Ottawa Weather in 1931

Historical record of Ottawa, Ontario weather for the year 1931 based on NOAA data.

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Year:

1931 Ottawa Weather Extremes
Highest temperature	37.2 °C	July 2
Lowest temperature	-32.8 °C	January 24
Highest daily low	22.8 °C	July 29
Lowest daily high	-21.1 °C	January 24
Most daily precipitation	2.8 cm	June 7
Most daily snow	12.7 cm	December 14
Total annual precipitation	61.8 cm	-
Total annual snow	144.6 cm	-

What was the hottest temperature in Ottawa in 1931?

The highest temperature recorded in Ottawa, Ontario in 1931 was 37.2 °C which happened on July 2.

Highest Temperatures: All-Time By Year

Highest Temperatures in Ottawa in 1931

Rank	Temperature	Date
1	37.2 °C	Jul 2
2	36.7 °C	Sep 11
2	36.7 °C	Jul 1
4	35.0 °C	Aug 6
5	34.4 °C	Sep 13
5	34.4 °C	Sep 10
5	34.4 °C	Jul 28
8	33.9 °C	Jun 30
9	32.8 °C	Sep 9
9	32.8 °C	Aug 5
9	32.8 °C	Jun 20
9	32.8 °C	Jun 19

What was the coldest temperature in Ottawa in 1931?

The lowest temperature recorded in Ottawa, Ontario in 1931 was -32.8 °C which happened on Jan 24.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Ottawa in 1931

Rank	Temperature	Date
1	-32.8 °C	January 24
2	-31.7 °C	January 22
3	-30.6 °C	February 11
3	-30.6 °C	February 5
3	-30.6 °C	January 30
3	-30.6 °C	January 25
3	-30.6 °C	January 15
8	-29.4 °C	February 7
9	-28.9 °C	February 3
10	-26.1 °C	February 1
10	-26.1 °C	January 23

January 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
January 1	-6.7	-15.0	0.64	6.4
January 2	-5.6	-21.1	0.13	1.3
January 3	2.8	-8.3	0.00	0.0
January 4	-2.2	-3.9	0.08	0.8
January 5	-2.2	-6.7	0.00	0.0
January 6	-3.9	-7.2	0.94	9.4
January 7	-12.8	-15.6	0.00	0.0
January 8	-10.0	-19.4	0.00	0.0
January 9	-7.8	-21.1	0.00	0.0
January 10	0.0	-12.8	0.00	0.0
January 11	-3.9	-8.9	0.00	0.0
January 12	-7.8	-9.4	1.22	12.2
January 13	-4.4	-9.4	0.00	0.0
January 14	-13.9	-20.6	0.00	0.0
January 15	-17.8	-30.6	0.00	0.0
January 16	-10.6	-25.0	0.00	0.0
January 17	1.1	-11.7	0.05	0.5
January 18	-4.4	-12.8	0.00	0.0
January 19	-8.3	-17.8	1.14	11.4
January 20	-6.7	-13.3	0.38	3.8
January 21	-7.8	-16.1	0.33	3.3
January 22	-21.1	-31.7	0.00	0.0
January 23	-12.8	-26.1	0.43	4.3
January 24	-21.1	-32.8	0.00	0.0
January 25	-14.4	-30.6	0.00	0.0
January 26	-1.1	-14.4	0.00	0.0
January 27	1.7	-5.6	0.00	0.0
January 28	-11.1	-25.0	0.00	0.0
January 29	-7.8	-19.4	0.33	3.3
January 30	-17.2	-30.6	0.00	0.0
January 31	-14.4	-21.1	0.00	0.0

February 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
February 1	-12.8	-26.1	0.00	0.0
February 2	-13.3	-17.8	0.76	7.6
February 3	-3.3	-28.9	0.00	0.0
February 4	0.0	-15.0	0.00	0.0
February 5	-13.3	-30.6	0.00	0.0
February 6	-8.9	-13.3	0.38	3.8
February 7	-13.3	-29.4	0.00	0.0
February 8	-12.2	-17.2	0.00	0.0
February 9	-2.2	-12.2	0.13	1.3
February 10	-11.7	-20.6	0.00	0.0
February 11	-6.7	-30.6	0.00	0.0
February 12	-1.7	-21.1	0.00	0.0
February 13	2.8	-3.9	0.33	2.0
February 14	-10.0	-15.0	0.00	0.0
February 15	-3.9	-20.6	0.25	2.5
February 16	-2.2	-5.6	0.00	0.0
February 17	-3.9	-6.1	0.18	1.8
February 18	0.0	-5.0	0.51	5.1
February 19	-2.8	-3.9	0.08	0.8
February 20	-2.2	-6.1	0.00	0.0
February 21	0.0	-12.8	0.00	0.0
February 22	2.2	-6.7	0.00	0.0
February 23	0.0	-11.1	0.00	0.0
February 24	1.1	-16.7	0.00	0.0
February 25	2.8	-15.0	0.00	0.0
February 26	1.1	-12.2	0.25	2.5
February 27	-1.7	-7.8	0.00	0.0
February 28	-1.7	-15.0	0.00	0.0

