Current sea water temperature:
+55.6°F
| Minimum sea water temperature in August: | 66.0°F |
| Maximum sea water temperature in August: | 52.5°F |
| Average sea water temperature in August: | 60.1°F |
| more information | |
14 days
forecast
forecast
| Yellowknife |
monthly
weather
weather
| Yellowknife |
Sea water temperature for the last 10 days:
| August 6 | 55.6°F | August 1 | 60.4°F |
| August 5 | 54.9°F | July 31 | 60.3°F |
| August 4 | 54.5°F | July 30 | 61.5°F |
| August 3 | 55.8°F | July 29 | 61.3°F |
| August 2 | 61.5°F | July 28 | 61.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Yellowknife?
Based on the data about daily sea water temperature for the last three years the warmest sea in Yellowknife was noticed in August, July and September.
Monthly Sea Temperatures in Yellowknife, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 59.6°F. The highest and lowest sea temperatures during the month were 64.0°F and 53.2°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 59.8°F. The highest and lowest sea temperatures during the month were 66.2°F and 50.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 57.4°F. The highest and lowest sea temperatures during the month were 63.3°F and 53.1°F.
current
weather
weather
| Yellowknife |
weather in
August
August
| Yellowknife |
Best time for vacation in Yellowknife
Yellowknife on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Yellowknife
Local time: 07:53
August 06, thursday
0900
54°F
S
12 mph
12 mph
1200
61°F
S
12 mph
12 mph
1500
59°F
S
13 mph
13 mph
1800
61°F
S
13 mph
13 mph
2100
55°F
S
10 mph
10 mph
August 07, friday
0000
54°F
SE
6 mph
6 mph
0300
52°F
SW
8 mph
8 mph
0600
48°F
SW
7 mph
7 mph
