World Resorts Canada Winnipeg Weather

Winnipeg Sea Temperature in December

Average sea water temperature in December:
+34.9°F
Minimum sea water temperature in December: 39.7°F
Maximum sea water temperature in December: 31.6°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 35.7°F. The highest and lowest sea temperatures during the month were 37.2°F and 32.9°F.

Monthly sea water temperature in Winnipeg, °F

Which Canada resorts have warmest sea in December?

Place name December 2025 December 2024
Tofino 49.4°F 48.7°F
Victoria 48.6°F 47.9°F
Surrey 47.3°F 46.3°F
Nanaimo 47.0°F 46.7°F
North Vancouver 46.3°F 46.3°F
Vancouver 46.3°F 46.3°F
Saint John 44.7°F 44.5°F
Saint Andrews 43.0°F 43.5°F
Halifax 41.7°F 41.3°F
Montreal 41.4°F 40.0°F
Lunenburg 40.8°F 41.3°F
Kingston 40.0°F 43.2°F
Niagara-on-the-Lake 39.9°F 42.9°F
Hamilton 39.3°F 42.2°F
Sydney 39.2°F 40.4°F
Mississauga 39.2°F 41.9°F
Toronto 39.1°F 41.6°F
Barrie 39.0°F 40.7°F
Oshawa 38.4°F 39.7°F
Corner Brook 38.1°F 36.3°F

Best time for vacation in Winnipeg

Sunniest months:
August 18 days
July 17 days
May 14 days
Warmest months:
July 77.1 °F
August 76.1 °F
June 71.2 °F
Warmest sea temp:
July 68.4 °F
August 67.7 °F
September 60.8 °F
Coldest months:
January 8.7 °F
February 9.7 °F
December 13.8 °F
Rainiest months:
June 4 days
July 3 days
May 3 days
Windiest months:
May 10.7 mph
April 10.6 mph
October 10.3 mph

Winnipeg on a weather map

Winnipeg
+18°F
N 7 mph
Feels like: +7°F
Precip.: 0%
Places in Canada:
Name
°F
+37°F
+37°F
+18°F
+34°F
-15°F
+14°F
+32°F
+19°F
+36°F
+23°F
+30°F
+18°F
+28°F
+30°F
24 Hours Forecast
Winnipeg
Local time: 00:50
January 07, wednesday
0300
19°F
N
6 mph
0600
18°F
N
5 mph
0900
16°F
N
6 mph
1200
21°F
NE
6 mph
1500
28°F
N
6 mph
1800
28°F
N
6 mph
2100
28°F
NE
6 mph
January 08, thursday
0000
28°F
N
7 mph
Units of measurement: °C / °F