World Resorts Canada Montreal Weather

Montreal sea water temperature

Current sea water temperature:
+33.6°F
Minimum sea water temperature in April: 50.7°F
Maximum sea water temperature in April: 32.0°F
Average sea water temperature in April: 38.7°F

Sea water temperature for the last 10 days:

April 1 33.6°F March 27 32.9°F
March 31 33.4°F March 26 32.7°F
March 30 33.4°F March 25 32.5°F
March 29 33.3°F March 24 32.4°F
March 28 33.1°F March 23 32.2°F

When is the warmest sea in Montreal?

Based on the data about daily sea water temperature for the last three years the warmest sea in Montreal was noticed in August, July and September.

Monthly Sea Temperatures in Montreal, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
42.5
49.7
57.5
66.7
71.5
71.4
64.3
53.2
38.7
33
33.6
36.5

Sea water temperature in August, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
65
68
71
74
77
80
83
86

The average sea water temperature in August of 2024 was 74.6°F. The highest and lowest sea temperatures during the month were 79.7°F and 70.0°F.

Sea water temperature in July, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
67
70
73
76
79
82
85

The average sea water temperature in July of 2024 was 75.3°F. The highest and lowest sea temperatures during the month were 78.3°F and 71.1°F.

Sea water temperature in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
60
63
66
69
72
75
78
81

The average sea water temperature in September of 2024 was 68.5°F. The highest and lowest sea temperatures during the month were 70.7°F and 64.9°F.

Best time for vacation in Montreal

Sunniest months:
July 14 days
August 14 days
June 12 days
Warmest months:
July 78.9 °F
August 77.1 °F
June 72.5 °F
Warmest sea temp:
August 71.6 °F
July 71.4 °F
September 66.7 °F
Coldest months:
January 19.7 °F
February 22.1 °F
December 27.9 °F
Rainiest months:
May 6 days
July 6 days
June 5 days
Windiest months:
April 9.7 mph
March 9.1 mph
February 9.0 mph

Montreal on a weather map

Leaflet | Tiles © Esri
Places in Canada:
Name
°F
+50°F
+50°F
+39°F
+48°F
+19°F
+32°F
+34°F
+50°F
+41°F
+34°F
+41°F
+48°F
+41°F
+41°F
24 Hours Forecast
Montreal
Local time: 16:39
April 01, tuesday
1800
34°F
SE
14 mph
2100
27°F
NE
7 mph
April 02, wednesday
0000
25°F
S
6 mph
0300
23°F
SW
6 mph
0600
21°F
W
7 mph
0900
25°F
SW
6 mph
1200
32°F
W
6 mph
1500
36°F
W
8 mph
Units of measurement: °C / °F