27.06
sat
sat
Day

73°F
SE 2 mph
Precip.
8%
8%
Night

64°F
N 0 mph
Precip.
13%
13%
28.06
sun
sun
Day

77°F
S 2 mph
Precip.
3%
3%
Night

66°F
E 2 mph
Precip.
55%
55%
29.06
mon
mon
Day

77°F
NE 6 mph
Precip.
3%
3%
Night

68°F
NE 4 mph
Precip.
10%
10%
30.06
tue
tue
Day

68°F
E 7 mph
Precip.
11%
11%
Night

66°F
NW 4 mph
Precip.
51%
51%
01.07
wed
wed
Day

75°F
NE 5 mph
Precip.
22%
22%
Night

73°F
NE 5 mph
Precip.
47%
47%
02.07
thu
thu
Day

81°F
E 7 mph
Precip.
10%
10%
Night

72°F
NE 7 mph
Precip.
14%
14%
03.07
fri
fri
Day

77°F
SW 8 mph
Precip.
10%
10%
Night

70°F
SW 5 mph
Precip.
13%
13%
04.07
sat
sat
Day

79°F
SW 8 mph
Precip.
2%
2%
Night

72°F
E 2 mph
Precip.
7%
7%
05.07
sun
sun
Day

81°F
NE 8 mph
Precip.
4%
4%
Night

72°F
NE 8 mph
Precip.
13%
13%
06.07
mon
mon
Day

81°F
NE 13 mph
Precip.
3%
3%
Night

73°F
NE 12 mph
Precip.
4%
4%
07.07
tue
tue
Day

81°F
NE 11 mph
Precip.
3%
3%
Night

72°F
NE 4 mph
Precip.
8%
8%
08.07
wed
wed
Day

82°F
N 9 mph
Precip.
3%
3%
Night

72°F
N 6 mph
Precip.
63%
63%
09.07
thu
thu
Day

72°F
NE 15 mph
Precip.
5%
5%
Night

64°F
NE 12 mph
Precip.
6%
6%
10.07
fri
fri
Day

68°F
E 12 mph
Precip.
6%
6%
Night

68°F
NE 7 mph
Precip.
7%
7%
sea water
temperature
temperature
| Montreal |
monthly
weather
weather
| Montreal |
current
weather
weather
| Montreal |
7 days
forecast
forecast
| Montreal |
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 68.8°F. The highest and lowest sea temperatures during the month were 74.5°F and 61.3°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 75.8°F. The highest and lowest sea temperatures during the month were 79.2°F and 71.8°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: 03:01
June 27, saturday
0600

63°F
W
1 mph
1 mph
0900

68°F
S
1 mph
1 mph
1200

73°F
SE
2 mph
2 mph
1500

75°F
NE
2 mph
2 mph
1800

72°F
E
2 mph
2 mph
2100

66°F
E
1 mph
1 mph
June 28, sunday
0000

64°F
N
0 mph
0 mph
0300

61°F
NE
2 mph
2 mph




























