Measurements:
°C
°F
CURRENT WEATHER
23:54
Yellowknife
24°F
SE 12 mph
Feels like: 12°F
Precip: 20%
World Resorts Canada Yellowknife Weather

14 Day Weather Forecast

10.18
sun
DAY
32°F
E 19 mph
precip
32%
NIGHT
24°F
SE 12 mph
precip
20%
10.19
mon
DAY
24°F
SE 7 mph
precip
19%
NIGHT
26°F
NW 6 mph
precip
20%
10.20
tue
DAY
32°F
NW 7 mph
precip
33%
NIGHT
34°F
NW 9 mph
precip
20%
10.21
wed
DAY
42°F
NE 11 mph
precip
9%
NIGHT
38°F
E 4 mph
precip
18%
10.22
thu
DAY
38°F
SE 6 mph
precip
18%
NIGHT
26°F
SE 11 mph
precip
22%
10.23
fri
DAY
28°F
SE 9 mph
precip
18%
NIGHT
26°F
NE 4 mph
precip
22%
10.24
sat
DAY
28°F
SE 5 mph
precip
17%
NIGHT
22°F
SW 2 mph
precip
28%
10.25
sun
DAY
34°F
N 9 mph
precip
17%
NIGHT
30°F
NE 7 mph
precip
17%
10.26
mon
DAY
30°F
SE 6 mph
precip
14%
NIGHT
28°F
SE 11 mph
precip
22%
10.27
tue
DAY
30°F
NE 4 mph
precip
35%
NIGHT
34°F
NE 15 mph
precip
27%
10.28
wed
DAY
30°F
E 7 mph
precip
34%
NIGHT
32°F
N 7 mph
precip
28%
10.29
thu
DAY
34°F
E 5 mph
precip
11%
NIGHT
32°F
SE 20 mph
precip
8%
10.30
fri
DAY
26°F
SE 23 mph
precip
34%
NIGHT
18°F
SE 12 mph
precip
37%
10.31
sat
DAY
18°F
SE 15 mph
precip
20%
NIGHT
16°F
SE 11 mph
precip
37%

Yellowknife Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Yellowknife was 45.2°F. The maximum and minimum values were 42.2°F and 48.4°F respectively.

Yellowknife on the Weather Map

Best Time to Visit Yellowknife
The most sunny months:
June 14 days
July 14 days
August 11 days
The most warm months:
July 69.4 °F
August 65.5 °F
June 62.1 °F
Warmest sea temperature:
August 60.5 °F
July 59.3 °F
September 54.6 °F
The most cold months:
January -15.3 °F
February -15.0 °F
December -13.2 °F
The most rainy months:
June 1 day
July 1 day
August 1 day
The most windy months:
October 10 mph
May 9 mph
September 9 mph
more details
Canada Resorts:
NAME
F°
Halifax +30
Moncton +34
Montreal +44
Nanaimo +48
Niagara Falls +50
Ottawa +40
Prince Edward Island +38
Quebec +38
Saint Andrews +46
St. John's +32
Sydney +32
Toronto +48
Vancouver +54
Victoria +50
Winnipeg +46
all resorts
24 Hours Weather Forecast
Yellowknife
Local time: 23:54
19 oct, monday
0000 24°F
SE
12 mph
0300 24°F
SE
11 mph
0600 22°F
SE
9 mph
0900 20°F
SE
7 mph
1200 24°F
SE
7 mph
1500 28°F
E
6 mph
1800 26°F
E
4 mph
2100 24°F
NW
3 mph