March 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
March 1	0.0	-5.6	0.00	0.0
March 2	-1.1	-18.3	0.00	0.0
March 3	-1.1	-6.7	0.00	0.0
March 4	1.7	-8.9	0.00	0.0
March 5	2.8	-2.2	0.00	0.0
March 6	1.1	-1.7	0.00	0.0
March 7	0.6	-7.8	0.00	0.0
March 8	-1.1	-5.0	0.51	5.1
March 9	-2.2	-2.8	1.27	12.7
March 10	3.3	-2.2	0.08	0.8
March 11	0.0	-9.4	0.18	1.8
March 12	1.7	-6.7	0.00	0.0
March 13	-1.1	-6.7	0.00	0.0
March 14	-1.1	-9.4	0.00	0.0
March 15	2.2	-4.4	0.00	0.0
March 16	5.6	-1.1	0.00	0.0
March 17	3.9	-2.8	0.00	0.0
March 18	5.6	-1.7	0.00	0.0
March 19	3.3	-5.0	0.00	0.0
March 20	5.6	0.0	0.00	0.0
March 21	7.8	-8.3	0.00	0.0
March 22	8.3	-6.7	0.00	0.0
March 23	9.4	-4.4	0.00	0.0
March 24	10.0	-2.8	0.00	0.0
March 25	2.8	1.7	0.10	0.0
March 26	6.7	1.1	0.00	0.0
March 27	8.9	-3.3	0.00	0.0
March 28	7.2	0.6	0.00	0.0
March 29	3.3	1.7	1.57	0.0
March 30	5.0	0.0	0.20	0.0
March 31	6.7	-1.1	0.00	0.0

April 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
April 1	8.3	-3.9	0.00	0.0
April 2	2.8	0.0	1.27	8.9
April 3	10.0	0.6	0.00	0.0
April 4	7.8	1.1	0.28	0.0
April 5	6.7	-2.8	0.00	0.0
April 6	7.8	-3.9	0.00	0.0
April 7	12.8	-2.8	0.00	0.0
April 8	15.0	-1.7	0.00	0.0
April 9	18.3	-0.6	0.00	0.0
April 10	16.7	6.7	0.36	0.0
April 11	5.0	1.1	0.51	0.0
April 12	7.2	-4.4	0.00	0.0
April 13	21.7	4.4	0.00	0.0
April 14	13.9	0.0	0.00	0.0
April 15	13.3	-3.9	0.00	0.0
April 16	16.1	-2.8	0.00	0.0
April 17	20.0	6.7	0.00	0.0
April 18	16.7	5.0	0.58	0.0
April 19	21.7	-1.1	0.00	0.0
April 20	23.9	4.4	0.00	0.0
April 21	25.6	6.1	0.00	0.0
April 22	27.2	12.8	0.00	0.0
April 23	7.2	1.7	0.00	0.0
April 24	8.9	0.0	0.00	0.0
April 25	10.6	-5.0	0.00	0.0
April 26	7.2	1.1	2.72	0.0
April 27	3.9	-0.6	0.76	0.0
April 28	5.0	-1.1	0.00	0.0
April 29	6.1	1.7	0.00	0.0
April 30	5.6	-0.6	0.00	0.0

May 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	14.4	-5.6	0.00
May 2	18.9	0.0	0.00
May 3	11.1	3.3	0.46
May 4	20.6	-1.7	0.00
May 5	24.4	2.2	0.00
May 6	26.7	3.3	0.00
May 7	21.1	9.4	0.00
May 8	17.8	12.8	0.94
May 9	20.6	9.4	0.08
May 10	11.7	7.8	0.38
May 11	10.0	6.7	0.00
May 12	15.6	5.6	0.00
May 13	20.0	5.0	0.00
May 14	20.0	5.0	0.00
May 15	18.3	9.4	0.00
May 16	12.2	7.2	0.33
May 17	13.9	0.6	0.00
May 18	22.2	-1.1	0.00
May 19	27.8	12.8	0.00
May 20	27.8	15.6	0.00
May 21	19.4	12.2	0.58
May 22	13.9	5.6	0.00
May 23	6.1	5.6	1.22
May 24	11.7	5.6	0.84
May 25	16.1	7.2	0.00
May 26	20.6	5.0	0.00
May 27	25.0	5.0	0.00
May 28	28.9	11.1	0.00
May 29	28.9	13.3	0.00
May 30	22.2	13.9	0.51
May 31	17.2	13.3	0.97

