The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Osoyoos, BC
Content continues below
Content continues below
September
Average Temperature
High
24°
Feels 24
Low
10°
Feels 9
Average Precipitation
2 Days
Rain amount
3.1mm
Snow amount
0cm
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
26°
19
27°
20
28°
21
27°
22
25°
23
24°
24
25°
25
26°
26
22°
27
22°
28
22°
29
21°
30
21°
Forecast
Friday, September 18, 2026
Day
26°
Feels 27
Wind
8 km/h N
Gust
12 km/h
Humidity
30%
P.O.P
0%
Night
11°
Feels 11
Wind
6 km/h N
Gust
9 km/h
Humidity
71%
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.