Calgary Weather in 1991

Historical record of Calgary, Alberta weather for the year 1991 based on NOAA data.
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1991 Calgary Weather Extremes
Highest temperature 32.7 °C August 9
Lowest temperature -31.3 °C January 6
Highest daily low 15.3 °C August 19
Lowest daily high -22.9 °C January 8
Most daily precipitation 3.5 cm August 11
Most daily snow 11.6 cm October 25
Total annual precipitation 40.7 cm -
Total annual snow 94.5 cm -
Highest Temperatures in Calgary in 1991
Rank Temperature Date
1 32.7 °C Aug 9
2 32.4 °C Aug 31
3 31.9 °C Aug 8
4 31.0 °C Aug 7
5 30.5 °C Aug 5
6 30.1 °C Aug 18
7 29.9 °C Aug 30
8 29.5 °C Aug 4
8 29.5 °C Jul 13
10 29.2 °C Jul 25
Lowest Temperatures in Calgary in 1991
Rank Temperature Date
1 -31.3 °C January 6
2 -27.2 °C January 8
3 -27.1 °C January 9
4 -26.2 °C January 1
5 -25.7 °C January 2
6 -25.0 °C October 28
6 -25.0 °C January 5
8 -24.4 °C January 3
9 -24.3 °C October 29
10 -24.1 °C January 4
January 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-17.1 -26.2 0.00 0.0
-11.6 -25.7 0.00 0.0
-14.3 -24.4 0.00 0.0
-12.2 -24.1 0.00 0.0
-18.8 -25.0 0.04 0.5
-18.0 -31.3 0.00 0.0
-17.4 -23.4 0.20 3.0
-22.9 -27.2 0.02 0.2
-15.7 -27.1 0.00 0.0
0.7 -20.1 0.00 0.0
3.3 -13.4 0.00 0.0
7.4 -5.5 0.00 0.0
7.2 -6.7 0.00 0.0
5.4 -3.3 0.00 0.0
6.9 -5.5 0.00 0.0
6.9 -4.1 0.00 0.0
11.0 4.8 0.00 0.0
10.8 -6.4 0.00 0.0
-0.8 -8.6 0.00 0.0
2.6 -8.1 0.00 0.0
10.4 -3.0 0.00 0.0
2.3 -8.6 0.00 0.0
-3.9 -11.5 0.04 0.6
-7.0 -11.3 0.22 3.2
-4.6 -10.6 0.04 0.6
-1.0 -10.5 0.00 0.0
0.1 -11.7 0.18 3.0
-11.7 -21.0 0.00 0.0
-0.9 -18.7 0.00 0.0
-2.0 -18.5 0.00 0.0
7.9 -8.3 0.00 0.0
February 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
11.3 -1.1 0.00 0.0
14.2 -1.0 0.00 0.0
10.4 1.9 0.00 0.0
11.2 -2.1 0.00 0.0
11.2 -2.4 0.00 0.0
8.8 -3.3 0.00 0.0
14.2 -1.6 0.00 0.0
6.4 -4.6 0.00 0.0
1.5 -6.6 0.00 0.0
9.5 -6.3 0.00 0.0
9.0 -5.7 0.00 0.0
8.4 0.4 0.00 0.0
3.8 -1.6 0.00 0.0
-0.2 -5.8 0.02 0.2
15.4 -3.6 0.00 0.0
4.7 -0.1 0.14 1.2
2.6 -9.7 0.38 4.2
0.7 -10.8 0.00 0.0
10.5 -1.7 0.00 0.0
8.2 -3.8 0.00 0.0
-2.4 -5.8 0.09 1.2
1.0 -4.5 0.00 0.0
1.3 -6.8 0.02 0.4
6.6 -11.6 0.00 0.0
