Summit Weather History New Jersey, United States of America

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
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Sat 26 Sep, 2026 Weather in Summit

Sunrise: 06:49 AM Sunset: 06:48 PM	Moonrise: 06:37 PM Moonset: 06:46 AM	Max: 16.1 °c	Min: 12.8 °c	Avg: 14.4 °c	Precip: 22.40 mm	Max Wind: 29.2 kph

	Sat 26 0:00 am	Sat 26 3:00 am	Sat 26 6:00 am	Sat 26 9:00 am	Sat 26 12:00 pm	Sat 26 3:00 pm	Sat 26 6:00 pm	Sat 26 9:00 pm
Icon
Temp	16.1°c	13.8°c	14.9°c	14.7°c	14.7°c	14.9°c	12.8°c	13.8°c
Wind	23.8 kmph	25.6 kmph	26.3 kmph	28.1 kmph	28.8 kmph	26.6 kmph	27.4 kmph	25.9 kmph
Precip	0.50 mm	0.40 mm	1.40 mm	6.50 mm	0.20 mm	0.00 mm	0.50 mm	0.80 mm
Cloud	100%	100%	100%	100%	100%	100%	100%	100%
Humidity	45%	65%	67%	68%	72%	85%	85%	72%
Pressure	1015 mb	1013 mb	1011 mb	1011 mb	1009 mb	1009 mb	1009 mb	1008 mb

Summit Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	2°C / 36°F	-5°C / 24°F	-1°C / 30°F	170 hours	99.21 mm / 3.91 In	7 days	1018 mb / 31 In
February	4°C / 39°F	-4°C / 25°F	0°C / 32°F	146 hours	112.11 mm / 4.41 In	7 days	1018 mb / 31 In
March	9°C / 49°F	0°C / 32°F	5°C / 40°F	161 hours	129.70 mm / 5.11 In	7 days	1018 mb / 31 In
April	15°C / 60°F	6°C / 42°F	10°C / 51°F	152 hours	119.79 mm / 4.72 In	7 days	1016 mb / 30 In
May	21°C / 70°F	11°C / 52°F	16°C / 61°F	166 hours	143.00 mm / 5.63 In	9 days	1016 mb / 30 In
June	26°C / 79°F	16°C / 61°F	21°C / 70°F	184 hours	125.94 mm / 4.96 In	8 days	1014 mb / 30 In
July	30°C / 85°F	20°C / 67°F	24°C / 76°F	203 hours	150.48 mm / 5.92 In	10 days	1014 mb / 30 In
August	28°C / 83°F	19°C / 66°F	23°C / 74°F	203 hours	136.10 mm / 5.36 In	8 days	1016 mb / 30 In
September	25°C / 76°F	15°C / 59°F	20°C / 67°F	197 hours	126.15 mm / 4.97 In	7 days	1018 mb / 31 In
October	18°C / 64°F	9°C / 49°F	13°C / 56°F	178 hours	132.17 mm / 5.20 In	6 days	1017 mb / 31 In
November	11°C / 52°F	3°C / 37°F	7°C / 44°F	200 hours	94.00 mm / 3.70 In	5 days	1019 mb / 31 In
December	5°C / 42°F	-1°C / 30°F	2°C / 36°F	161 hours	151.82 mm / 5.98 In	7 days	1019 mb / 31 In

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