Ottawa Weather in 2013

Historical record of Ottawa, Ontario weather for the year 2013 based on NOAA data.
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2013 Ottawa Weather Extremes
Highest temperature 34.0 °C July 17
Lowest temperature -29.5 °C January 23
Highest daily low 23.1 °C July 17
Lowest daily high -22.0 °C January 23
Most daily precipitation 3.8 cm February 27
Most daily snow 29.0 cm February 27
Total annual precipitation 88.1 cm -
Total annual snow 228.8 cm -
Highest Temperatures in Ottawa in 2013
Rank Temperature Date
1 34.0 °C Jul 17
2 33.3 °C Jul 19
3 33.0 °C Jul 16
4 32.2 °C Jul 15
5 32.1 °C May 31
6 31.8 °C Jun 24
7 31.0 °C Jul 14
8 30.7 °C Aug 20
9 30.5 °C Aug 21
10 30.4 °C Jul 18
Lowest Temperatures in Ottawa in 2013
Rank Temperature Date
1 -29.5 °C January 23
2 -29.2 °C December 17
3 -27.0 °C December 25
3 -27.0 °C January 24
5 -24.5 °C January 3
6 -24.0 °C February 10
6 -24.0 °C January 26
8 -23.5 °C January 21
8 -23.5 °C January 18
10 -23.2 °C February 5
January 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-11.5 -15.4 0.08 0.8
-13.6 -17.5 0.00 0.0
-9.5 -24.5 0.23 3.2
0.5 -16.9 0.00 0.0
-6.3 -8.8 0.42 4.2
-4.5 -16.0 0.44 4.4
0.3 -19.9 0.00 0.0
2.8 -11.3 0.00 0.0
4.3 -11.3 0.00 0.0
3.4 -1.2 0.00 0.0
1.3 -8.0 0.30 0.0
6.5 -0.8 0.06 0.0
5.6 0.8 0.90 0.0
3.4 1.4 0.00 0.0
-0.3 -6.2 0.00 0.0
1.2 -8.5 0.00 0.0
-13.7 -16.3 0.00 0.0
9.8 -23.5 0.62 8.3
5.7 -11.0 0.75 2.5
2.2 -10.0 0.06 1.0
-15.6 -23.5 0.02 0.5
-16.0 -19.6 0.00 0.0
-22.0 -29.5 0.00 0.0
-17.5 -27.0 0.00 0.0
-14.4 -23.0 0.00 0.0
-10.0 -24.0 0.00 0.0
-9.9 -20.3 0.00 0.0
-6.9 -13.0 1.02 11.4
0.5 -16.1 0.30 0.0
12.0 -5.0 1.52 0.0
3.9 -6.1 0.00 0.0
February 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-12.5 -16.1 0.00 0.0
-12.0 -17.5 0.04 0.8
-9.3 -15.0 0.06 2.2
-10.2 -15.0 0.00 0.0
-8.5 -23.2 0.06 1.5
-9.6 -13.6 0.00 0.0
-14.5 -20.0 0.52 5.2
-8.5 -17.9 0.96 13.0
-7.5 -15.0 0.00 0.0
-3.9 -24.0 0.00 0.0
2.0 -10.5 0.50 1.7
1.7 -4.5 0.14 0.0
1.6 -3.0 0.00 0.0
2.2 -3.1 0.42 4.2
2.7 -1.4 0.00 0.0
-8.0 -16.5 0.00 0.0
-9.9 -19.5 0.00 0.0
-6.4 -18.9 0.00 0.0
-0.4 -10.9 0.56 6.0
-3.4 -5.2 0.13 4.0
-2.9 -15.8 0.00 0.0
1.4 -6.4 0.00 0.0
