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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
15
+19
+11
15 September, sun
+19
+11
Feels like
+16
668 mmHg
47%
5.5
m/s
W
15 September, Sunday. day, 19°; night, 11°; clear
16
+18
+10
16 September, mon
+18
+10
Feels like
+15
668 mmHg
49%
5.3
m/s
W
16 September, Monday. day, 18°; night, 10°; partly cloudy
17
+18
+10
17 September, tue
+18
+10
Feels like
+14
666 mmHg
50%
6.1
m/s
SW
17 September, Tuesday. day, 18°; night, 10°; partly cloudy
18
+17
+10
18 September, wed
+17
+10
Feels like
+13
666 mmHg
49%
6.4
m/s
W
18 September, Wednesday. day, 17°; night, 10°; clear
19
+17
+10
19 September, thu
+17
+10
Feels like
+14
667 mmHg
51%
4.8
m/s
W
19 September, Thursday. day, 17°; night, 10°; partly cloudy
20
September
+10
+2
20 September, fri
+10
+2
Feels like
+1
667 mmHg
76%
8.7
m/s
NW
Climate normal
+17
+10
20 September, Friday. day, 10°; night, 2°; rain
21
+16
+6
21 September, sat
+16
+6
Feels like
+6
672 mmHg
56%
3.7
m/s
S
Climate normal
+18
+11
21 September, Saturday. day, 16°; night, 6°; mostly clear
22
+19
+8
22 September, sun
+19
+8
Feels like
+10
667 mmHg
51%
4.4
m/s
W
Climate normal
+18
+11
22 September, Sunday. day, 19°; night, 8°; light rain
23
+19
+10
23 September, mon
+19
+10
Feels like
+11
671 mmHg
56%
3.2
m/s
SW
Climate normal
+19
+12
23 September, Monday. day, 19°; night, 10°; partly cloudy
24
+25
+12
24 September, tue
+25
+12
Feels like
+15
672 mmHg
57%
4.6
m/s
S
Climate normal
+19
+12
24 September, Tuesday. day, 25°; night, 12°; mostly clear
25
+26
+12
25 September, wed
+26
+12
Feels like
+15
666 mmHg
55%
5.7
m/s
SW
Climate normal
+16
+9
25 September, Wednesday. day, 26°; night, 12°; clear
26
+24
+12
26 September, thu
+24
+12
Feels like
+14
665 mmHg
52%
5.3
m/s
W
Climate normal
+16
+10
26 September, Thursday. day, 24°; night, 12°; mostly clear
27
+16
+7
27 September, fri
+16
+7
Feels like
+8
667 mmHg
59%
5
m/s
NW
Climate normal
+17
+10
27 September, Friday. day, 16°; night, 7°; mostly clear
28
+15
+6
28 September, sat
+15
+6
Feels like
+7
669 mmHg
57%
4.2
m/s
SW
Climate normal
+18
+11
28 September, Saturday. day, 15°; night, 6°; partly cloudy
29
+12
+5
29 September, sun
+12
+5
Feels like
+4
671 mmHg
61%
5.3
m/s
NW
Climate normal
+16
+10
29 September, Sunday. day, 12°; night, 5°; partly cloudy
30
+13
+7
30 September, mon
+13
+7
Feels like
+5
670 mmHg
62%
4.5
m/s
SW
Climate normal
+14
+8
30 September, Monday. day, 13°; night, 7°; partly cloudy
1 October
+15
+8
1 October, tue
+15
+8
Feels like
+8
673 mmHg
61%
4
m/s
W
Climate normal
+14
+7
1 October, Tuesday. day, 15°; night, 8°; clear
2
+7
+3
2 October, wed
+7
+3
Feels like
0
641 mmHg
51%
2.6
m/s
E
Climate normal
+11
+7
2 October, Wednesday. day, 7°; night, 3°; partly cloudy
3
+6
+3
3 October, thu
+6
+3
Feels like
0
635 mmHg
83%
2.9
m/s
E
Climate normal
+12
+7
3 October, Thursday. day, 6°; night, 3°; sleet
