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September weather forecast in Penticton
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
1
+18
+10
1 September, Sunday. day, 18°; night, 10°; clear
2
+17
+11
2 September, Monday. day, 17°; night, 11°; clear
3
+17
+11
3 September, Tuesday. day, 17°; night, 11°; clear
4
+17
+12
4 September, Wednesday. day, 17°; night, 12°; partly cloudy
5
+17
+12
5 September, Thursday. day, 17°; night, 12°; partly cloudy
6
+17
+12
6 September, Friday. day, 17°; night, 12°; partly cloudy
7
+18
+12
7 September, Saturday. day, 18°; night, 12°; partly cloudy
8
+18
+12
8 September, Sunday. day, 18°; night, 12°; clear
9
+18
+11
9 September, Monday. day, 18°; night, 11°; clear
10
+19
+13
10 September, Tuesday. day, 19°; night, 13°; clear
11
+20
+13
11 September, Wednesday. day, 20°; night, 13°; clear
12
+17
+11
12 September, Thursday. day, 17°; night, 11°; partly cloudy
13
+18
+12
13 September, Friday. day, 18°; night, 12°; clear
14
+19
+12
14 September, Saturday. day, 19°; night, 12°; partly cloudy
15
+19
+11
15 September, Sunday. day, 19°; night, 11°; clear
16
+17
+11
16 September, Monday. day, 17°; night, 11°; clear
17
+16
+10
17 September, Tuesday. day, 16°; night, 10°; partly cloudy
18
+16
+9
18 September, Wednesday. day, 16°; night, 9°; partly cloudy
19
+16
+10
19 September, Thursday. day, 16°; night, 10°; clear
20
+15
+10
20 September, Friday. day, 15°; night, 10°; clear
21
+15
+10
21 September, Saturday. day, 15°; night, 10°; clear
22
+15
+10
22 September, Sunday. day, 15°; night, 10°; partly cloudy
23
+15
+11
23 September, Monday. day, 15°; night, 11°; clear
24
+15
+9
24 September, Tuesday. day, 15°; night, 9°; partly cloudy
25
+13
+9
25 September, Wednesday. day, 13°; night, 9°; rain
26
+14
+9
26 September, Thursday. day, 14°; night, 9°; clear
27
+15
+9
27 September, Friday. day, 15°; night, 9°; partly cloudy
28
+15
+9
28 September, Saturday. day, 15°; night, 9°; partly cloudy
29
+14
+8
29 September, Sunday. day, 14°; night, 8°; clear
30
+14
+9
30 September, Monday. day, 14°; night, 9°; clear
1
+12
+7
1 October, Tuesday. day, 12°; night, 7°; partly cloudy
2
+11
+6
2 October, Wednesday. day, 11°; night, 6°; partly cloudy
3
+11
+6
3 October, Thursday. day, 11°; night, 6°; partly cloudy
4
+12
+7
4 October, Friday. day, 12°; night, 7°; partly cloudy
5
+12
+7
5 October, Saturday. day, 12°; night, 7°; partly cloudy
Average data for 10 years
Penticton September
17
sunny days
1
day with precipitation
12
cloudy days
17 sunny days; 1 day with precipitation; 12 cloudy days;
54
%
air humidity
2.9
m/s
Wind
W
14
mm of precipitation
(4% of annual average)
air humidity 54%; 14 millimeters of precipitation (4% of annual average); Wind westerly 2.9 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
NW
NW
W
W
W
NW
NW
W
W
NW
NW
SW
SW
SW
SW
SW
W
W
SW
SW
S
W
W
SW
W
SW
W
SW
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
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