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Oak Park (IL) Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Oak Park (Illinois). The numbers are calculated over a 30-year period to provide a reliable average.

  • A lot of rain (rainy season) falls in the months: May, June, July and August.
  • On average, August is the wettest month with 133 mm of precipitation.
  • On average, January is the driest month with 53 mm of precipitation.
  • The average amount of annual precipitation is 1098 mm.

Current rainfall in Oak Park (IL)

Sat   Nov 02
15°C | 3°C
SE 14 km/h
almost clear and no rain

almost clear and no rain

Sun   Nov 03
19°C | 7°C
SE 22 km/h
2.2 mm
overcast and rain

overcast and rain

Mon   Nov 04
22°C | 16°C
S 32 km/h
13 mm
overcast and heavy rain

overcast and heavy rain

Interested in more climate information?

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