4
+6
+3
4 October, fri
+6
+3
Feels like
+1
634 mmHg
87%
2.3
m/s
E
Climate normal
+12
+7
4 October, Friday. day, 6°; night, 3°; partly cloudy
5
+4
+1
5 October, sat
+4
+1
Feels like
−2
635 mmHg
78%
3.7
m/s
SW
Climate normal
+13
+7
5 October, Saturday. day, 4°; night, 1°; light rain
6
+5
−1
6 October, sun
+5
−1
Feels like
−2
639 mmHg
72%
2.3
m/s
SW
Climate normal
+11
+6
6 October, Sunday. day, 5°; night, -1°; mostly clear
7
+7
+3
7 October, mon
+7
+3
Feels like
−2
634 mmHg
65%
5
m/s
SW
Climate normal
+11
+5
7 October, Monday. day, 7°; night, 3°; partly cloudy
8
+7
+4
8 October, tue
+7
+4
Feels like
−2
629 mmHg
72%
7.9
m/s
SW
Climate normal
+10
+5
8 October, Tuesday. day, 7°; night, 4°; light rain
9
+4
−1
9 October, wed
+4
−1
Feels like
−4
636 mmHg
53%
6.7
m/s
W
Climate normal
+10
+4
9 October, Wednesday. day, 4°; night, -1°; mostly clear
10
+5
−2
10 October, thu
+5
−2
Feels like
−3
644 mmHg
56%
3.9
m/s
W
Climate normal
+6
+1
10 October, Thursday. day, 5°; night, -2°; mostly clear
11
+8
+3
11 October, fri
+8
+3
Feels like
−3
645 mmHg
58%
5
m/s
SW
Climate normal
+6
+2
11 October, Friday. day, 8°; night, 3°; mostly clear
12
+11
+5
12 October, sat
+11
+5
Feels like
+4
646 mmHg
70%
3.2
m/s
SW
Climate normal
+9
+4
12 October, Saturday. day, 11°; night, 5°; mostly clear
13
+12
+6
13 October, sun
+12
+6
Feels like
+4
642 mmHg
65%
3.7
m/s
W
Climate normal
+10
+5
13 October, Sunday. day, 12°; night, 6°; clear
14
+11
+3
14 October, mon
+11
+3
Feels like
+3
639 mmHg
67%
4.5
m/s
W
Climate normal
+9
+4
14 October, Monday. day, 11°; night, 3°; clear
15
+12
+7
15 October, tue
+12
+7
Feels like
+4
637 mmHg
71%
3.8
m/s
SW
Climate normal
+10
+6
15 October, Tuesday. day, 12°; night, 7°; partly cloudy
16
+10
+6
16 October, wed
+10
+6
Feels like
+3
640 mmHg
81%
3.2
m/s
S
Climate normal
+12
+6
16 October, Wednesday. day, 10°; night, 6°; partly cloudy
17
+12
+9
17 October, thu
+12
+9
Feels like
+2
637 mmHg
68%
8.6
m/s
SW
Climate normal
+11
+6
17 October, Thursday. day, 12°; night, 9°; partly cloudy
18
+7
+4
18 October, fri
+7
+4
Feels like
+3
636 mmHg
83%
3.5
m/s
NE
Climate normal
+11
+6
18 October, Friday. day, 7°; night, 4°; rain
19
+2
−1
19 October, sat
+2
−1
Feels like
−4
644 mmHg
87%
4.1
m/s
NE
Climate normal
+11
+5
19 October, Saturday. day, 2°; night, -1°; sleet
Average for 30 days
13
sunny days
7
days with precipitation
10
cloudy days
13 sunny days; 7 days with precipitation; 10 cloudy days;
66
%
air humidity
4.5
m/s
Wind
SW
16
mm of precipitation
(4% of annual average)
air humidity 66%; 16 millimeters of precipitation (4% of annual average); Wind south-westerly 4.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
S
W
SW
S
SW
W
NW
SW
NW
SW
W
E
E
E
SW
SW
SW
SW
W
W
SW
SW
W
W
SW
S
SW
NE
NE
20
Average data for 10 years
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Daytime temperature
Night-time temperature
