Ottawa Weather in 1972

Historical record of Ottawa, Ontario weather for the year 1972 based on NOAA data.
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1972 Ottawa Weather Extremes
Highest temperature 31.7 °C July 12
Lowest temperature -31.7 °C February 23
Highest daily low 22.2 °C July 19
Lowest daily high -18.3 °C February 22
Most daily precipitation 5.1 cm August 7
Most daily snow 38.4 cm February 3
Total annual precipitation 117.5 cm -
Total annual snow 339.7 cm -
Highest Temperatures in Ottawa in 1972
Rank Temperature Date
1 31.7 °C Jul 12
2 30.0 °C Jul 21
2 30.0 °C Jul 18
4 29.4 °C May 23
5 28.9 °C Sep 1
5 28.9 °C Aug 31
5 28.9 °C Jul 19
5 28.9 °C Jun 20
5 28.9 °C Jun 15
10 28.3 °C Jul 17
10 28.3 °C Jul 1
10 28.3 °C May 29
10 28.3 °C May 28
Lowest Temperatures in Ottawa in 1972
Rank Temperature Date
1 -31.7 °C February 23
2 -28.3 °C January 16
3 -27.2 °C February 8
4 -25.6 °C January 17
5 -25.0 °C February 25
5 -25.0 °C February 11
7 -24.4 °C February 7
8 -23.9 °C January 6
8 -23.9 °C January 1
10 -23.3 °C February 10
January 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-6.7 -23.9 0.00 0.0
0.6 -11.1 0.66 8.9
1.7 -6.1 0.05 0.8
-6.1 -8.3 0.23 2.5
-15.0 -19.4 0.00 0.0
-5.0 -23.9 0.25 7.1
0.0 -15.0 0.05 0.8
-12.2 -22.2 0.00 0.0
2.8 -18.3 0.00 0.0
3.9 -1.1 0.00 0.0
4.4 -6.1 0.00 0.0
1.7 -6.7 0.00 0.0
8.3 -2.8 0.51 2.0
-8.3 -17.2 0.00 0.5
-14.4 -15.6 0.00 0.0
-12.8 -28.3 0.84 15.7
-2.8 -25.6 0.08 1.8
6.1 -8.3 0.05 0.0
3.9 -2.8 0.00 0.0
-10.6 -13.3 0.53 9.7
-14.4 -20.6 0.00 0.0
5.0 -21.1 0.36 0.0
3.3 -8.9 0.00 0.0
6.1 -11.7 0.30 0.0
1.7 -11.1 0.00 0.0
-14.4 -21.1 0.00 0.0
-7.2 -20.0 0.05 0.8
-4.4 -10.6 0.25 3.6
-3.3 -18.3 0.08 2.3
-5.0 -11.7 0.00 0.0
-7.2 -17.2 0.00 0.0
February 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-6.1 -15.0 0.00 0.0
-10.6 -16.7 0.23 5.8
-3.9 -13.3 2.74 38.4
-4.4 -11.1 0.41 6.1
-13.3 -18.9 0.00 0.0
-10.0 -20.0 0.00 0.0
-14.4 -24.4 0.00 0.0
-12.8 -27.2 0.00 0.0
-10.0 -21.1 0.00 0.0
-10.6 -23.3 0.00 0.0
-7.2 -25.0 0.00 0.0
-3.9 -17.2 0.23 2.5
1.7 -10.0 2.29 9.1
3.9 -0.6 0.00 0.0
2.8 -0.6 0.38 3.6
-11.7 -15.6 0.00 0.0
-9.4 -20.6 0.00 0.0
-5.6 -15.0 0.13 2.0
-5.0 -6.7 0.99 14.7
-14.4 -20.6 0.03 0.5
