World Resorts Canada Weather

Sea water temperature in Canada in December

Now
January
February
March
April
May
June
July
August
September
October
November
December
Leaflet | Tiles © Esri

In December warmest sea in Canada is usually observed in the following locations: Tofino, Victoria, Nanaimo.

Table below shows the average sea water temperature for marine resorts of Canada in December for the last three years.

Place name December 2024 December 2023 December 2022
Tofino 48.7°F 49.2°F 46.7°F
Victoria 47.9°F 48.3°F 46.3°F
Nanaimo 46.7°F 46.9°F 45.8°F
North Vancouver 46.3°F 46.2°F 44.5°F
Surrey 46.3°F 46.7°F 45.3°F
Vancouver 46.3°F 46.2°F 44.6°F
Saint John 44.5°F 45.2°F 46.8°F
Saint Andrews 43.5°F 43.5°F 45.0°F
Kingston 43.2°F 43.9°F 42.4°F
Niagara-on-the-Lake 42.9°F 42.0°F 41.2°F
Niagara Falls 42.2°F 41.1°F 40.1°F
Hamilton 42.2°F 40.4°F 40.7°F
Mississauga 41.9°F 40.2°F 40.1°F
Toronto 41.6°F 40.4°F 40.0°F
Lunenburg 41.3°F 41.8°F 42.2°F
Halifax 41.3°F 41.8°F 42.6°F
Barrie 40.7°F 40.2°F 39.8°F
Sydney 40.4°F 40.0°F 39.5°F
Montreal 40.0°F 41.6°F 41.1°F
Oshawa 39.7°F 40.2°F 39.7°F
St. John's 39.4°F 37.8°F 37.8°F
Thunder Bay 39.2°F 38.3°F 38.2°F
Bonavista 38.2°F 36.4°F 36.8°F
Trinity 38.1°F 37.5°F 37.9°F
Windsor 37.7°F 39.8°F 38.3°F
Les Iles-de-la-Madeleine 37.5°F 36.8°F 37.6°F
Rocky Harbour 36.7°F 37.2°F 37.6°F
Prince Edward Island 36.6°F 37.4°F 36.6°F
Twillingate Island 36.5°F 35.9°F 35.1°F
Corner Brook 36.3°F 37.1°F 36.9°F
Winnipeg 36.2°F 36.5°F 36.5°F
Gimli 35.8°F 34.4°F 34.5°F
Summerside 35.5°F 34.5°F 34.8°F
Quebec 35.4°F 34.3°F 35.7°F
Yellowknife 35.3°F 35.3°F 35.2°F
Charlottetown 35.3°F 35.3°F 35.4°F
Moncton 35.1°F 34.7°F 33.4°F

Charts below show average sea water temperature for Canada resorts with the warmest sea in December.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
9
18
27
36
45
54
63
72
48.1
50.6
54.2
57
58.2
56.3
53.9
51.9
48.5
46.4
46.3
46.7
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
9
18
27
36
45
54
63
47.4
48.9
50.6
52.5
53.3
52.3
50.6
49
47
45.9
46
46.4
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
46.3
48.6
53.7
60.6
65.9
65.3
60
54.9
48.6
45.6
44.4
44.9

You can also check other months of the year to see sea temperature of Canada resorts at that time.

Places in Canada:
Name
°F
+43°F
+45°F
-2°F
+32°F
+1°F
+14°F
+27°F
+12°F
+41°F
+12°F
+25°F
+34°F
+34°F
+19°F
Units of measurement: °C / °F