Measurements:
°C
°F
Yellowknife
-12°F
W 3 mph
Feels like: -20°F
Precip: 0%
World Resorts Canada Yellowknife Weather

7 Day Weather Forecast

01.10
sat
DAY
-8°F
NW 12 mph
precip
100%
NIGHT
-12°F
W 3 mph
precip
0%
01.11
sun
DAY
-12°F
SE 7 mph
precip
0%
NIGHT
-12°F
W 6 mph
precip
0%
01.12
mon
DAY
0°F
SW 7 mph
precip
84%
NIGHT
-16°F
W 5 mph
precip
0%
01.13
tue
DAY
-16°F
NW 4 mph
precip
67%
NIGHT
-18°F
S 2 mph
precip
0%
01.14
wed
DAY
-6°F
W 4 mph
precip
0%
NIGHT
-6°F
SE 9 mph
precip
85%
01.15
thu
DAY
-10°F
S 11 mph
precip
0%
NIGHT
-26°F
SE 6 mph
precip
0%
01.16
fri
DAY
-16°F
NW 6 mph
precip
0%
NIGHT
-8°F
NW 9 mph
precip
0%

Yellowknife Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Yellowknife was 0.3°F. The maximum and minimum values were 0.0°F and 0.9°F respectively.

Yellowknife on the Weather Map

Best Time to Visit Yellowknife
The most sunny months:
July 14 days
June 13 days
August 12 days
The most warm months:
July 69.3 °F
August 65.7 °F
June 61.4 °F
Warmest sea temperature:
August 61.3 °F
July 59.0 °F
September 55.0 °F
The most cold months:
January -15.3 °F
February -15.2 °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