7.0 -3.9 0.00 0.0
7.5 -5.0 0.12 0.2
0.5 -3.9 0.42 4.8
-3.7 -17.1 0.30 3.2
March 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-17.0 -22.9 0.12 1.2
-15.9 -23.5 0.06 0.6
-16.6 -20.7 0.04 0.4
-12.2 -18.7 0.38 8.6
-6.3 -21.1 0.00 0.0
-2.1 -19.3 0.00 0.0
3.8 -5.4 0.00 0.0
4.6 -8.1 0.00 0.0
6.2 -6.5 0.00 0.0
2.4 -9.0 0.26 3.2
1.2 -11.2 0.00 0.0
3.3 -7.3 0.00 0.0
3.0 -9.4 0.00 0.0
4.1 -8.9 0.00 0.0
4.0 -6.1 0.00 0.0
5.9 -8.9 0.00 0.0
7.3 -8.0 0.00 0.0
10.3 -2.5 0.00 0.0
10.6 -3.3 0.00 0.0
10.9 -4.0 0.00 0.0
9.5 0.0 0.00 0.0
9.3 0.8 0.63 0.0
1.9 -3.3 0.00 0.0
-3.1 -8.1 0.23 4.4
-7.8 -9.7 0.36 5.2
-6.3 -14.2 0.02 0.4
6.1 -10.9 0.00 0.0
7.5 -3.8 0.00 0.0
9.6 -2.3 0.00 0.0
14.6 -3.2 0.00 0.0
16.2 0.8 0.00 0.0
April 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
17.9 0.3 0.00 0.0
14.6 -1.4 0.00 0.0
13.4 -0.5 0.00 0.0
13.7 1.3 0.00 0.0
16.7 -3.9 0.00 0.0
10.6 -3.9 0.00 0.0
8.4 -6.2 0.00 0.0
9.1 -5.1 0.00 0.0
10.1 -7.5 0.00 0.0
7.3 -3.6 0.04 0.4
8.0 -2.9 0.09 1.2
12.2 -5.8 0.00 0.0
15.6 -2.8 0.00 0.0
12.1 -2.1 0.00 0.0
9.3 0.5 0.00 0.0
8.4 -3.4 0.00 0.0
9.8 -5.9 0.00 0.0
11.8 -7.2 0.00 0.0
15.5 -5.9 0.00 0.0
20.1 -1.8 0.00 0.0
19.7 -1.4 0.00 0.0
21.2 2.0 0.00 0.0
19.3 1.9 0.00 0.0
17.8 2.4 0.00 0.0
13.1 3.0 0.00 0.0
12.8 -4.9 0.00 0.0
7.7 1.3 0.12 0.4
11.0 -1.4 0.10 0.0
10.8 0.3 0.36 1.2
10.3 0.2 0.00 0.0
May 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
10.3 -3.1 0.00 0.0
7.0 -7.8 0.00 0.0
4.7 -1.0 0.06 0.6
11.3 -0.9 0.00 0.0
15.4 1.6 0.00 0.0
16.2 -0.7 0.00 0.0
17.9 2.5 0.00 0.0
15.3 3.2 0.29 0.0
16.0 3.7 0.00 0.0
19.0 5.3 0.00 0.0
21.1 1.6 0.10 0.0
11.1 8.2 2.82 0.0
11.7 7.0 0.88 0.0
17.1 5.1 0.04 0.0
16.7 5.4 0.00 0.0
19.0 4.3 0.04 0.0
18.3 8.8 0.15 0.0
12.9 7.7 0.07 0.0
17.7 7.7 1.74 0.0
23.9 11.0 0.00 0.0
15.3 6.2 0.34 0.0
13.7 4.5 0.32 0.0
11.9 3.2 0.58 0.0
8.4 4.1 1.74 0.0
8.7 4.0 0.20 0.0
14.7 0.1 0.08 0.0
15.0 1.7 0.16 0.0
17.6 3.8 0.00 0.0
19.4 4.6 0.00 0.0
20.4 5.2 0.00 0.0
23.3 4.9 0.00 0.0
June 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
21.8 9.8 0.00 0.0
25.0 6.6 0.00 0.0
22.8 7.5 0.00 0.0
17.0 5.4 0.00 0.0
17.5 8.1 0.00 0.0
16.3 8.7 0.06 0.0
20.7 7.2 0.42 0.0
19.8 8.2 0.58 0.0
23.1 7.0 0.00 0.0
