17.03
tue
tue
Day
19°F
E 23 mph
Precip.
0%
0%
Night
14°F
E 12 mph
Precip.
0%
0%
18.03
wed
wed
Day
21°F
E 9 mph
Precip.
0%
0%
Night
25°F
NW 6 mph
Precip.
0%
0%
19.03
thu
thu
Day
34°F
N 11 mph
Precip.
0%
0%
Night
32°F
NE 6 mph
Precip.
0%
0%
20.03
fri
fri
Day
34°F
E 7 mph
Precip.
82%
82%
Night
34°F
E 8 mph
Precip.
0%
0%
21.03
sat
sat
Day
28°F
S 4 mph
Precip.
0%
0%
Night
25°F
W 9 mph
Precip.
100%
100%
22.03
sun
sun
Day
30°F
SE 3 mph
Precip.
78%
78%
Night
30°F
E 12 mph
Precip.
0%
0%
23.03
mon
mon
Day
30°F
SE 14 mph
Precip.
100%
100%
Night
23°F
SE 11 mph
Precip.
0%
0%
24.03
tue
tue
Day
25°F
E 6 mph
Precip.
0%
0%
Night
27°F
N 4 mph
Precip.
0%
0%
25.03
wed
wed
Day
34°F
NW 12 mph
Precip.
0%
0%
Night
37°F
N 19 mph
Precip.
100%
100%
26.03
thu
thu
Day
43°F
NE 16 mph
Precip.
76%
76%
Night
36°F
E 8 mph
Precip.
0%
0%
27.03
fri
fri
Day
30°F
SW 9 mph
Precip.
0%
0%
Night
28°F
SW 14 mph
Precip.
100%
100%
28.03
sat
sat
Day
25°F
SW 20 mph
Precip.
100%
100%
Night
19°F
S 14 mph
Precip.
100%
100%
29.03
sun
sun
Day
27°F
N 12 mph
Precip.
100%
100%
Night
21°F
SW 6 mph
Precip.
49%
49%
30.03
mon
mon
Day
30°F
NW 8 mph
Precip.
26%
26%
Night
28°F
E 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Montreal |
monthly
weather
weather
| Montreal |
current
weather
weather
| Montreal |
7 days
forecast
forecast
| Montreal |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 32.6°F. The highest and lowest sea temperatures during the month were 33.1°F and 32.0°F.
Air temperature in Montreal, °F
Precipitation total in Montreal, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Montreal
Montreal on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Montreal
Local time: 06:24
March 17, tuesday
0900
23°F
NE
22 mph
22 mph
1200
19°F
E
23 mph
23 mph
1500
18°F
E
19 mph
19 mph
1800
16°F
E
17 mph
17 mph
2100
16°F
E
14 mph
14 mph
March 18, wednesday
0000
14°F
E
12 mph
12 mph
0300
14°F
E
12 mph
12 mph
0600
12°F
E
11 mph
11 mph
