World Resorts Canada Yellowknife Weather

Yellowknife Sea Temperature in September

Average sea water temperature in September:
+53.7°F
Minimum sea water temperature in September: 60.8°F
Maximum sea water temperature in September: 48.4°F

Daily sea water temperature in September, °F

Show year:
2023
2022
2021

The average sea water temperature in September of 2023 was 54.7°F. The highest and lowest sea temperatures during the month were 59.4°F and 50.4°F.

Monthly sea water temperature in Yellowknife, °F

Which Canada resorts have warmest sea in September?

Place name September 2023 September 2022
Kingston 69.9°F 70.0°F
Montreal 69.7°F 70.0°F
Niagara-on-the-Lake 69.4°F 70.8°F
Windsor 69.0°F 70.3°F
Niagara Falls 68.5°F 70.0°F
Quebec 67.8°F 67.9°F
Barrie 67.7°F 68.4°F
Oshawa 67.5°F 68.4°F
Hamilton 67.4°F 69.4°F
Toronto 67.1°F 68.3°F
Mississauga 66.6°F 68.7°F
Summerside 65.8°F 65.9°F
Charlottetown 64.7°F 65.6°F
Winnipeg 64.2°F 64.7°F
Gimli 64.1°F 64.4°F
Prince Edward Island 63.8°F 65.6°F
Lunenburg 63.4°F 64.5°F
Halifax 62.7°F 64.2°F
Sydney 62.1°F 65.2°F
Moncton 61.8°F 62.0°F

Best time for vacation in Yellowknife

Sunniest months:
July 13 days
June 13 days
August 11 days
Warmest months:
July 68.1 °F
August 63.8 °F
June 62.2 °F
Warmest sea temp:
August 60.6 °F
July 58.4 °F
September 53.7 °F
Coldest months:
January -9.5 °F
February -9.4 °F
December -7.2 °F
Rainiest months:
June 1 day
August 1 day
July 1 day
Windiest months:
October 10.7 mph
September 9.7 mph
May 9.6 mph

Yellowknife on a weather map

Yellowknife
+54°F
NW 8 mph
Feels like: +50°F
Precip.: 0%
Places in Canada:
Name
°F
+55°F
+54°F
+66°F
+48°F
+72°F
+54°F
+68°F
+75°F
+54°F
+73°F
+50°F
+39°F
+45°F
+70°F
+54°F
24 Hours Forecast
Yellowknife
Local time: 15:32
May 19, sunday
1800
52°F
N
8 mph
2100
50°F
N
3 mph
May 20, monday
0000
46°F
W
6 mph
0300
43°F
NW
9 mph
0600
41°F
NW
11 mph
0900
46°F
NW
14 mph
1200
52°F
NW
16 mph
1500
55°F
N
14 mph
Units of measurement: °C / °F