ClimateForecastOctoberNovember >>

Oakville Climate by Month

The graphs below provide an overview of the climate in Oakville (Ontario), Canada. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Oakville

Thu   Oct 10
15°C | 6°C
NW 11 km/h
partly cloudy and no rain

partly cloudy and no rain

Fri   Oct 11
21°C | 7°C
SW 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Sat   Oct 12
19°C | 11°C
SE 14 km/h
almost clear and no rain

almost clear and no rain

The best time of year to visit Oakville in Canada

During the months of June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Which is the warmest month in Oakville?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Oakville?
    The coldest month is February with an average maximum temperature of 1°C.
  • Which is the wettest month in Oakville?
    April tops the wettest month list with 98 mm of rainfall.
  • Which is the driest month in Oakville?
    August is the driest month with 69 mm of precipitation.
  • Which is the sunniest month in Oakville?
    July is the sunniest month with an average of 295 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.