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Monthly weather forecast in Calgary
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 September
+20
+13
1 September, sun
+20
+13
Feels like
+17
668 mmHg
46%
6.4
m/s
W
1 September, Sunday. day, 20°; night, 13°; partly cloudy
2
+18
+11
2 September, mon
+18
+11
Feels like
+15
669 mmHg
52%
6.3
m/s
W
2 September, Monday. day, 18°; night, 11°; partly cloudy
3
+18
+11
3 September, tue
+18
+11
Feels like
+15
670 mmHg
50%
5.8
m/s
NW
3 September, Tuesday. day, 18°; night, 11°; rain
4
+18
+13
4 September, wed
+18
+13
Feels like
+15
671 mmHg
54%
4.5
m/s
W
4 September, Wednesday. day, 18°; night, 13°; clear
5
+18
+12
5 September, thu
+18
+12
Feels like
+15
670 mmHg
52%
5
m/s
W
5 September, Thursday. day, 18°; night, 12°; clear
6
September
+31
+14
6 September, fri
+31
+14
Feels like
+22
674 mmHg
37%
2.3
m/s
S
Climate normal
+18
+11
6 September, Friday. day, 31°; night, 14°; clear
7
+31
+13
7 September, sat
+31
+13
Feels like
+22
672 mmHg
32%
3.3
m/s
W
Climate normal
+18
+12
7 September, Saturday. day, 31°; night, 13°; mostly clear
8
+31
+14
8 September, sun
+31
+14
Feels like
+22
670 mmHg
29%
2.9
m/s
W
Climate normal
+19
+12
8 September, Sunday. day, 31°; night, 14°; partly cloudy
9
+27
+11
9 September, mon
+27
+11
Feels like
+17
666 mmHg
38%
5.5
m/s
W
Climate normal
+18
+10
9 September, Monday. day, 27°; night, 11°; light rain
10
+16
+9
10 September, tue
+16
+9
Feels like
+9
669 mmHg
58%
4.1
m/s
SE
Climate normal
+20
+11
10 September, Tuesday. day, 16°; night, 9°; heavy rain
11
+14
+9
11 September, wed
+14
+9
Feels like
+8
666 mmHg
65%
4.1
m/s
E
Climate normal
+17
+10
11 September, Wednesday. day, 14°; night, 9°; overcast
12
+14
+7
12 September, thu
+14
+7
Feels like
+8
668 mmHg
62%
4.5
m/s
NW
Climate normal
+13
+8
12 September, Thursday. day, 14°; night, 7°; partly cloudy
13
+20
+9
13 September, fri
+20
+9
Feels like
+11
668 mmHg
57%
3.5
m/s
NW
Climate normal
+15
+10
13 September, Friday. day, 20°; night, 9°; partly cloudy
14
+18
+9
14 September, sat
+18
+9
Feels like
+11
670 mmHg
57%
2.5
m/s
W
Climate normal
+19
+13
14 September, Saturday. day, 18°; night, 9°; rain
15
+17
+10
15 September, sun
+17
+10
Feels like
+9
670 mmHg
60%
4.1
m/s
NW
Climate normal
+19
+11
15 September, Sunday. day, 17°; night, 10°; light rain
16
+19
+12
16 September, mon
+19
+12
Feels like
+12
668 mmHg
63%
4.1
m/s
SW
Climate normal
+18
+10
16 September, Monday. day, 19°; night, 12°; partly cloudy
17
+18
+10
17 September, tue
+18
+10
Feels like
+11
671 mmHg
60%
4.1
m/s
W
Climate normal
+18
+10
17 September, Tuesday. day, 18°; night, 10°; partly cloudy
18
+19
+3
18 September, wed
+19
+3
Feels like
+7
663 mmHg
58%
4.8
m/s
SW
Climate normal
+17
+10
18 September, Wednesday. day, 19°; night, 3°; mostly clear
19
+9
+3
19 September, thu
+9
+3
Feels like
+1
638 mmHg
62%
4.6
m/s
W
Climate normal
+17
+10
19 September, Thursday. day, 9°; night, 3°; partly cloudy
20
