Average sea water temperature in July:
+56.9°F
| Minimum sea water temperature in July: | 64.6°F |
| Maximum sea water temperature in July: | 51.4°F |
Daily sea water temperature in July, °F
Show year:
2023
2022
2021
The average sea water temperature in July of 2023 was 58.6°F. The highest and lowest sea temperatures during the month were 64.6°F and 51.4°F.
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| Saint John |
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Monthly sea water temperature in Saint John, °F
Which Canada resorts have warmest sea in July?
| Place name | July 2023 | July 2022 |
|---|---|---|
| Montreal | 75.7°F | 74.4°F |
| Niagara-on-the-Lake | 72.8°F | 71.8°F |
| Windsor | 72.6°F | 72.2°F |
| Kingston | 72.4°F | 70.4°F |
| Quebec | 71.0°F | 71.6°F |
| Barrie | 70.6°F | 67.2°F |
| Hamilton | 70.5°F | 65.1°F |
| Niagara Falls | 70.4°F | 69.3°F |
| Winnipeg | 69.3°F | 70.4°F |
| Mississauga | 69.3°F | 64.2°F |
| Toronto | 69.3°F | 64.3°F |
| Summerside | 69.0°F | 68.9°F |
| Oshawa | 68.5°F | 64.2°F |
| Gimli | 68.2°F | 69.1°F |
| Charlottetown | 68.2°F | 66.4°F |
| Prince Edward Island | 67.1°F | 65.8°F |
| Surrey | 65.2°F | 64.6°F |
| North Vancouver | 65.1°F | 63.6°F |
| Vancouver | 64.9°F | 63.4°F |
| Nanaimo | 64.4°F | 65.5°F |
Best time for vacation in Saint John
Saint John on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Saint John
Local time: 08:59
May 20, monday
0900
57°F
NW
5 mph
5 mph
1200
63°F
N
6 mph
6 mph
1500
63°F
NE
7 mph
7 mph
1800
59°F
NE
7 mph
7 mph
2100
50°F
N
6 mph
6 mph
May 21, tuesday
0000
46°F
NE
6 mph
6 mph
0300
46°F
NE
6 mph
6 mph
0600
50°F
NE
7 mph
7 mph
