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Monthly weather forecast in Banff
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
25
August
+17
+6
25 August, sun
+17
+6
Feels like
+12
651 mmHg
59%
3.2
m/s
SW
Climate normal
+15
+8
25 August, Sunday. day, 17°; night, 6°; partly cloudy
26
+20
+10
26 August, mon
+20
+10
Feels like
+13
651 mmHg
55%
3.6
m/s
SW
Climate normal
+14
+9
26 August, Monday. day, 20°; night, 10°; partly cloudy
27
+15
+6
27 August, tue
+15
+6
Feels like
+9
642 mmHg
58%
3.4
m/s
SW
Climate normal
+14
+9
27 August, Tuesday. day, 15°; night, 6°; light rain
28
+14
+4
28 August, wed
+14
+4
Feels like
+4
646 mmHg
68%
4.7
m/s
W
Climate normal
+14
+8
28 August, Wednesday. day, 14°; night, 4°; sleet
29
+20
+8
29 August, thu
+20
+8
Feels like
+8
649 mmHg
55%
4.6
m/s
SW
Climate normal
+13
+7
29 August, Thursday. day, 20°; night, 8°; clear
30
+20
+9
30 August, fri
+20
+9
Feels like
+11
649 mmHg
58%
4.2
m/s
SW
Climate normal
+11
+6
30 August, Friday. day, 20°; night, 9°; clear
31
+21
+8
31 August, sat
+21
+8
Feels like
+13
650 mmHg
64%
2.6
m/s
E
Climate normal
+11
+6
31 August, Saturday. day, 21°; night, 8°; light rain
1 September
+23
+9
1 September, sun
+23
+9
Feels like
+14
650 mmHg
58%
3.2
m/s
SE
Climate normal
+11
+5
1 September, Sunday. day, 23°; night, 9°; mostly clear
2
+25
+10
2 September, mon
+25
+10
Feels like
+15
650 mmHg
59%
3
m/s
SE
Climate normal
+11
+4
2 September, Monday. day, 25°; night, 10°; partly cloudy
3
+25
+10
3 September, tue
+25
+10
Feels like
+14
649 mmHg
54%
3.4
m/s
SW
Climate normal
+10
+4
3 September, Tuesday. day, 25°; night, 10°; light rain
4
+22
+10
4 September, wed
+22
+10
Feels like
+13
647 mmHg
54%
3.2
m/s
SW
Climate normal
+11
+6
4 September, Wednesday. day, 22°; night, 10°; partly cloudy
5
+21
+10
5 September, thu
+21
+10
Feels like
+12
646 mmHg
58%
3.5
m/s
S
Climate normal
+10
+5
5 September, Thursday. day, 21°; night, 10°; clear
6
+18
+9
6 September, fri
+18
+9
Feels like
+11
631 mmHg
63%
3.2
m/s
SW
Climate normal
+10
+5
6 September, Friday. day, 18°; night, 9°; mostly clear
7
+18
+10
7 September, sat
+18
+10
Feels like
+11
612 mmHg
61%
3.4
m/s
SW
Climate normal
+10
+5
7 September, Saturday. day, 18°; night, 10°; mostly clear
8
+10
+5
8 September, sun
+10
+5
Feels like
+5
606 mmHg
80%
5
m/s
SW
Climate normal
+10
+4
8 September, Sunday. day, 10°; night, 5°; light rain
9
+7
+1
9 September, mon
+7
+1
Feels like
0
609 mmHg
71%
4.4
m/s
W
Climate normal
+10
+5
9 September, Monday. day, 7°; night, 1°; partly cloudy
10
+11
+3
10 September, tue
+11
+3
Feels like
0
612 mmHg
56%
3.1
m/s
SW
Climate normal
+12
+5
10 September, Tuesday. day, 11°; night, 3°; clear
11
+9
+5
11 September, wed
+9
+5
Feels like
+1
606 mmHg
74%
4.3
m/s
SW
Climate normal
+10
+5
11 September, Wednesday. day, 9°; night, 5°; light rain
12
+6
+4
12 September, thu
+6
+4
Feels like
+2
605 mmHg
96%
3.1
m/s
NW
