Climate Comparison

Ottawa vs Chicago in August

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Ottawa versus Chicago weather metrics for August
Climate MetricOttawaCanadaChicagoUnited States
VerdictGoodGood
Avg high temp78°F80°F
How it feelsComfortableSlightly humid
Rain days1111
Sunshine11.0h11.6h

Annual Comparison

Avg. high temperature (°F)

Typical daytime high you can expect.

20°30°40°50°60°70°80°90°JFMAMJJASOND78°80°
  • Ottawa
  • Chicago

Avg. high temperature (°F)

Typical daytime high you can expect.

20°30°40°50°60°70°80°90°JanFebMarAprMayJunJulAugSepOctNovDec78°80°
  • Ottawa
  • Chicago

Precipitation (in)

0.02.04.06.0JanFebMarAprMayJunJulAugSepOctNovDec3.73.4
  • Ottawa
  • Chicago

Sunshine hours (h/day)

0.02.04.06.08.010.012.014.0JanFebMarAprMayJunJulAugSepOctNovDec11.011.6
  • Ottawa
  • Chicago

Air feel (%)

Share of time the air feels humid or very humid.

0%5%10%JanFebMarAprMayJunJulAugSepOctNovDec
  • Ottawa
  • Chicago

Go deeper

Full climate detail for Ottawa→Full climate detail for Chicago→
Compare Ottawa in other monthsJulySeptember