Living in Jersey City, NJ, Local Climate & Weather (2024) | Jersey City, NJ

Seasonal Weather Patterns in Jersey City, NJ

Temperature

Average Daily Temperature (°F)

	Jersey City, NJ	U.S. Avg.	Difference
January	33	43	-10
July	80	79	+1

Average Monthly Number of Hot and Freezing Days

	Jersey City, NJ	U.S. Avg.	Difference
Summer: Hot Days	5	11	-6
Winter: Freezing Days	18	12	+6

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Sunshine

Average Annual Number of Clear and Cloudy Days

	Jersey City, NJ	U.S. Avg.	Difference
Clear Days	174	217	-43
Cloudy Days	191	148	+43

Average Daylight Hours per Day

	Jersey City, NJ	U.S. Avg.	Difference
January	9	10	-1
July	15	15	No difference

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Precipitation

Average Annual Number of Rainy and Snow Days

	Jersey City, NJ	U.S. Avg.	Difference
Rainy Days	110	108	+2
Snow Days	9	7	+2

Average Monthly Humidity (%) in Jersey City, NJ

	Jersey City, NJ	U.S. Avg.	Difference
January	62	68	-6%
July	68	61	+7%

Read more in Precipitation

Is Jersey City, NJ, Hot or Cold?

Low, Average, and High Temperatures (°F)

	Low	Average	High
January	27	33	41
February	29	36	43
March	36	45	55
April	45	57	65
May	54	67	77
June	65	76	88
July	69	80	95
August	70	82	91
September	61	72	85
October	51	60	73
November	40	51	62
December	32	38	44

Average Monthly Number of Hot Days

	Jersey City, NJ	U.S. Avg.	Difference
January	0	0	No difference
February	0	0	No difference
March	0	0	No difference
April	0	1	-1
May	1	3	-2
June	4	8	-4
July	7	13	-6
August	4	12	-8
September	1	6	-5
October	0	2	-2
November	0	0	No difference
December	0	0	No difference

Average Monthly Number of Freezing Days

	Jersey City, NJ	U.S. Avg.	Difference
January	21	13	+8
February	18	10	+8
March	10	7	+3
April	1	2	-1
May	0	0	No difference
June	0	0	No difference
July	0	0	No difference
August	0	0	No difference
September	0	0	No difference
October	0	2	-2
November	4	6	-2
December	16	12	+4

Jersey City, NJ: Clear/Cloudy Skies, and Daylight Hours

Average Number of Clear Days

	Jersey City, NJ	U.S. Avg.	Difference
January	14	17	-3
February	12	16	-4
March	13	17	-4
April	14	17	-3
May	15	18	-3
June	14	19	-5
July	15	20	-5
August	16	20	-4
September	16	19	-3
October	16	19	-3
November	16	18	-2
December	13	17	-4

Average Number of Cloudy Days

	Jersey City, NJ	U.S. Avg.	Difference
January	17	14	+3
February	16	12	+4
March	18	14	+4
April	16	13	+3
May	16	13	+3
June	16	11	+5
July	16	11	+5
August	15	11	+4
September	14	11	+3
October	15	12	+3
November	14	12	+2
December	18	14	+4

Average Daylight Hours per Day

	Jersey City, NJ	U.S. Avg.	Difference
January	9	10	-1
February	11	11	No difference
March	12	12	No difference
April	13	13	No difference
May	15	14	+1
June	15	15	No difference
July	15	15	No difference
August	14	14	No difference
September	13	13	No difference
October	12	12	No difference
November	10	10	No difference
December	9	10	-1

Jersey City, NJ: Rainy Days, Snow Days, and Humidity

Average Number of Rainy Days

	Jersey City, NJ	U.S. Avg.	Difference
January	10	9	+1
February	8	8	No difference
March	10	9	+1
April	10	7	+3
May	10	7	+3
June	10	7	+3
July	8	7	+1
August	8	6	+2
September	10	7	+3
October	8	7	+1
November	8	8	No difference
December	10	8	+2

Average Number of Snow Days

	Jersey City, NJ	U.S. Avg.	Difference
January	3	2	+1
February	2	2	No difference
March	2	1	+1
April	0	0	No difference
May	0	0	No difference
June	0	0	No difference
July	0	0	No difference
August	0	0	No difference
September	0	0	No difference
October	0	0	No difference
November	0	1	-1
December	2	2	No difference

Average Humidity (%)

	Jersey City, NJ	U.S. Avg.	Difference
January	62	68	-6%
February	62	66	-4%
March	60	63	-3%
April	58	59	-1%
May	66	61	+5%
June	68	60	+8%
July	68	61	+7%
August	70	62	+8%
September	69	63	+6%
October	66	63	+3%
November	64	65	-1%
December	65	68	-3%