River Forest Weather History

Illinois, United States of America

Weather on a past date in River Forest

Any date from 1 January 2009 to yesterday.

Wed 11 Nov, 2026 Weather in River Forest

Sunrise: 06:36 AM
Sunset: 04:34 PM		Moonrise: 09:30 AM
Moonset: 06:03 PM		Max:
12.8 °c		Min:
5.2 °c		Avg:
8.4 °c		Precip:
2.10 mm		Max Wind:
19.4 kph
 
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IconOvercastOvercastOvercastOvercastOvercastPatchy rain possibleOvercastPartly cloudy
Temp7.2°c5.7°c5.2°c8.1°c12.8°c10.7°c9.2°c8.1°c
Wind3.2 kmph1.8 kmph3.2 kmph4.3 kmph5.8 kmph19.4 kmph15.1 kmph11.5 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.40 mm0.00 mm0.00 mm
Cloud96%98%98%100%100%100%85%40%
Humidity73%74%77%71%63%79%82%82%
Pressure1016 mb1014 mb1013 mb1012 mb1010 mb1009 mb1011 mb1011 mb

River Forest Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January-1°C / 30°F-7°C / 19°F-4°C / 25°F115 hours58.98 mm / 2.32 In9 days1019 mb / 31 In
February1°C / 34°F-6°C / 22°F-2°C / 28°F118 hours65.90 mm / 2.59 In7 days1019 mb / 31 In
March8°C / 46°F0°C / 33°F4°C / 39°F143 hours100.29 mm / 3.95 In8 days1018 mb / 31 In
April13°C / 55°F5°C / 41°F9°C / 48°F143 hours144.58 mm / 5.69 In9 days1014 mb / 30 In
May19°C / 66°F11°C / 52°F15°C / 59°F190 hours146.85 mm / 5.78 In9 days1015 mb / 30 In
June25°C / 77°F17°C / 62°F21°C / 69°F224 hours161.10 mm / 6.34 In9 days1013 mb / 30 In
July28°C / 82°F20°C / 68°F24°C / 75°F240 hours125.94 mm / 4.96 In9 days1015 mb / 30 In
August27°C / 81°F19°C / 67°F23°C / 74°F241 hours128.90 mm / 5.07 In8 days1015 mb / 30 In
September24°C / 75°F16°C / 61°F20°C / 68°F224 hours95.97 mm / 3.78 In6 days1017 mb / 31 In
October17°C / 62°F10°C / 49°F13°C / 55°F174 hours108.54 mm / 4.27 In7 days1016 mb / 30 In
November9°C / 48°F3°C / 37°F6°C / 42°F168 hours74.86 mm / 2.95 In5 days1019 mb / 31 In
December3°C / 37°F-3°C / 27°F0°C / 32°F120 hours72.61 mm / 2.86 In7 days1019 mb / 31 In

Need more than one day of River Forest history?

Download historical weather for River Forest, 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.
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  • Monthly climate averagesLong-term climate normals by month.
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Weather history near River Forest

Region

Illinois

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River Forest weather history: common questions

How far back does River Forest 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 River Forest 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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