+10
+4
20 September, fri
+10
+4
Feels like
+2
641 mmHg
63%
2.3
m/s
S
Climate normal
+17
+10
20 September, Friday. day, 10°; night, 4°; mostly clear
21
+12
+7
21 September, sat
+12
+7
Feels like
+3
636 mmHg
65%
5.4
m/s
SW
Climate normal
+18
+11
21 September, Saturday. day, 12°; night, 7°; partly cloudy
22
+11
+7
22 September, sun
+11
+7
Feels like
+4
633 mmHg
74%
5
m/s
SW
Climate normal
+18
+11
22 September, Sunday. day, 11°; night, 7°; light rain
23
+12
+5
23 September, mon
+12
+5
Feels like
+4
631 mmHg
70%
6.4
m/s
SW
Climate normal
+19
+12
23 September, Monday. day, 12°; night, 5°; light rain
24
+8
+2
24 September, tue
+8
+2
Feels like
+1
635 mmHg
58%
4.4
m/s
W
Climate normal
+19
+12
24 September, Tuesday. day, 8°; night, 2°; mostly clear
25
+7
+3
25 September, wed
+7
+3
Feels like
−1
636 mmHg
60%
3.4
m/s
SW
Climate normal
+16
+9
25 September, Wednesday. day, 7°; night, 3°; partly cloudy
26
+9
+3
26 September, thu
+9
+3
Feels like
+2
638 mmHg
70%
3.4
m/s
W
Climate normal
+16
+10
26 September, Thursday. day, 9°; night, 3°; partly cloudy
27
+10
+4
27 September, fri
+10
+4
Feels like
+2
645 mmHg
65%
3.1
m/s
W
Climate normal
+17
+10
27 September, Friday. day, 10°; night, 4°; mostly clear
28
+15
+8
28 September, sat
+15
+8
Feels like
+6
644 mmHg
57%
3.2
m/s
S
Climate normal
+18
+11
28 September, Saturday. day, 15°; night, 8°; mostly clear
29
+14
+6
29 September, sun
+14
+6
Feels like
+7
641 mmHg
65%
4.3
m/s
NW
Climate normal
+16
+10
29 September, Sunday. day, 14°; night, 6°; partly cloudy
30
+14
+7
30 September, mon
+14
+7
Feels like
+7
646 mmHg
73%
2.8
m/s
SE
Climate normal
+14
+8
30 September, Monday. day, 14°; night, 7°; partly cloudy
1 October
+16
+10
1 October, tue
+16
+10
Feels like
+8
645 mmHg
64%
3.6
m/s
S
Climate normal
+14
+7
1 October, Tuesday. day, 16°; night, 10°; clear
2
+19
+11
2 October, wed
+19
+11
Feels like
+10
641 mmHg
57%
3.8
m/s
SW
Climate normal
+11
+7
2 October, Wednesday. day, 19°; night, 11°; clear
3
+17
+10
3 October, thu
+17
+10
Feels like
+9
645 mmHg
62%
3.7
m/s
SE
Climate normal
+12
+7
3 October, Thursday. day, 17°; night, 10°; clear
4
+18
+10
4 October, fri
+18
+10
Feels like
+10
643 mmHg
56%
3.5
m/s
SW
Climate normal
+12
+7
4 October, Friday. day, 18°; night, 10°; clear
5
+16
+9
5 October, sat
+16
+9
Feels like
+10
643 mmHg
61%
3
m/s
E
Climate normal
+13
+7
5 October, Saturday. day, 16°; night, 9°; clear
Average for 30 days
12
sunny days
6
days with precipitation
12
cloudy days
12 sunny days; 6 days with precipitation; 12 cloudy days;
59
%
air humidity
3.9
m/s
Wind
W
21
mm of precipitation
(5% of annual average)
air humidity 59%; 21 millimeters of precipitation (5% of annual average); Wind westerly 3.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
W
W
W
SE
E
NW
NW
W
NW
SW
W
SW
W
S
SW
SW
SW
W
SW
W
W
S
NW
SE
S
SW
SE
SW
E
6
Average data for 10 years
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
Daytime temperature
Night-time temperature
