As of 02:21 EDT

Weather in Iselin, NJ

46°

Iselin, Wednesday, 7 October, 02:21

Clear. Feels like 45°. High 67°, low 42°.

Pressure30.09 inHg

Wind3.4 mph SW

Humidity73%

Visibility6.2 mi

Dew point38°

Wed, 07October

67°/42°

Thu, 08October

74°/52°

Fri, 09October

70°/49°

Sat, 10October

73°/50°

Sun, 11October

67°/56°

Mon, 12October

76°/65°

Tue, 13October

70°/55°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	64°	49°	45°	43°	48°	59°	64°	66°	66°	62°	55°	51°
Feels like	64°	48°	45°	43°	47°	57°	63°	64°	65°	60°	53°	49°
Pressure, inHg	30.03	30.03	30.09	30.06	30.09	30.06	30.03	29.97	29.91	29.88	29.91	29.91
Wind, mph	3.7	3.7	0.2	0.6	1.4	1.3	2.8	3.4	3.4	2.8	3.2	3.3
Humidity, %	45%	45%	77%	79%	73%	56%	45%	41%	46%	54%	60%	75%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	52°	53°	52°	52°	57°	66°	73°	74°	73°	68°	62°	58°
Feels like	51°	52°	51°	51°	57°	66°	72°	73°	72°	67°	61°	56°
Pressure, inHg	29.88	29.85	29.83	29.85	29.85	29.88	29.85	29.85	29.85	29.91	29.94	30.00
Wind, mph	2.9	2.7	2.3	2.4	3	2.8	3.8	5.1	5	3.7	2.6	1.8
Humidity, %	87%	90%	91%	93%	92%	76%	55%	39%	33%	39%	51%	62%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	55°	54°	52°	50°	51°	61°	67°	69°	70°	66°	60°	56°
Feels like	54°	52°	50°	49°	49°	59°	65°	68°	68°	64°	58°	55°
Pressure, inHg	30.03	30.06	30.06	30.12	30.18	30.21	30.18	30.18	30.15	30.18	30.24	30.27
Wind, mph	2	2.2	2.1	1.7	2.3	1.7	3	3.4	3.9	2.7	1.6	1.6
Humidity, %	67%	68%	70%	76%	75%	60%	40%	38%	36%	43%	58%	66%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	55°	53°	51°	50°	53°	62°	68°	73°	72°	69°	65°	62°
Feels like	53°	51°	49°	50°	52°	61°	67°	71°	71°	69°	64°	61°
Pressure, inHg	30.30	30.33	30.33	30.36	30.39	30.42	30.39	30.36	30.33	30.33	30.36	30.36
Wind, mph	2.1	1.6	1.1	0.8	1.1	1.2	2	3.2	3	2.8	2.4	2.3
Humidity, %	69%	70%	74%	77%	70%	61%	52%	43%	46%	53%	64%	71%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	59°	57°	60°	56°	59°	62°	65°	66°	66°	65°	65°	65°
Feels like	58°	57°	60°	56°	59°	62°	65°	67°	66°	66°	66°	66°
Pressure, inHg	30.36	30.33	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27
Wind, mph	2	1.6	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Humidity, %	78%	85%	80%	80%	80%	80%	80%	80%	80%	80%	80%	80%
Precipitation	0 in	0 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	6.2 mi	6.2 mi	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	73°	66°	68°	69°	70°	71°	72°	73°	74°	74°	73°	70°
Feels like	73°	66°	68°	71°	71°	72°	73°	74°	74°	74°	73°	70°
Pressure, inHg	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56	29.56
Wind, mph	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3
Humidity, %	82%	82%	82%	82%	82%	82%	82%	82%	82%	82%	82%	82%
Precipitation	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in	0.02 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	70°	56°	59°	62°	64°	67°	69°	70°	70°	70°	67°	62°
Feels like	70°	56°	59°	62°	64°	67°	69°	70°	70°	70°	67°	62°
Pressure, inHg	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83
Wind, mph	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6
Humidity, %	62%	62%	62%	62%	62%	62%	62%	62%	62%	62%	62%	62%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 31 min

Sunrise — 06:59

Sunset — 18:30

Sunrise and sunset in local time

Waning crescent, 18%

Sunrise — —

Sunset — —

Iselin, NJ climate by month

The annual average temperature in Iselin, NJ is 54°. The warmest month is July (average high 84.8°), and the coldest is January (average low 24°). About 45.3 inches of precipitation fall per year, most of it in July (4.2 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	37.9°	24°	3.3 in	9	69.1° (2007)	-14.1° (1981)
February	40.8°	25.2°	3.1 in	9	74.3° (2018)	-9.9° (1979)
March	49.5°	32.8°	4.1 in	10	82.4° (1998)	-1.5° (1967)
April	60.6°	42.6°	3.8 in	11	91.4° (2002)	16° (1982)
May	70.3°	52.9°	4.0 in	12	94.8° (1962)	31.6° (2020)
June	79.5°	62.6°	3.7 in	11	103.3° (2025)	44.4° (1972)
July	84.8°	68.3°	4.2 in	12	103.3° (2010)	54.1° (1988)
August	82.6°	67.1°	4.1 in	11	101.1° (2001)	50.2° (1986)
September	75.4°	60.6°	3.9 in	9	96.4° (2023)	41.5° (1963)
October	64°	49.5°	3.7 in	8	91.9° (2019)	29.3° (2020)
November	53°	39.4°	3.3 in	9	79.7° (2024)	13.8° (1989)
December	42.8°	30.2°	4.0 in	10	72.3° (1998)	-5.6° (1960)