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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Kelowna, BC
Exceptional El Niño dominates this fall
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September
Average Temperature
High
22°
Feels 22
Low
8°
Feels 7
Average Precipitation
9 Days
Rain amount
28.2mm
Snow amount
0.1cm
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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
25°
19
27°
20
27°
21
27°
22
23°
23
22°
24
23°
25
22°
26
18°
27
19°
28
18°
29
18°
30
17°
Forecast
Friday, September 18, 2026
Day
25°
Feels 28
Wind
5 km/h N
Gust
8 km/h
Humidity
41%
P.O.P
0%
Night
11°
Feels 11
Wind
9 km/h E
Gust
8 km/h
Humidity
76%
P.O.P
10%
Historical Averages
Sep 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.