0.3 -3.5 0.20 1.8
1.5 -2.0 0.04 0.6
4.6 -3.4 0.00 0.0
4.0 -4.1 0.00 0.0
1.1 -0.5 3.82 29.0
1.4 -0.8 0.30 3.0
March 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-0.1 -1.3 0.03 0.3
-4.5 -7.5 0.03 0.3
-4.0 -8.5 0.00 0.0
-2.3 -9.1 0.34 3.4
4.6 -6.4 0.00 0.0
4.5 -2.0 0.00 0.0
0.7 -0.5 0.00 0.0
5.0 -3.5 0.00 0.0
7.5 -9.5 0.00 0.0
6.8 -3.5 0.00 0.0
9.0 1.4 0.44 0.0
5.1 2.0 0.00 0.0
3.0 -2.2 0.00 0.0
-6.7 -11.3 0.00 0.0
1.5 -12.0 0.30 3.0
-6.0 -12.0 0.00 0.0
-5.5 -16.5 0.00 0.0
-3.5 -17.6 0.88 10.0
0.6 -7.5 0.82 8.2
0.1 -14.0 0.05 0.9
0.0 -7.1 0.12 1.7
-1.5 -8.5 0.00 0.0
3.1 -5.5 0.00 0.0
3.7 -1.0 0.00 0.0
6.1 -4.5 0.00 0.0
8.2 -1.2 0.00 0.0
5.5 0.2 0.00 0.0
8.0 1.4 0.00 0.0
7.5 2.0 0.00 0.0
9.3 -4.5 0.00 0.0
11.0 -2.5 0.22 0.0
April 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
5.5 0.5 0.00 0.0
0.0 -7.5 0.00 0.0
1.4 -6.2 0.00 0.0
7.7 -5.7 0.29 0.5
3.3 0.1 0.00 0.0
4.0 -7.0 0.10 0.0
12.4 -0.5 0.02 0.0
8.4 1.5 1.28 0.0
11.4 2.6 0.02 0.0
9.0 4.2 0.00 0.0
3.7 -3.8 0.46 3.0
3.0 -2.7 1.51 3.0
6.0 -0.5 0.12 0.0
7.5 1.0 0.00 0.0
13.5 -2.1 0.20 0.0
15.0 6.0 0.02 0.0
11.6 2.0 0.00 0.0
19.5 3.3 1.06 0.0
22.4 9.5 0.52 0.0
6.5 1.0 0.00 0.0
6.8 -4.0 0.00 0.0
15.0 -2.0 0.00 0.0
15.7 0.7 0.00 0.0
18.0 5.2 0.54 0.0
12.1 1.8 0.35 0.0
12.4 3.9 0.11 0.0
13.4 2.5 0.00 0.0
22.2 3.0 0.00 0.0
15.1 10.3 0.18 0.0
20.0 11.2 0.00 0.0
May 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
24.4 7.7 0.00 0.0
27.0 10.8 0.00 0.0
23.3 11.4 0.00 0.0
25.0 8.5 0.00 0.0
26.4 7.5 0.00 0.0
26.1 9.8 0.00 0.0
27.5 6.7 0.00 0.0
27.5 10.0 0.00 0.0
24.2 15.1 0.00 0.0
16.8 9.6 1.60 0.0
14.0 8.5 0.08 0.0
12.2 6.5 0.04 0.0
11.4 1.9 0.00 0.0
15.0 -0.9 0.00 0.0
16.9 1.7 0.14 0.0
17.5 6.5 0.00 0.0
20.3 5.0 0.00 0.0
23.0 4.0 0.00 0.0
17.5 8.0 0.25 0.0
22.0 13.5 0.47 0.0
17.5 13.8 1.38 0.0
22.2 13.0 2.12 0.0
20.5 14.9 0.50 0.0
13.0 4.1 0.35 0.0
15.3 6.5 0.00 0.0
18.6 8.5 0.00 0.0
19.7 5.6 0.00 0.0
23.0 4.7 0.24 0.0
25.0 13.2 0.16 0.0
30.0 14.2 0.12 0.0
32.1 18.4 0.32 0.0
June 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
28.0 20.0 2.10 0.0
25.9 19.0 0.10 0.0
19.7 10.8 0.00 0.0
20.5 9.4 0.00 0.0
16.9 8.3 0.00 0.0
13.0 10.0 2.86 0.0
14.5 11.5 0.27 0.0
18.5 12.0 0.00 0.0