June 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	20.0	5.0	0.00
June 2	22.8	3.9	0.00
June 3	20.6	10.6	0.00
June 4	26.7	12.2	0.00
June 5	20.0	14.4	0.00
June 6	21.7	6.7	0.00
June 7	16.7	11.1	2.84
June 8	16.7	12.8	1.63
June 9	18.3	10.0	0.00
June 10	20.0	13.9	0.20
June 11	24.4	16.1	0.00
June 12	23.9	15.0	0.00
June 13	24.4	10.0	0.00
June 14	28.3	12.2	0.00
June 15	21.7	17.8	0.66
June 16	22.8	11.1	0.00
June 17	25.6	7.8	0.00
June 18	23.9	8.3	0.00
June 19	32.8	12.2	0.00
June 20	32.8	20.6	0.00
June 21	18.3	11.7	0.81
June 22	19.4	4.4	0.00
June 23	20.6	8.9	0.28
June 24	23.3	8.3	0.00
June 25	22.2	10.0	0.00
June 26	27.2	15.6	0.00
June 27	28.3	15.0	0.20
June 28	27.8	11.1	0.00
June 29	31.1	13.3	0.00
June 30	33.9	15.6	0.00

July 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	36.7	21.1	0.00
July 2	37.2	22.8	0.00
July 3	29.4	21.1	0.00
July 4	28.9	18.3	0.00
July 5	26.7	13.9	0.00
July 6	27.8	20.0	0.00
July 7	28.9	14.4	0.00
July 8	30.6	16.7	0.00
July 9	28.3	14.4	0.00
July 10	21.7	15.6	0.18
July 11	20.6	15.0	1.24
July 12	26.7	12.8	0.05
July 13	27.8	12.8	n/a
July 14	26.1	15.6	n/a
July 15	25.6	18.3	0.10
July 16	30.6	12.2	0.00
July 17	28.3	15.6	0.00
July 18	22.8	15.0	0.00
July 19	31.7	16.7	0.00
July 20	27.8	16.1	1.07
July 21	28.3	18.3	0.00
July 22	27.2	19.4	0.00
July 23	23.9	12.8	0.20
July 24	25.0	14.4	0.00
July 25	25.6	12.2	0.23
July 26	28.9	12.2	0.00
July 27	32.2	15.6	0.00
July 28	34.4	21.7	0.08
July 29	31.1	22.8	0.00
July 30	28.9	9.4	0.13
July 31	23.9	11.1	0.00

August 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	22.8	7.2	0.00
August 2	21.1	6.1	0.00
August 3	27.8	16.7	0.10
August 4	30.6	14.4	0.00
August 5	32.8	15.6	0.00
August 6	35.0	17.8	0.00
August 7	25.0	15.6	0.00
August 8	26.1	8.9	0.00
August 9	15.0	13.3	0.15
August 10	22.2	13.9	0.00
August 11	24.4	12.2	0.00
August 12	26.7	15.6	0.00
August 13	21.1	17.2	0.00
August 14	29.4	16.7	0.00
August 15	30.6	12.8	0.00
August 16	31.1	18.9	0.05
August 17	30.6	15.0	0.00
August 18	31.7	12.2	0.00
August 19	27.2	15.6	0.13
August 20	26.7	12.8	0.00
August 21	26.7	6.7	0.00
August 22	27.8	7.8	0.00
August 23	28.3	8.9	0.00
August 24	29.4	11.1	0.00
August 25	22.8	14.4	0.23
August 26	23.9	9.4	0.00
August 27	25.0	7.8	0.00
August 28	27.2	16.1	0.38
August 29	26.7	18.9	0.00
August 30	21.1	8.9	0.00
August 31	18.9	11.1	0.00

September 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	17.2	4.4	0.46
September 2	23.9	13.9	0.18
September 3	23.3	15.6	0.00
September 4	21.1	13.9	0.00
September 5	24.4	8.3	0.00
September 6	21.7	15.0	0.28
September 7	23.3	10.0	0.00
September 8	27.2	8.9	0.00
September 9	32.8	11.7	0.00
September 10	34.4	18.3	0.00
September 11	36.7	17.2	0.00
September 12	28.3	15.0	0.00
September 13	34.4	15.0	0.00
September 14	30.0	21.7	0.00
September 15	25.6	18.3	1.85
September 16	20.6	8.9	0.00
September 17	27.8	12.8	2.39
September 18	20.6	9.4	0.00
September 19	16.1	2.8	0.00
September 20	10.0	7.8	1.04
September 21	15.6	7.8	0.00
September 22	28.3	12.8	1.24
September 23	25.6	12.2	0.00
September 24	14.4	11.1	1.24
September 25	15.6	3.3	0.00
September 26	9.4	8.3	1.22
September 27	13.9	8.3	0.10
September 28	17.2	3.3	0.00
September 29	17.8	5.0	0.00
September 30	23.3	6.7	0.00

