Climate Comparison

Ottawa vs Chicago in August

How the climate for Ottawa and Chicago typically compares in August.

Ottawa versus Chicago weather metrics for August
Climate MetricOttawaCanadaChicagoUnited States
Overall score84/10084/100
Avg high temp78°F80°F
How it feelsComfortableSlightly humid
Rain days1111
Sunshine11.0h11.6h

Annual Comparison

  • Ottawa
  • Chicago

Avg. high temperature (°F)

Typical daytime high you can expect.

20°30°40°50°60°70°80°90°JanFebMarAprMayJunJulAugSepOctNovDec78°80°

Avg. high temperature (°F)

Typical daytime high you can expect.

20°30°40°50°60°70°80°90°JanFebMarAprMayJunJulAugSepOctNovDec78°80°

Precipitation (in)

Monthly precipitation patterns across the year.

0.02.04.06.0JanFebMarAprMayJunJulAugSepOctNovDec3.73.4

Sunshine hours (h/day)

Average hours of sunshine per day.

0.02.04.06.08.010.012.014.0JanFebMarAprMayJunJulAugSepOctNovDec11.011.6

Air feel (%)

Share of time the air feels humid or very humid.

0%5%10%JanFebMarAprMayJunJulAugSepOctNovDec

Go deeper

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