09.08
tue
tue
DAY
76°F
NW 3 mph
precip
17%
17%
NIGHT
66°F
NE 2 mph
precip
29%
29%
09.09
wed
wed
DAY
74°F
NE 7 mph
precip
30%
30%
NIGHT
70°F
E 11 mph
precip
32%
32%
09.10
thu
thu
DAY
70°F
SE 13 mph
precip
11%
11%
NIGHT
58°F
SE 6 mph
precip
5%
5%
09.11
fri
fri
DAY
70°F
E 5 mph
precip
1%
1%
NIGHT
60°F
NW 2 mph
precip
11%
11%
09.12
sat
sat
DAY
72°F
N 5 mph
precip
2%
2%
NIGHT
68°F
NE 4 mph
precip
19%
19%
09.13
sun
sun
DAY
80°F
NE 4 mph
precip
17%
17%
NIGHT
64°F
NE 7 mph
precip
46%
46%
09.14
mon
mon
DAY
70°F
SW 5 mph
precip
12%
12%
NIGHT
66°F
W 6 mph
precip
14%
14%
09.15
tue
tue
DAY
70°F
NE 10 mph
precip
86%
86%
NIGHT
72°F
SE 6 mph
precip
28%
28%
09.16
wed
wed
DAY
70°F
SE 7 mph
precip
6%
6%
NIGHT
64°F
SW 6 mph
precip
11%
11%
09.17
thu
thu
DAY
66°F
W 9 mph
precip
15%
15%
NIGHT
68°F
NE 9 mph
precip
22%
22%
09.18
fri
fri
DAY
78°F
E 8 mph
precip
38%
38%
NIGHT
64°F
NE 11 mph
precip
49%
49%
09.19
sat
sat
DAY
50°F
S 12 mph
precip
49%
49%
NIGHT
44°F
NW 9 mph
precip
5%
5%
09.20
sun
sun
DAY
52°F
SW 3 mph
precip
2%
2%
NIGHT
48°F
E 4 mph
precip
3%
3%
09.21
mon
mon
DAY
62°F
NE 3 mph
precip
1%
1%
NIGHT
58°F
NE 3 mph
precip
3%
3%
Sea water
temperature
temperature
| Mississauga |
Weather in
September
September
| Mississauga |
7 day weather
forecast
forecast
| Mississauga |
10 day weather
forecast
forecast
| Mississauga |
14 day weather
forecast
forecast
| Mississauga |
Monthly weather
averages
averages
| Mississauga |
Current Weather
Conditions
Conditions
| Mississauga |
When is the Best
Time to Visit?
Time to Visit?
| Mississauga |
Mississauga Sea Water Temperature in September, °F
The average sea surface temperature in September 2025 for Mississauga was 67.3°F. The maximum and minimum values were 60.4°F and 72.0°F respectively.
Mississauga on the Weather Map
Canada Resorts:
NAME
F°
| Halifax |  |
+62 |
| Montreal |  |
+68 |
| Niagara Falls | |
+84 |
| Ottawa | |
+70 |
| Prince Edward Island | |
+58 |
| Quebec | |
+64 |
| Saint Andrews | |
+64 |
| Saint John | |
+68 |
| Sydney | |
+64 |
| Thunder Bay |  |
+74 |
| Toronto | |
+76 |
| Vancouver | |
+60 |
| Victoria |  |
+64 |
| Winnipeg |  |
+72 |
| Yellowknife | |
+60 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Mississauga
Local time: 16:56
08 sep, tuesday
| 1800 | |
76°F | NW 5 mph |
| 2100 | |
68°F | NW 4 mph |
09 sep, wednesday
| 0000 | |
66°F | NE 2 mph |
| 0300 | |
72°F | NE 3 mph |
| 0600 | |
70°F | W 2 mph |
| 0900 | |
68°F | N 2 mph |
| 1200 | |
74°F | NE 7 mph |
| 1500 | |
72°F | E 11 mph |