October 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	20.0	11.1	0.23
October 2	25.6	8.9	0.00
October 3	25.6	8.3	0.00
October 4	26.7	10.6	0.00
October 5	25.6	13.9	0.00
October 6	16.7	6.7	0.00
October 7	22.2	3.9	0.10
October 8	13.3	9.4	0.23
October 9	12.2	-3.3	0.00
October 10	17.2	-1.1	0.00
October 11	15.6	5.6	0.36
October 12	10.0	0.6	0.00
October 13	16.1	-1.1	0.00
October 14	8.9	-0.6	0.10
October 15	9.4	7.2	0.76
October 16	16.1	8.3	0.08
October 17	4.4	1.7	0.97
October 18	6.1	1.7	0.00
October 19	17.8	1.1	0.00
October 20	17.2	1.7	0.00
October 21	15.0	3.9	0.00
October 22	13.9	1.7	0.00
October 23	15.6	1.1	0.00
October 24	15.0	8.3	0.00
October 25	15.0	8.9	0.91
October 26	13.9	3.3	0.00
October 27	13.3	1.7	0.00
October 28	7.2	4.4	0.15
October 29	8.3	5.6	0.30
October 30	9.4	5.6	0.23
October 31	10.0	5.0	0.00

November 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
November 1	6.1	0.6	0.00	0.0
November 2	4.4	1.7	0.00	0.0
November 3	8.9	-3.9	0.18	0.0
November 4	8.3	3.9	0.00	0.0
November 5	7.2	-2.2	0.00	0.0
November 6	1.7	-1.7	0.00	0.0
November 7	1.7	-8.3	0.00	0.0
November 8	9.4	-6.7	0.00	0.0
November 9	17.8	-1.1	0.00	0.0
November 10	17.8	7.8	0.00	0.0
November 11	7.2	-2.2	0.00	0.0
November 12	2.2	-5.0	1.30	0.0
November 13	14.4	1.7	0.46	0.0
November 14	5.6	0.6	0.00	0.0
November 15	0.0	-1.1	0.25	2.5
November 16	1.7	-3.9	1.22	0.0
November 17	13.9	1.1	0.00	0.0
November 18	16.1	6.7	0.23	0.0
November 19	6.1	0.0	0.00	0.0
November 20	7.8	2.2	0.38	0.0
November 21	18.9	5.0	0.00	0.0
November 22	11.7	4.4	0.00	0.0
November 23	8.9	5.0	0.91	0.0
November 24	18.3	5.0	0.00	0.0
November 25	5.0	1.1	0.15	0.0
November 26	-1.7	-5.6	0.00	0.0
November 27	-1.1	-9.4	0.00	0.0
November 28	1.7	-11.1	0.00	0.0
November 29	4.4	-0.6	0.00	0.0
November 30	3.3	-1.1	0.36	0.0

December 1931 Ottawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
December 1	0.6	-5.0	0.00	0.0
December 2	-5.0	-11.1	0.00	0.0
December 3	3.3	-6.7	0.00	0.0
December 4	3.3	0.0	0.00	0.0
December 5	-8.3	-13.3	0.00	0.0
December 6	-6.7	-15.6	0.46	4.6
December 7	-2.8	-10.0	0.43	4.3
December 8	-9.4	-19.4	0.00	0.0
December 9	-4.4	-17.2	0.33	3.3
December 10	-2.2	-6.7	0.38	3.8
December 11	1.1	-4.4	0.58	0.0
December 12	7.8	0.6	0.36	0.0
December 13	1.1	-2.8	0.00	0.0
December 14	1.1	-2.8	1.27	12.7
December 15	-13.3	-16.7	0.00	0.0
December 16	2.2	-22.2	0.00	0.0
December 17	3.9	-12.8	0.00	0.0
December 18	-7.8	-12.2	0.00	0.0
December 19	2.8	-9.4	0.00	0.0
December 20	-5.0	-12.2	0.00	0.0
December 21	-2.8	-17.2	0.00	0.0
December 22	2.2	-3.9	0.00	0.0
December 23	4.4	0.6	0.58	0.0
December 24	2.8	1.7	0.23	0.0
December 25	-6.7	-7.8	1.14	0.0
December 26	-7.2	-15.0	0.00	0.0
December 27	-5.6	-15.0	0.00	0.0
December 28	-4.4	-11.7	0.00	0.0
December 29	-2.8	-11.1	0.00	0.0
December 30	-3.9	-8.3	0.00	0.0
December 31	-3.9	-12.8	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
1889–2024	Ottawa CDA	location