27.06
sat
sat
Day
70°F
W 5 mph
Precip.
9%
9%
Night
61°F
SW 5 mph
Precip.
7%
7%
28.06
sun
sun
Day
70°F
W 9 mph
Precip.
6%
6%
Night
61°F
SW 4 mph
Precip.
10%
10%
29.06
mon
mon
Day
72°F
W 7 mph
Precip.
4%
4%
Night
64°F
SW 2 mph
Precip.
9%
9%
30.06
tue
tue
Day
82°F
NE 6 mph
Precip.
6%
6%
Night
75°F
E 8 mph
Precip.
12%
12%
01.07
wed
wed
Day
88°F
E 12 mph
Precip.
2%
2%
Night
75°F
NE 7 mph
Precip.
11%
11%
02.07
thu
thu
Day
88°F
E 11 mph
Precip.
57%
57%
Night
79°F
E 11 mph
Precip.
8%
8%
03.07
fri
fri
Day
86°F
E 13 mph
Precip.
6%
6%
Night
72°F
SE 7 mph
Precip.
60%
60%
sea water
temperature
temperature
| Hamilton |
monthly
weather
weather
| Hamilton |
current
weather
weather
| Hamilton |
14 days
forecast
forecast
| Hamilton |
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 53.3°F. The highest and lowest sea temperatures during the month were 56.1°F and 48.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 70.6°F. The highest and lowest sea temperatures during the month were 75.6°F and 63.3°F.
Air temperature in Hamilton, °F
Precipitation total in Hamilton, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Hamilton
Hamilton on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Hamilton
Local time: 01:58
June 27, saturday
0300
61°F
S
4 mph
4 mph
0600
59°F
S
3 mph
3 mph
0900
64°F
SW
4 mph
4 mph
1200
70°F
W
5 mph
5 mph
1500
72°F
W
6 mph
6 mph
1800
72°F
W
5 mph
5 mph
2100
64°F
W
4 mph
4 mph
June 28, sunday
0000
61°F
SW
5 mph
5 mph
