17.03
tue
tue
Day
18°F
E 19 mph
Precip.
0%
0%
Night
19°F
E 10 mph
Precip.
0%
0%
18.03
wed
wed
Day
28°F
N 6 mph
Precip.
0%
0%
Night
32°F
NW 9 mph
Precip.
0%
0%
19.03
thu
thu
Day
37°F
NE 6 mph
Precip.
0%
0%
Night
36°F
NE 6 mph
Precip.
0%
0%
20.03
fri
fri
Day
37°F
S 2 mph
Precip.
100%
100%
Night
37°F
SW 6 mph
Precip.
64%
64%
21.03
sat
sat
Day
32°F
W 16 mph
Precip.
82%
82%
Night
34°F
NW 5 mph
Precip.
49%
49%
22.03
sun
sun
Day
41°F
E 12 mph
Precip.
0%
0%
Night
30°F
SE 17 mph
Precip.
44%
44%
23.03
mon
mon
Day
25°F
SE 20 mph
Precip.
0%
0%
Night
23°F
SE 15 mph
Precip.
0%
0%
24.03
tue
tue
Day
27°F
SW 6 mph
Precip.
0%
0%
Night
30°F
W 12 mph
Precip.
0%
0%
25.03
wed
wed
Day
36°F
N 14 mph
Precip.
100%
100%
Night
43°F
NE 19 mph
Precip.
100%
100%
26.03
thu
thu
Day
41°F
E 15 mph
Precip.
0%
0%
Night
36°F
S 6 mph
Precip.
0%
0%
27.03
fri
fri
Day
34°F
W 11 mph
Precip.
51%
51%
Night
32°F
NW 11 mph
Precip.
52%
52%
28.03
sat
sat
Day
32°F
S 19 mph
Precip.
0%
0%
Night
30°F
SE 19 mph
Precip.
0%
0%
29.03
sun
sun
Day
37°F
SE 19 mph
Precip.
0%
0%
Night
34°F
SE 9 mph
Precip.
0%
0%
30.03
mon
mon
Day
39°F
SE 4 mph
Precip.
0%
0%
Night
41°F
N 6 mph
Precip.
0%
0%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 35.7°F. The highest and lowest sea temperatures during the month were 37.8°F and 34.5°F.
Air temperature in Toronto, °F
Precipitation total in Toronto, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Toronto
Toronto on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Toronto
Local time: 07:51
March 17, tuesday
0900
12°F
E
20 mph
20 mph
1200
18°F
E
19 mph
19 mph
1500
21°F
E
17 mph
17 mph
1800
21°F
E
17 mph
17 mph
2100
19°F
SE
11 mph
11 mph
March 18, wednesday
0000
19°F
E
10 mph
10 mph
0300
21°F
SE
7 mph
7 mph
0600
21°F
SE
4 mph
4 mph