25.6 13.5 0.00 0.0
25.9 12.9 2.04 0.0
17.2 13.9 1.16 0.0
24.6 12.0 0.02 0.0
22.8 12.7 0.00 0.0
24.0 14.1 0.00 0.0
25.0 10.0 0.10 0.0
16.5 10.5 1.65 0.0
17.7 12.7 0.02 0.0
20.4 7.4 0.00 0.0
20.5 8.4 0.00 0.0
24.1 8.5 0.00 0.0
27.0 13.7 0.00 0.0
20.0 17.5 0.50 0.0
26.6 17.5 1.21 0.0
31.8 20.3 0.40 0.0
28.5 19.2 0.38 0.0
28.4 18.8 0.00 0.0
27.0 18.7 0.44 0.0
17.3 14.8 2.60 0.0
21.0 15.0 0.00 0.0
24.5 14.5 0.00 0.0
July 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
23.5 15.0 0.00 0.0
20.0 14.6 0.00 0.0
27.9 17.8 0.00 0.0
29.2 18.6 0.00 0.0
28.2 20.2 0.00 0.0
30.0 20.0 0.00 0.0
25.0 19.0 0.51 0.0
26.0 16.8 0.00 0.0
29.5 18.4 0.06 0.0
29.2 21.8 0.27 0.0
25.2 17.6 0.00 0.0
24.7 13.4 0.00 0.0
29.5 12.0 0.00 0.0
31.0 18.0 0.00 0.0
32.2 21.5 0.00 0.0
33.0 20.2 0.00 0.0
34.0 23.1 0.02 0.0
30.4 19.8 0.10 0.0
33.3 21.8 2.60 0.0
27.5 21.0 0.00 0.0
22.5 12.5 0.00 0.0
25.4 10.6 0.00 0.0
29.3 16.4 0.77 0.0
20.7 11.4 0.00 0.0
23.3 9.9 0.00 0.0
25.6 10.2 0.00 0.0
26.5 11.5 0.54 0.0
25.7 19.0 0.33 0.0
22.0 12.8 0.44 0.0
23.8 12.2 0.00 0.0
26.2 12.1 0.12 0.0
August 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
23.2 17.8 1.80 0.0
25.2 15.1 0.11 0.0
24.0 14.0 0.00 0.0
20.5 14.5 0.09 0.0
24.0 7.8 0.00 0.0
24.5 13.2 0.00 0.0
24.6 14.5 2.02 0.0
26.5 16.5 0.00 0.0
26.8 18.4 0.00 0.0
22.5 14.1 0.00 0.0
25.3 11.4 0.00 0.0
25.5 13.7 1.12 0.0
23.0 15.0 0.40 0.0
21.4 13.2 0.04 0.0
24.4 11.7 0.00 0.0
23.5 12.8 0.00 0.0
25.6 9.5 0.00 0.0
28.0 12.5 0.00 0.0
27.5 16.2 0.00 0.0
30.7 15.9 0.00 0.0
30.5 17.0 0.30 0.0
24.2 19.6 0.24 0.0
22.0 14.0 0.00 0.0
23.5 8.5 0.00 0.0
25.8 13.1 0.06 0.0
24.9 17.6 0.05 0.0
27.2 20.4 0.02 0.0
29.6 17.2 0.00 0.0
27.5 17.4 0.00 0.0
27.7 17.2 1.24 0.0
24.5 17.0 0.00 0.0
September 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
26.5 16.5 0.00 0.0
23.0 16.0 1.12 0.0
20.7 13.5 0.03 0.0
19.7 12.3 0.00 0.0
17.3 8.4 0.00 0.0
21.0 4.8 0.00 0.0
20.0 13.0 0.43 0.0
17.1 10.5 0.02 0.0
21.6 5.1 0.62 0.0
22.0 12.8 0.00 0.0
28.6 14.8 0.70 0.0
24.5 19.4 1.62 0.0
12.5 10.4 0.00 0.0
17.0 6.0 0.00 0.0
19.0 8.5 0.64 0.0
12.2 6.2 0.00 0.0
17.8 1.7 0.00 0.0
22.0 4.0 0.00 0.0
24.9 4.9 0.00 0.0
26.2 9.9 0.40 0.0
17.5 16.5 2.16 0.0
