Average sea water temperature in December:
+35.7°F
| Minimum sea water temperature in December: | 41.9°F |
| Maximum sea water temperature in December: | 31.8°F |
Daily sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 36.2°F. The highest and lowest sea temperatures during the month were 40.8°F and 33.1°F.
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Monthly sea water temperature in Summerside, °F
Which Canada resorts have warmest sea in December?
| Place name | December 2024 | December 2023 |
|---|---|---|
| Tofino | 48.7°F | 49.2°F |
| Victoria | 47.9°F | 48.3°F |
| Nanaimo | 46.7°F | 46.9°F |
| North Vancouver | 46.4°F | 46.2°F |
| Vancouver | 46.4°F | 46.2°F |
| Surrey | 46.2°F | 46.7°F |
| Saint John | 45.3°F | 45.2°F |
| Saint Andrews | 44.0°F | 43.5°F |
| Kingston | 43.8°F | 43.9°F |
| Niagara-on-the-Lake | 43.5°F | 42.0°F |
| Niagara Falls | 43.5°F | 41.1°F |
| Hamilton | 42.7°F | 40.4°F |
| Mississauga | 42.4°F | 40.2°F |
| Lunenburg | 42.2°F | 41.8°F |
| Toronto | 42.1°F | 40.4°F |
| Barrie | 41.9°F | 40.2°F |
| Halifax | 41.9°F | 41.8°F |
| Sydney | 41.1°F | 40.0°F |
| Montreal | 40.7°F | 41.6°F |
| St. John's | 40.2°F | 37.8°F |
Best time for vacation in Summerside
Summerside on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Summerside
Local time: 04:38
December 25, wednesday
0600
30°F
W
14 mph
14 mph
0900
30°F
W
13 mph
13 mph
1200
32°F
W
14 mph
14 mph
1500
32°F
SW
12 mph
12 mph
1800
30°F
SW
14 mph
14 mph
2100
30°F
S
14 mph
14 mph
December 26, thursday
0000
28°F
S
14 mph
14 mph
0300
28°F
S
14 mph
14 mph
