Mississauga Weather: May
 |
Average Day Temperature: | 62.7°F |
|
Average Night Temperature: | 49.9°F |
|
Sea Water Temperature: | 45.7°F |
|
Number of Sunny Days: | 11 days |
| Sunshine Hours: | 14.2 - 15.2 hours | |
|
Number of Rainy Days: | 1 day |
| Precipitation Totals: | 0.7 in | |
| detailed information | ||
14 day weather
forecast
forecast
| Mississauga |
Sea Water
Temperature
Temperature
| Mississauga |
Air Temperature in May, °F
The highest day temperature in May 2026 was 87°F. The lowest night temperature was 30°F. The average values for day and night temperatures during May were 63.6°F и 47.0°F respectivly.
Mississauga Water Sea Temperature in May, °F
The average sea surface temperature in May 2026 for Mississauga was 42.1°F. The maximum and minimum values were 38.0°F and 47.8°F respectively.
Sunny, Cloudy and Gloomy days
You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in May, in
Precipitation total in May for Mississauga is 0.7 in.
Wind Speed in May, mph
The average wind speed in May 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 May is 8.3 hours.
Mississauga on the Weather Map
Canada Resorts:
NAME
F°
| Halifax |  |
+70 |
| Montreal |  |
+70 |
| Niagara Falls | |
+70 |
| Ottawa |  |
+66 |
| Prince Edward Island | |
+70 |
| Quebec | |
+66 |
| Saint Andrews | |
+60 |
| Saint John | |
+74 |
| Sydney | |
+68 |
| Thunder Bay |  |
+58 |
| Toronto | |
+66 |
| Vancouver | |
+60 |
| Victoria | |
+54 |
| Winnipeg | |
+60 |
| Yellowknife | |
+56 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Mississauga
Local time: 09:26
19 aug, wednesday
| 1200 |  |
74°F | SE 7 mph |
| 1500 | |
72°F | SE 7 mph |
| 1800 |  |
82°F | SE 11 mph |
| 2100 |  |
70°F | S 7 mph |
20 aug, thursday
| 0000 | |
68°F | SE 5 mph |
| 0300 | |
68°F | SE 4 mph |
| 0600 | |
64°F | SE 5 mph |
| 0900 |  |
68°F | S 5 mph |