South River Weather History

New Jersey, United States of America

Weather on a past date in South River

Any date from 1 January 2009 to yesterday.

Thu 15 Oct, 2026 Weather in South River

Sunrise: 07:08 AM
Sunset: 06:18 PM		Moonrise: 12:42 PM
Moonset: 09:25 PM		Max:
19.0 °c		Min:
13.9 °c		Avg:
16.1 °c		Precip:
0.00 mm		Max Wind:
19.8 kph
 
Thu 15
0:00 am
Thu 15
3:00 am
Thu 15
6:00 am
Thu 15
9:00 am
Thu 15
12:00 pm
Thu 15
3:00 pm
Thu 15
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Thu 15
9:00 pm
IconOvercastCloudyCloudyOvercastSunnySunnySunnyClear
Temp19.0°c16.1°c14.6°c15.5°c17.2°c18.2°c16.4°c14.0°c
Wind19.8 kmph13.1 kmph12.5 kmph11.3 kmph14.0 kmph11.9 kmph10.4 kmph14.4 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud92%78%78%96%5%3%5%5%
Humidity69%62%64%65%41%38%55%70%
Pressure1016 mb1018 mb1020 mb1023 mb1023 mb1021 mb1021 mb1022 mb

South River Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January3°C / 37°F-3°C / 26°F0°C / 32°F176 hours93.83 mm / 3.69 In7 days1018 mb / 31 In
February5°C / 41°F-3°C / 27°F1°C / 34°F149 hours110.93 mm / 4.37 In7 days1018 mb / 31 In
March10°C / 50°F2°C / 35°F6°C / 42°F168 hours122.18 mm / 4.81 In7 days1018 mb / 31 In
April16°C / 60°F7°C / 45°F11°C / 52°F162 hours111.61 mm / 4.39 In7 days1016 mb / 30 In
May21°C / 70°F12°C / 54°F17°C / 62°F183 hours127.91 mm / 5.04 In8 days1016 mb / 30 In
June26°C / 79°F17°C / 63°F22°C / 71°F210 hours124.57 mm / 4.90 In9 days1014 mb / 30 In
July30°C / 85°F21°C / 70°F25°C / 77°F226 hours138.60 mm / 5.46 In10 days1014 mb / 30 In
August28°C / 83°F20°C / 68°F24°C / 75°F223 hours125.77 mm / 4.95 In10 days1015 mb / 30 In
September25°C / 76°F17°C / 62°F20°C / 69°F194 hours109.80 mm / 4.32 In6 days1018 mb / 31 In
October18°C / 65°F11°C / 52°F14°C / 58°F185 hours123.44 mm / 4.86 In6 days1017 mb / 31 In
November12°C / 53°F4°C / 40°F8°C / 46°F204 hours89.21 mm / 3.51 In5 days1019 mb / 31 In
December6°C / 43°F0°C / 33°F3°C / 38°F166 hours141.68 mm / 5.58 In7 days1019 mb / 31 In

Need more than one day of South River history?

Download historical weather for South River, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
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Weather history near South River

Region

New Jersey

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South River weather history: common questions

How far back does South River weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download South River historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

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