World Resorts Canada Yellowknife Weather

Yellowknife Sea Temperature in May

Average sea water temperature in May:
+33.9°F
Minimum sea water temperature in May: 37.2°F
Maximum sea water temperature in May: 32.4°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 34.4°F. The highest and lowest sea temperatures during the month were 36.3°F and 32.5°F.

Monthly sea water temperature in Yellowknife, °F

Which Canada resorts have warmest sea in May?

Place name May 2025 May 2024
Montreal 56.6°F 60.4°F
Surrey 56.6°F 55.1°F
North Vancouver 55.9°F 54.1°F
Vancouver 55.7°F 54.1°F
Windsor 55.6°F 56.7°F
Nanaimo 54.8°F 53.9°F
Tofino 52.0°F 51.7°F
Victoria 48.9°F 49.0°F
Niagara Falls 48.9°F 54.2°F
Niagara-on-the-Lake 48.1°F 53.2°F
Kingston 48.0°F 53.4°F
Quebec 48.0°F 51.2°F
Summerside 47.2°F 47.3°F
Hamilton 47.0°F 51.7°F
Lunenburg 46.2°F 46.8°F
Charlottetown 45.5°F 47.1°F
Mississauga 45.3°F 50.9°F
Barrie 45.2°F 51.2°F
Halifax 45.2°F 44.6°F
Moncton 45.0°F 45.7°F

Best time for vacation in Yellowknife

Sunniest months:
July 14 days
June 13 days
August 12 days
Warmest months:
July 67.4 °F
August 64.2 °F
June 60.3 °F
Warmest sea temp:
August 60.2 °F
July 58.1 °F
September 54.5 °F
Coldest months:
January -8.8 °F
February -8.7 °F
December -5.8 °F
Rainiest months:
June 1 day
July 1 day
August 1 day
Windiest months:
October 10.5 mph
May 9.9 mph
September 9.7 mph

Yellowknife on a weather map

Yellowknife
-9°F
SE 11 mph
Feels like: -29°F
Precip.: 0%
Places in Canada:
Name
°F
+41°F
+45°F
+12°F
+12°F
-8°F
+7°F
-2°F
+3°F
+12°F
-6°F
+25°F
+36°F
+21°F
+16°F
24 Hours Forecast
Yellowknife
Local time: 03:46
December 05, friday
0600
-15°F
SE
9 mph
0900
-17°F
SE
7 mph
1200
-18°F
S
6 mph
1500
-18°F
S
6 mph
1800
-22°F
S
6 mph
2100
-22°F
S
7 mph
December 06, saturday
0000
-22°F
S
7 mph
0300
-24°F
S
6 mph
Units of measurement: °C / °F