25.8 8.8 0.00 0.0
18.7 5.8 1.03 0.0
16.9 5.7 0.00 0.0
17.5 8.0 0.00 0.0
17.7 5.6 0.00 0.0
18.9 4.2 0.00 0.0
17.4 3.4 0.02 0.0
14.0 4.4 1.18 0.0
18.2 5.7 0.66 0.0
14.6 7.4 0.28 0.0
14.5 8.2 0.15 0.0
15.5 7.9 3.00 0.0
17.9 4.2 0.02 0.0
19.8 6.4 1.68 0.0
17.9 8.6 0.34 0.0
17.4 10.0 0.18 0.0
18.8 7.7 0.18 0.0
18.0 11.0 0.04 0.0
18.9 7.5 0.00 0.0
20.7 10.0 1.50 0.0
19.6 8.4 0.00 0.0
July 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
21.9 12.9 0.00 0.0
24.7 10.9 0.00 0.0
28.8 14.2 0.00 0.0
19.2 11.5 0.12 0.0
22.6 8.0 0.12 0.0
13.8 4.8 0.40 0.0
19.7 6.5 0.00 0.0
21.4 7.3 0.09 0.0
25.3 7.1 0.16 0.0
18.1 11.6 0.46 0.0
23.2 9.5 0.66 0.0
25.8 11.2 0.00 0.0
29.5 11.8 0.36 0.0
23.9 12.2 0.00 0.0
24.7 8.2 0.00 0.0
23.7 9.7 0.00 0.0
21.0 9.2 0.02 0.0
22.7 9.8 0.00 0.0
22.0 7.7 0.03 0.0
23.8 7.2 0.02 0.0
18.8 9.5 0.24 0.0
21.8 10.4 0.00 0.0
24.9 6.8 0.00 0.0
27.7 12.6 0.00 0.0
29.2 12.0 0.12 0.0
24.3 10.7 0.14 0.0
24.8 8.9 0.00 0.0
26.0 7.5 0.02 0.0
26.0 7.8 0.00 0.0
23.0 7.4 0.00 0.0
25.8 4.9 0.00 0.0
August 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
15.6 10.9 0.22 0.0
23.9 6.2 0.00 0.0
27.3 9.9 0.00 0.0
29.5 10.6 0.00 0.0
30.5 11.1 0.02 0.0
24.5 13.2 0.00 0.0
31.0 12.6 0.00 0.0
31.9 10.7 0.00 0.0
32.7 13.8 0.00 0.0
21.8 13.3 0.00 0.0
17.3 10.3 3.46 0.0
21.3 9.0 0.76 0.0
23.4 10.4 0.84 0.0
19.4 10.9 0.12 0.0
23.5 12.4 0.08 0.0
27.2 10.9 0.00 0.0
28.9 13.4 0.04 0.0
30.1 13.3 0.00 0.0
29.1 15.3 0.00 0.0
24.5 14.2 0.00 0.0
26.2 10.2 0.00 0.0
24.4 9.3 0.00 0.0
23.2 11.7 0.00 0.0
18.5 9.9 0.00 0.0
18.1 9.9 0.88 0.0
20.4 6.5 0.00 0.0
27.6 11.9 0.00 0.0
22.2 11.0 0.00 0.0
23.0 7.5 0.00 0.0
29.9 9.6 0.00 0.0
32.4 12.2 0.00 0.0
September 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
21.9 8.4 0.02 0.0
16.9 2.2 0.00 0.0
19.9 0.9 0.00 0.0
19.1 1.7 0.00 0.0
23.5 8.0 0.00 0.0
25.9 6.6 0.00 0.0
19.7 8.9 1.50 0.0
10.1 7.3 0.04 0.0
16.9 0.0 0.00 0.0
19.9 1.8 0.00 0.0
21.8 3.3 0.00 0.0
24.9 5.0 0.00 0.0
16.7 6.6 0.62 0.0
13.9 2.7 0.00 0.0
19.9 0.3 0.00 0.0
15.3 6.6 0.17 0.0
10.5 2.1 0.14 0.0
17.0 -0.8 0.00 0.0
25.8 5.3 0.00 0.0
14.0 5.7 0.00 0.0
11.8 1.8 0.06 0.0
13.5 -2.0 0.00 0.0
17.1 4.8 0.00 0.0
26.3 5.1 0.00 0.0
