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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Whitehorse, YT
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September
Average Temperature
High
8°
Feels 7
Low
1°
Feels -1
Average Precipitation
9 Days
Rain amount
26.6mm
Snow amount
2.6cm
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Daily Historical Averages
September 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
12°
19
14°
20
12°
21
11°
22
9°
23
9°
24
10°
25
10°
26
10°
27
9°
28
8°
29
8°
30
8°
Forecast
Friday, September 18, 2026
Day
12°
Feels 9
Wind
22 km/h SE
Gust
27 km/h
Humidity
49%
P.O.P
40%
Rain
<1 mm
Night
8°
Feels 5
Wind
21 km/h SE
Gust
32 km/h
Humidity
81%
P.O.P
40%
Rain
<1 mm
Historical Averages
Sep 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.