Measurements:
°C
°F
Mississauga
10°F
N 5 mph
Feels like: 6°F
Precip: 0%
World Resorts Canada Mississauga Weather June Weather in Mississauga

Mississauga Weather: June

Average Day Temperature: 75.3°F
Average Night Temperature: 62.6°F
Sea Water Temperature: 58.0°F
Number of Sunny Days: 12 days
Sunshine Hours: 15.2 - 15.4 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.0 in

Air Temperature in June, °F

Select Year: 2025 2024 2023

The highest day temperature in June 2025 was 103°F. The lowest night temperature was 43°F. The average values for day and night temperatures during June were 79.4°F и 63.4°F respectivly.

Mississauga Water Sea Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Mississauga was 55.1°F. The maximum and minimum values were 47.4°F and 62.6°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during June. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in June, in

Precipitation total in June for Mississauga is 1.0 in. It makes june one of the most rainy months of the year.

Wind Speed in June, mph

The average wind speed in June is 7.7 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Mississauga in June is 9.0 hours.

Best Time to Visit Mississauga
The most sunny months:
September 15 days
August 14 days
July 13 days
The most warm months:
July 81.9 °F
August 80.2 °F
June 75.3 °F
Warmest sea temperature:
August 73.0 °F
July 69.7 °F
September 69.0 °F
The most cold months:
January 25.9 °F
February 26.4 °F
December 33.9 °F
The most rainy months:
April 2 days
July 2 days
June 2 days
The most windy months:
February 10 mph
November 9 mph
March 9 mph

Mississauga on the Weather Map

24 Hours Weather Forecast
Mississauga
Local time: 02:18
05 dec, friday
0300 10°F
N
5 mph
0600 12°F
NE
6 mph
0900 18°F
NE
6 mph
1200 24°F
NE
11 mph
1500 28°F
NE
9 mph
1800 26°F
NE
7 mph
2100 26°F
NE
6 mph
06 dec, saturday
0000 26°F
NE
8 mph