23.7 6.5 0.00 0.0
22.8 4.0 0.00 0.0
23.8 3.4 0.00 0.0
22.3 6.4 0.04 0.0
12.0 4.6 0.00 0.0
22.5 1.5 0.00 0.0
October 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
15.3 4.4 0.00 0.0
12.4 0.7 0.00 0.0
9.0 -1.1 0.04 0.0
10.2 -5.6 0.00 0.0
18.9 0.6 0.00 0.0
22.7 3.6 0.00 0.0
18.5 1.1 0.00 0.0
16.7 -3.9 0.00 0.0
22.1 4.5 0.00 0.0
25.8 14.1 0.00 0.0
26.7 10.4 0.00 0.0
20.2 4.9 0.00 0.0
11.7 -0.9 0.00 0.0
17.5 1.9 0.00 0.0
24.1 3.9 0.00 0.0
8.0 -5.1 0.18 1.8
-1.8 -9.4 0.00 0.0
5.7 -6.2 0.00 0.0
15.2 3.4 0.00 0.0
18.4 7.0 0.00 0.0
7.4 -6.0 0.22 2.2
-5.9 -9.4 0.14 1.4
-1.2 -12.2 0.00 0.0
-3.6 -10.1 0.04 0.6
-5.8 -12.0 0.58 11.6
-7.3 -10.1 0.22 4.2
-10.0 -20.1 0.10 1.6
-10.6 -25.0 0.00 0.0
-9.3 -24.3 0.00 0.0
2.4 -18.8 0.04 0.4
-4.0 -15.7 0.02 0.2
November 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-11.2 -23.1 0.00 0.0
-10.1 -23.7 0.00 0.0
4.9 -18.1 0.00 0.0
7.4 -7.4 0.00 0.2
-1.9 -14.8 0.62 8.2
0.3 -15.8 0.08 1.4
4.6 -7.6 0.00 0.0
8.6 -4.6 0.04 0.6
6.8 -9.5 0.10 1.4
8.2 0.1 0.00 0.0
7.9 -4.4 0.00 0.0
9.2 -2.6 0.00 0.0
7.0 -1.6 0.00 0.0
3.0 -7.6 0.00 0.0
8.1 -9.4 0.00 0.0
10.8 0.0 0.00 0.0
8.9 -0.1 0.00 0.0
7.7 -2.6 0.00 0.0
3.9 -4.6 0.00 0.0
8.2 -5.1 0.00 0.0
0.1 -5.6 0.10 1.4
0.6 -12.3 0.00 0.0
-3.5 -13.2 0.00 0.0
7.8 -9.4 0.00 0.0
7.8 -5.6 0.00 0.0
2.1 -6.3 0.00 0.0
-1.9 -11.0 0.00 0.0
4.3 -9.0 0.00 0.0
-4.1 -13.2 0.00 0.0
-0.2 -12.6 0.02 0.4
December 1991 Calgary Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
5.4 -8.3 0.00 0.0
-2.5 -15.6 0.08 1.0
-13.4 -15.6 0.00 0.0
5.6 -15.6 0.00 0.0
n/a -12.0 0.00 0.0
7.9 -8.8 0.00 0.0
4.5 -7.1 0.00 0.0
2.2 -4.7 0.00 0.0
5.5 -3.1 0.06 1.2
4.0 -7.3 0.00 0.0
3.2 -7.2 0.04 0.4
2.2 -11.0 0.00 0.0
-2.2 -15.1 0.00 0.0
2.8 -12.0 0.00 0.0
8.7 n/a 0.00 0.0
6.7 -8.5 0.00 0.0
3.2 -12.2 0.00 0.0
5.6 -2.5 0.00 0.0
4.1 -2.2 0.00 0.0
3.8 -8.4 0.00 0.0
7.5 -5.0 0.00 0.0
4.4 -7.2 0.00 0.0
8.6 -8.4 0.00 0.0
10.2 -4.4 0.00 0.0
5.1 -5.4 0.00 0.0
9.6 -9.0 0.00 0.0
13.1 -5.2 0.00 0.0
6.8 -7.5 0.00 0.0
8.3 -10.6 0.00 0.0
3.6 -8.1 0.00 0.0
5.9 -9.2 0.00 0.0
Weather Station Details
Years Station Coordinates
2012–2024 Calgary International Airport location
1881–2012 Calgary International Airport location