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	8.0
Daylight mean duration (h)	9.0	10.3	11.9	13.6	15.1	15.9	15.5	14.2	12.6	10.9	9.4	8.6
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	3.6	7.3	6.8	9.1	9.6	6.9	10.4	8.6	7.8	5.8	5.8	4.6
Precipitation (mm)	162	43	99	27	96	165	103	163	137	105	60	93
Sunny days	10	14	10	18	16	8	4	6	16	13	17	21
Rainy days	9	2	7	9	15	22	27	25	14	16	11	5
Snow days	12	12	14	3	0	0	0	0	0	2	2	5

New Jersey - weather forecast by months

New Jersey weather in january New Jersey weather in february New Jersey weather in march New Jersey weather in april New Jersey weather in may New Jersey weather in june New Jersey weather in july New Jersey weather in august New Jersey weather in september New Jersey weather in october New Jersey weather in november New Jersey weather in december

Best time to visit New Jersey:

The best time to visit New Jersey during the most sunny months:

April — 9.1(h)
May — 9.6(h)
July — 10.4(h)

Months with the longest average daylight duration in New Jersey:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in New Jersey is at

January — 162(mm)

June — 165(mm)

August — 163(mm)

September — 137(mm)

Weather forecast in the closest to New Jersey admin centers