The temperatures in Mississauga in June are comfortable with low of 14°C and and high up to 23°C.
You can expect about 3 to 8 days of rain in Mississauga during the month of June. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Mississauga in June 2025.
If you’re planning to visit Mississauga in the near future, we highly recommend that you review the 14 day weather forecast for Mississauga before you arrive.
Temperatures
23° / 14°
Rainy Days
7
Snowy Days
0
Dry Days
23
Rainfall
160
mm
Sun Hours
10.1
Hrs
