ClimateForecastNovemberDecember >>

Mississauga Climate by Month

Mississauga experiences great temperature shifts. The city's weather can transition from warm days to very cold weather. It maintains moderate precipitation patterns. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

The climate in Mississauga is known for significant temperature differences throughout the year, making the weather dynamic. Typically, daytime temperatures range from a comfortable 27°C in July to a very cold 0°C in the coolest month, February. Nights are cooler, with temperatures generally dropping to -8°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Mississauga receives mid-range precipitation levels, with 941 mm annually. Precipitation levels in Mississauga remain relatively steady throughout the year. April has the most rain, with 93 mm over 11 days. In February, this drops slightly to 66 mm, making the city's climate fairly predictable.

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

Sunshine over the year

For those who appreciate different seasons, Mississauga serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.8 hours of sunshine daily, and embrace the darker days in January, offering only 2.6 hours of daily sunlight.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Mississauga 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 Mississauga?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Mississauga?
    The coldest month is February with an average maximum temperature of 0°C.
  • Which is the wettest month in Mississauga?
    April tops the wettest month list with 93 mm of rainfall.
  • Which is the driest month in Mississauga?
    February is the driest month with 66 mm of precipitation.
  • Which is the sunniest month in Mississauga?
    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.

    Forecast for Mississauga

    Sat   Nov 23
    8°C | 3°C
    NW 25 km/h
    overcast and no rain

    overcast and no rain

    Sun   Nov 24
    7°C | 2°C
    W 25 km/h
    broken clouds and no rain

    broken clouds and no rain

    Mon   Nov 25
    7°C | 1°C
    E 18 km/h
    3.4 mm
    overcast and rain

    overcast and rain