-13.9 -21.7 0.74 9.7
-18.3 -20.6 0.00 0.0
-15.0 -31.7 0.23 8.1
-7.8 -18.9 0.00 0.0
-8.9 -25.0 0.10 2.0
-3.3 -12.2 0.00 0.0
-1.7 -12.8 0.08 1.5
2.8 -6.7 0.10 1.3
-2.2 -7.2 1.55 4.1
March 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-2.8 -7.8 1.88 6.6
-10.0 -12.2 1.78 5.6
-11.1 -17.2 0.00 0.0
-8.9 -19.4 0.48 5.8
-2.8 -12.2 0.00 0.0
-10.6 -17.8 0.10 1.8
4.4 -17.2 0.23 8.1
-2.8 -11.1 0.00 0.0
-7.2 -16.7 0.00 0.0
-6.7 -18.9 0.00 0.0
-3.3 -18.3 0.00 0.0
4.4 -7.2 0.00 0.0
-3.9 -8.9 0.00 0.0
-3.9 -9.4 0.00 0.0
3.3 -4.4 0.00 0.0
1.7 -2.2 0.79 1.0
3.3 0.0 0.05 1.0
-4.4 -7.2 0.00 0.0
-5.0 -13.3 0.00 0.0
-2.2 -15.0 0.03 0.5
-0.6 -8.9 0.28 1.3
1.7 -2.8 2.01 12.2
-1.1 -4.4 0.15 4.3
-2.2 -6.7 0.00 0.0
-2.2 -8.9 0.00 0.0
-2.8 -10.0 0.15 2.8
-1.7 -11.1 0.00 0.0
5.0 -10.6 0.00 0.0
7.2 -6.1 0.13 0.0
3.3 0.6 0.00 0.0
3.9 -3.9 0.00 0.0
April 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
6.1 -7.2 0.00 0.0
3.3 0.0 0.00 0.0
5.0 -3.3 0.00 0.0
1.7 -3.9 0.28 2.8
-0.6 -9.4 0.13 2.0
-4.4 -11.1 0.00 0.0
-3.3 -12.2 0.00 0.0
2.2 -13.3 0.00 0.0
4.4 -4.4 0.00 0.0
6.1 -3.9 0.00 0.0
6.1 -1.7 0.00 0.0
7.2 -3.3 0.10 0.0
3.9 0.0 1.45 0.5
8.9 0.6 0.05 0.3
2.2 1.1 0.56 0.0
4.4 0.6 0.00 0.0
9.4 -2.2 0.00 0.0
5.6 0.6 0.41 0.0
4.4 1.7 0.97 0.0
10.6 1.7 0.00 0.0
9.4 -1.1 0.00 0.0
6.7 -1.7 0.28 0.0
6.1 1.7 0.30 0.0
8.9 2.2 0.00 0.0
6.1 -3.3 0.00 0.0
8.9 -1.1 0.00 0.0
9.4 -1.1 0.00 0.0
12.2 -1.1 0.00 0.0
15.6 1.1 0.00 0.0
21.1 0.6 0.00 0.0
May 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
20.0 10.0 0.18 0.0
6.1 3.3 0.28 0.0
20.0 4.4 0.00 0.0
11.1 4.4 1.37 0.0
14.4 3.9 0.00 0.0
14.4 0.6 0.76 0.0
11.7 3.3 0.00 0.0
13.3 0.6 0.00 0.0
15.0 3.3 0.00 0.0
15.6 3.9 0.00 0.0
15.0 3.9 0.33 0.0
22.8 2.8 0.00 0.0
23.9 4.4 0.00 0.0
16.7 11.7 0.10 0.0
20.0 12.2 0.00 0.0
16.7 13.9 0.81 0.0
20.0 13.3 0.00 0.0
23.9 8.3 0.00 0.0
23.3 10.6 0.00 0.0
25.6 11.7 0.00 0.0
25.6 12.8 0.00 0.0
26.1 8.3 0.00 0.0
29.4 7.2 0.00 0.0
25.6 15.0 0.00 0.0
18.9 8.3 0.00 0.0
23.9 6.1 0.00 0.0
27.8 8.3 0.00 0.0
28.3 11.1 0.00 0.0
28.3 10.0 0.00 0.0
25.0 15.0 1.30 0.0
16.1 10.6 0.58 0.0
June 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
16.7 11.1 2.31 0.0
17.8 9.4 0.13 0.0
25.0 11.1 0.00 0.0
23.3 15.0 0.00 0.0
