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Average humidity in Oshawa

The mean monthly relative humidity over the year in Oshawa (Ontario), Canada.

* Data from: Toronto, Canada (51 KM, 31 Miles).
  • On average, September is the most humid month, at 87.0%.
  • On average, May is the least humid month, at 76.0%.
  • The average annual percentage of humidity is 81%.

Forecast for Oshawa

Tue   Nov 05
20°C | 14°C
SW 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Wed   Nov 06
19°C | 9°C
W 22 km/h
1 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Thu   Nov 07
13°C | 6°C
W 18 km/h
almost clear and no rain

almost clear and no rain

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