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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Yellowknife, NT
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May
Average Temperature
High
8°
Feels 6
Low
0°
Feels -3
Average Precipitation
5 Days
Rain amount
18.9mm
Snow amount
0.9cm
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Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
16°
21
16°
22
16°
23
16°
24
11°
25
8°
26
12°
27
4°
28
12°
29
12°
30
11°
31
11°
Forecast
Wednesday, May 20, 2026
Day
16°
Feels 15
Wind
18 km/h NW
Gust
27 km/h
Humidity
41%
P.O.P
30%
Night
4°
Feels 2
Wind
17 km/h NW
Gust
26 km/h
Humidity
87%
P.O.P
30%
Historical Averages
May 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.