21.1 10.0 0.00 0.0
22.2 10.6 0.18 0.0
22.8 9.4 0.05 0.0
20.0 11.7 1.63 0.0
16.7 12.2 0.13 0.0
11.1 5.6 0.00 0.0
17.8 3.3 0.00 0.0
18.3 10.0 0.00 0.0
23.9 7.2 0.00 0.0
25.6 16.1 0.00 0.0
28.9 21.1 1.27 0.0
18.9 13.9 0.00 0.0
21.1 8.3 0.00 0.0
25.0 8.3 0.00 0.0
26.1 13.3 0.00 0.0
28.9 18.3 1.96 0.0
21.1 18.9 2.69 0.0
24.4 12.8 0.30 0.0
22.2 16.7 1.24 0.0
18.3 13.9 0.36 0.0
20.0 13.9 1.22 0.0
20.0 14.4 0.10 0.0
23.9 15.0 0.13 0.0
25.6 13.9 0.00 0.0
27.8 16.1 0.00 0.0
22.2 17.2 0.05 0.0
July 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
28.3 15.6 0.00 0.0
24.4 15.0 0.00 0.0
13.9 10.6 0.28 0.0
20.0 8.3 0.00 0.0
21.7 6.1 0.00 0.0
23.3 8.9 0.00 0.0
24.4 10.6 0.00 0.0
25.6 11.7 0.00 0.0
25.6 13.3 1.04 0.0
23.9 17.2 1.24 0.0
27.2 15.0 3.30 0.0
31.7 17.2 0.00 0.0
26.7 18.9 4.14 0.0
26.1 18.3 0.00 0.0
27.8 21.1 1.14 0.0
27.2 18.9 0.05 0.0
28.3 17.8 0.00 0.0
30.0 16.7 0.23 0.0
28.9 22.2 0.00 0.0
27.8 17.8 0.10 0.0
30.0 21.7 0.00 0.0
26.1 20.6 2.69 0.0
24.4 18.3 1.50 0.0
26.1 16.7 0.05 0.0
23.9 14.4 0.33 0.0
22.8 13.9 0.43 0.0
22.8 12.8 1.24 0.0
23.3 14.4 0.00 0.0
23.9 11.7 0.00 0.0
26.7 11.7 0.00 0.0
27.2 13.3 0.18 0.0
August 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
25.6 17.8 0.00 0.0
19.4 12.8 3.43 0.0
25.0 12.2 0.03 0.0
18.3 7.8 0.00 0.0
22.8 7.8 0.00 0.0
22.8 11.1 0.69 0.0
17.8 15.6 5.05 0.0
20.6 14.4 0.30 0.0
22.2 13.3 0.20 0.0
18.3 11.1 0.00 0.0
22.2 7.2 0.00 0.0
22.8 14.4 0.08 0.0
18.9 12.2 0.41 0.0
20.0 12.2 0.00 0.0
22.2 10.0 0.00 0.0
18.9 8.9 0.05 0.0
21.1 12.8 0.61 0.0
22.8 15.6 0.00 0.0
23.9 13.9 0.00 0.0
23.9 8.9 0.00 0.0
26.7 11.7 0.00 0.0
27.2 18.9 2.97 0.0
23.9 18.3 0.56 0.0
26.1 18.3 0.00 0.0
27.8 18.9 0.36 0.0
25.6 17.2 0.00 0.0
27.8 17.2 0.36 0.0
27.8 18.9 0.00 0.0
24.4 13.9 0.00 0.0
25.6 11.7 0.00 0.0
28.9 13.9 0.00 0.0
September 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
28.9 13.9 0.00 0.0
25.0 15.6 0.25 0.0
15.6 13.9 0.64 0.0
20.0 12.2 0.00 0.0
21.7 9.4 0.00 0.0
20.6 11.1 0.00 0.0
26.7 10.0 0.91 0.0
23.3 16.7 0.03 0.0
19.4 11.1 0.03 0.0
19.4 5.6 0.00 0.0
23.9 9.4 0.08 0.0
20.6 13.3 0.00 0.0
17.2 10.6 0.58 0.0
18.9 14.4 0.00 0.0
20.0 4.4 0.00 0.0
21.7 13.3 0.13 0.0
26.7 16.1 0.00 0.0
19.4 11.1 0.58 0.0
