Average sea water temperature in October:
+51.4°F
| Minimum sea water temperature in October: | 56.7°F |
| Maximum sea water temperature in October: | 46.8°F |
Daily sea water temperature in October, °F
Show year:
2023
2022
2021
The average sea water temperature in October of 2023 was 49.6°F. The highest and lowest sea temperatures during the month were 51.8°F and 46.8°F.
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| St. John's |
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Monthly sea water temperature in St. John's, °F
Which Canada resorts have warmest sea in October?
| Place name | October 2023 | October 2022 |
|---|---|---|
| Kingston | 62.2°F | 58.7°F |
| Niagara Falls | 61.9°F | 57.9°F |
| Niagara-on-the-Lake | 61.3°F | 58.0°F |
| Montreal | 61.1°F | 56.1°F |
| Barrie | 60.6°F | 57.9°F |
| Oshawa | 60.5°F | 53.9°F |
| Hamilton | 59.7°F | 54.2°F |
| Quebec | 59.7°F | 56.5°F |
| Toronto | 59.7°F | 53.0°F |
| Mississauga | 59.6°F | 52.8°F |
| Windsor | 59.2°F | 56.3°F |
| Lunenburg | 59.1°F | 57.4°F |
| Summerside | 58.8°F | 56.1°F |
| Charlottetown | 58.5°F | 57.2°F |
| Halifax | 58.3°F | 57.2°F |
| Prince Edward Island | 57.3°F | 55.0°F |
| Sydney | 57.2°F | 54.8°F |
| Moncton | 56.6°F | 55.9°F |
| Saint John | 56.5°F | 56.0°F |
| Thunder Bay | 55.7°F | 51.0°F |
Best time for vacation in St. John's
St. John's on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
St. John's
Local time: 00:49
May 20, monday
0300
37°F
W
8 mph
8 mph
0600
39°F
W
5 mph
5 mph
0900
45°F
W
8 mph
8 mph
1200
48°F
W
8 mph
8 mph
1500
48°F
NW
9 mph
9 mph
1800
45°F
NW
7 mph
7 mph
2100
41°F
N
5 mph
5 mph
May 21, tuesday
0000
43°F
NE
4 mph
4 mph
