Average sea water temperature in February:
+37.5°F
| Minimum sea water temperature in February: | 41.4°F |
| Maximum sea water temperature in February: | 34.3°F |
Daily sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 36.7°F. The highest and lowest sea temperatures during the month were 38.5°F and 35.4°F.
sea water
temperature
temperature
| Saint John |
monthly
weather
weather
| Saint John |
current
weather
weather
| Saint John |
14 days
forecast
forecast
| Saint John |
Monthly sea water temperature in Saint John, °F
Which Canada resorts have warmest sea in February?
| Place name | February 2026 | February 2025 |
|---|---|---|
| Victoria | 47.6°F | 45.4°F |
| Tofino | 47.1°F | 46.0°F |
| Surrey | 45.9°F | 44.7°F |
| Nanaimo | 45.8°F | 44.2°F |
| Vancouver | 45.7°F | 44.1°F |
| North Vancouver | 45.7°F | 44.1°F |
| Saint John | 36.7°F | 37.1°F |
| Kingston | 36.4°F | 36.6°F |
| Oshawa | 35.3°F | 36.2°F |
| Niagara-on-the-Lake | 35.1°F | 36.2°F |
| Hamilton | 34.8°F | 36.1°F |
| Toronto | 34.7°F | 36.4°F |
| Saint Andrews | 34.6°F | 35.2°F |
| Mississauga | 34.5°F | 36.0°F |
| Niagara Falls | 34.1°F | 34.2°F |
| Windsor | 34.0°F | 34.4°F |
| Halifax | 33.7°F | 33.6°F |
| Montreal | 33.6°F | 33.4°F |
| Lunenburg | 32.9°F | 33.1°F |
| Thunder Bay | 32.9°F | 33.5°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: 18:14
February 24, tuesday
2100
27°F
E
5 mph
5 mph
February 25, wednesday
0000
25°F
SE
7 mph
7 mph
0300
21°F
E
6 mph
6 mph
0600
19°F
E
4 mph
4 mph
0900
21°F
E
4 mph
4 mph
1200
27°F
NE
9 mph
9 mph
1500
28°F
N
12 mph
12 mph
1800
30°F
NW
11 mph
11 mph