17.8 10.6 0.00 0.0
17.8 5.0 0.00 0.0
22.2 5.6 0.00 0.0
15.0 8.9 0.00 0.0
15.6 1.1 0.00 0.0
15.6 7.8 0.25 0.0
21.7 12.2 0.25 0.0
22.2 18.9 0.10 0.0
13.9 10.6 0.00 0.0
15.6 1.1 0.00 0.0
18.9 6.7 2.67 0.0
7.2 3.9 1.04 0.0
October 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
12.2 0.6 0.18 0.0
13.9 7.2 0.00 0.0
19.4 6.1 0.00 0.0
22.2 12.8 0.00 0.0
20.6 6.1 0.00 0.0
17.2 11.1 1.85 0.0
6.7 5.6 0.10 0.0
13.9 1.1 0.20 0.0
6.1 2.8 0.00 0.0
7.2 -2.8 0.00 0.0
15.6 0.6 0.13 0.0
13.9 8.9 0.00 0.0
7.8 -1.1 0.00 0.0
12.8 2.8 0.38 0.0
5.6 0.0 0.00 0.0
11.7 -0.6 0.69 0.0
5.0 1.1 0.00 0.0
4.4 -4.4 0.00 0.0
2.8 -2.8 0.00 0.0
6.1 -7.2 0.00 0.0
8.3 -1.1 0.28 0.0
6.7 3.3 1.85 0.0
5.0 4.4 1.96 0.0
5.0 2.2 0.46 0.0
3.9 0.6 0.05 0.0
11.1 -0.6 0.00 0.0
14.4 0.6 0.05 0.0
8.9 4.4 1.40 0.0
7.2 3.3 0.00 0.0
3.3 -1.7 0.00 0.0
3.3 -3.3 0.00 0.0
November 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
6.1 -1.1 0.00 0.0
6.1 2.2 1.22 0.0
7.8 3.3 0.05 0.0
0.0 -2.2 0.38 4.1
1.7 -1.7 0.00 0.0
3.9 -5.6 0.00 0.0
5.0 -1.1 0.79 0.0
6.1 2.8 2.84 0.0
5.6 3.9 0.00 0.0
5.0 1.1 0.00 0.0
3.9 0.0 0.00 0.0
8.3 0.6 0.00 0.0
6.7 2.8 0.00 0.0
-1.1 -5.0 0.00 0.0
-0.6 -3.3 0.00 0.0
-0.6 -7.2 0.00 0.0
1.1 -8.3 0.00 0.0
2.8 -7.2 0.00 0.0
2.8 -1.7 0.46 8.6
0.6 -1.7 0.00 0.0
-3.9 -8.3 0.00 0.0
-2.2 -14.4 0.00 0.0
2.2 -15.6 0.00 0.0
3.9 -1.1 0.00 0.0
2.2 0.6 0.86 4.6
3.3 -0.6 1.24 0.0
4.4 1.1 0.05 0.0
2.8 -0.6 0.00 0.0
0.0 -2.8 0.00 0.0
1.7 -5.0 0.76 8.6
December 1972 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
1.1 -3.3 0.05 0.8
-8.3 -19.4 1.57 20.3
-7.8 -12.8 0.00 0.0
-10.0 -20.0 0.15 1.3
-1.1 -18.9 0.48 0.0
7.8 -7.8 1.12 0.0
-9.4 -13.9 0.00 0.0
-5.0 -15.6 0.43 4.6
-1.1 -8.9 0.05 1.0
-3.9 -8.3 0.36 5.1
-11.1 -18.9 0.00 0.0
3.9 -20.6 2.06 10.7
3.9 -11.1 0.00 0.0
-2.2 -10.6 0.00 0.0
-9.4 -14.4 1.02 14.7
-9.4 -11.7 0.23 5.8
-3.9 -19.4 0.00 0.0
-1.1 -18.3 0.10 1.3
-10.0 -13.3 0.18 2.3
-9.4 -15.0 0.00 0.0
-2.8 -15.0 0.36 1.8
-1.1 -10.0 0.10 1.0
0.0 -2.2 0.00 0.0
2.2 -2.2 0.00 0.0
-5.0 -7.8 0.18 0.0
-3.3 -7.8 0.64 6.9
-3.3 -11.7 0.41 4.1
-5.6 -9.4 0.08 1.0
-12.2 -22.2 0.08 1.0
-5.6 -13.9 0.79 7.6
3.3 -10.6 1.65 0.0
Weather Station Details
Years Station Coordinates
1889–2024 Ottawa CDA location