Climate normal
+9
+4
12 September, Thursday. day, 6°; night, 4°; rain
13
+12
+1
13 September, fri
+12
+1
Feels like
+3
612 mmHg
81%
3.2
m/s
E
Climate normal
+9
+5
13 September, Friday. day, 12°; night, 1°; partly cloudy
14
+14
+6
14 September, sat
+14
+6
Feels like
+4
611 mmHg
67%
2.8
m/s
SW
Climate normal
+11
+6
14 September, Saturday. day, 14°; night, 6°; mostly clear
15
+7
+4
15 September, sun
+7
+4
Feels like
0
607 mmHg
90%
4.9
m/s
SW
Climate normal
+10
+4
15 September, Sunday. day, 7°; night, 4°; light rain
16
+8
+3
16 September, mon
+8
+3
Feels like
0
611 mmHg
70%
4.9
m/s
SW
Climate normal
+9
+4
16 September, Monday. day, 8°; night, 3°; sleet
17
+6
0
17 September, tue
+6
0
Feels like
−1
610 mmHg
75%
4.9
m/s
W
Climate normal
+9
+4
17 September, Tuesday. day, 6°; night, 0°; sleet
18
+8
−1
18 September, wed
+8
−1
Feels like
−2
613 mmHg
57%
3.4
m/s
W
Climate normal
+8
+3
18 September, Wednesday. day, 8°; night, -1°; clear
19
+11
+4
19 September, thu
+11
+4
Feels like
+2
611 mmHg
50%
2
m/s
SW
Climate normal
+9
+4
19 September, Thursday. day, 11°; night, 4°; partly cloudy
20
+11
+6
20 September, fri
+11
+6
Feels like
+2
607 mmHg
56%
3.8
m/s
S
Climate normal
+9
+4
20 September, Friday. day, 11°; night, 6°; partly cloudy
21
+7
+1
21 September, sat
+7
+1
Feels like
+1
606 mmHg
91%
3.2
m/s
SW
Climate normal
+10
+5
21 September, Saturday. day, 7°; night, 1°; rain
22
+4
+1
22 September, sun
+4
+1
Feels like
−4
612 mmHg
84%
5.8
m/s
NE
Climate normal
+9
+4
22 September, Sunday. day, 4°; night, 1°; sleet
23
+6
+2
23 September, mon
+6
+2
Feels like
−1
612 mmHg
84%
4.4
m/s
E
Climate normal
+9
+4
23 September, Monday. day, 6°; night, 2°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
24
+10
+4
24 September, tue
+10
+4
Feels like
+5
610 mmHg
64%
4.9
m/s
SW
24 September, Tuesday. day, 10°; night, 4°; clear
25
+6
+2
25 September, wed
+6
+2
Feels like
+2
610 mmHg
75%
5.3
m/s
W
25 September, Wednesday. day, 6°; night, 2°; clear
26
+7
+2
26 September, thu
+7
+2
Feels like
+3
611 mmHg
74%
4.8
m/s
W
26 September, Thursday. day, 7°; night, 2°; clear
27
+8
+3
27 September, fri
+8
+3
Feels like
+4
610 mmHg
67%
4.8
m/s
SW
27 September, Friday. day, 8°; night, 3°; partly cloudy
28
+9
+3
28 September, sat
+9
+3
Feels like
+5
609 mmHg
61%
4.5
m/s
SW
28 September, Saturday. day, 9°; night, 3°; rain
Average for 30 days
11
sunny days
10
days with precipitation
9
cloudy days
11 sunny days; 10 days with precipitation; 9 cloudy days;
67
%
air humidity
3.7
m/s
Wind
SW
9
mm of precipitation
(2% of annual average)
air humidity 67%; 9 millimeters of precipitation (2% of annual average); Wind south-westerly 3.7 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
W
SW
SW
E
SE
SE
SW
SW
S
SW
SW
SW
W
SW
SW
NW
E
SW
SW
SW
W
W
SW
S
SW
NE
E
25
Average data for 10 years
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Daytime temperature
Night-time temperature