12.5 9.0 0.09 0.0
12.8 4.5 0.00 0.0
19.0 4.9 0.00 0.0
20.7 3.0 0.00 0.0
19.2 7.3 0.00 0.0
20.5 5.5 0.00 0.0
22.3 5.5 0.00 0.0
22.6 6.0 0.00 0.0
24.1 8.2 0.00 0.0
October 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
23.4 15.7 0.00 0.0
24.6 13.3 0.00 0.0
22.2 9.1 0.04 0.0
16.6 12.9 0.03 0.0
19.5 12.5 0.00 0.0
21.4 9.0 0.67 0.0
23.0 9.0 2.23 0.0
14.9 5.1 0.00 0.0
18.4 1.8 0.00 0.0
20.7 1.9 0.00 0.0
22.5 2.7 0.00 0.0
22.0 6.0 0.00 0.0
20.8 8.8 0.68 0.0
17.5 12.5 0.00 0.0
15.3 8.3 0.03 0.0
18.3 11.3 0.04 0.0
17.7 10.0 0.92 0.0
14.3 10.2 0.00 0.0
13.5 5.0 1.26 0.0
13.0 5.0 0.06 0.0
14.1 0.5 0.36 0.0
10.8 7.3 0.00 0.0
8.1 1.7 0.00 0.0
6.1 -1.9 0.00 0.0
5.5 -0.1 0.08 0.0
6.0 -2.0 0.50 0.0
7.8 3.0 0.08 0.0
5.7 2.3 0.00 0.0
4.3 -5.6 0.00 0.0
6.8 -3.5 0.00 0.0
16.7 -0.5 1.64 0.0
November 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
17.2 6.5 0.14 0.0
5.7 4.0 0.00 0.0
4.2 -3.5 0.00 0.0
4.1 -6.0 0.00 0.0
10.9 -1.9 0.00 0.0
14.9 5.1 0.24 0.0
6.2 3.5 0.00 0.0
3.3 0.3 0.00 0.0
3.0 -3.5 1.08 0.0
7.0 -0.5 0.26 0.0
4.8 -1.0 0.28 0.0
-1.7 -5.0 0.00 0.0
2.8 -10.1 0.00 0.0
7.4 -0.9 0.00 0.0
10.0 0.0 0.00 0.0
13.0 1.0 0.00 0.0
14.0 1.5 0.78 0.0
10.2 5.3 0.05 0.0
0.6 -1.6 0.00 0.0
1.8 -8.4 0.00 0.0
4.1 -6.5 0.12 0.0
5.0 0.2 0.06 0.0
-3.5 -5.0 0.10 3.0
-7.0 -12.0 0.00 0.0
0.9 -14.5 0.00 0.0
3.0 -1.0 1.00 10.0
1.0 -0.6 0.79 12.0
-6.0 -9.5 0.00 0.0
-6.8 -18.9 0.00 0.0
-5.5 -20.0 0.18 2.0
December 2013 Ottawa Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
-1.7 -10.0 0.10 0.8
-0.6 -2.9 0.00 0.0
1.2 -1.5 0.00 0.0
1.1 -6.5 0.00 0.0
7.2 -0.6 0.02 0.0
1.5 -0.5 0.00 0.0
-3.0 -7.0 0.00 0.0
-1.6 -11.5 0.14 2.0
1.7 -6.5 0.21 3.0
-5.0 -6.5 0.00 0.0
-6.3 -12.8 0.00 0.0
-7.4 -22.3 0.00 0.0
-14.3 -16.0 0.00 0.0
-11.5 -23.0 1.00 15.0
-9.1 -19.5 0.06 1.5
-17.0 -21.8 0.00 0.0
-15.1 -29.2 0.04 1.5
-6.5 -17.4 0.19 3.0
0.8 -10.2 0.29 3.0
-3.1 -5.1 0.90 11.5
-5.0 -7.5 1.80 12.0
-5.0 -7.0 0.20 0.0
-6.0 -8.2 0.00 0.0
-15.5 -20.6 0.00 0.0
-14.5 -27.0 0.06 1.5
-9.0 -18.0 0.16 2.4
1.8 -12.5 0.00 0.0
2.4 -10.5 0.00 0.0
1.5 -6.0 0.00 0.0
-16.1 -19.3 0.00 0.0
-15.5 -21.8 0.09 1.0
Weather Station Details
Years Station Coordinates
1889–2024 Ottawa CDA location