Measurements:
°C
°F
CURRENT WEATHER
04:10
Montreal
30°F
SW 5 mph
Feels like: 24°F
Precip: 0%
World Resorts Canada Montreal Weather

7 Day Weather Forecast

03.19
wed
DAY
44°F
NW 7 mph
precip
0%
NIGHT
48°F
N 13 mph
precip
0%
03.20
thu
DAY
54°F
N 17 mph
precip
0%
NIGHT
44°F
E 7 mph
precip
100%
03.21
fri
DAY
36°F
S 10 mph
precip
0%
NIGHT
34°F
SE 6 mph
precip
0%
03.22
sat
DAY
42°F
NE 6 mph
precip
0%
NIGHT
36°F
E 12 mph
precip
70%
03.23
sun
DAY
28°F
SE 12 mph
precip
0%
NIGHT
28°F
NE 6 mph
precip
0%
03.24
mon
DAY
28°F
W 9 mph
precip
100%
NIGHT
30°F
NE 8 mph
precip
25%
03.25
tue
DAY
32°F
NE 12 mph
precip
100%
NIGHT
28°F
NE 9 mph
precip
0%

Montreal Sea Water Temperature in March, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
2
4
6
8

The average sea surface temperature in March 2025 for Montreal was 0.0°F. The maximum and minimum values were 0.0°F and 0.1°F respectively.

Montreal on the Weather Map

Best Time to Visit Montreal
The most sunny months:
July 14 days
August 14 days
September 12 days
The most warm months:
July 82.1 °F
August 80.1 °F
June 75.0 °F
Warmest sea temperature:
August 74.0 °F
July 73.8 °F
September 68.5 °F
The most cold months:
January 16.3 °F
February 19.0 °F
December 25.5 °F
The most rainy months:
May 6 days
July 6 days
June 5 days
The most windy months:
April 9 mph
March 9 mph
February 9 mph
more details