Winnipeg Weather in 1940

Historical record of Winnipeg, Manitoba weather for the year 1940 based on NOAA data.

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1940 Winnipeg Weather Extremes
Highest temperature	37.8 °C	July 22
Lowest temperature	-33.9 °C	January 15
Highest daily low	21.7 °C	August 14
Lowest daily high	-24.4 °C	December 12
Most daily precipitation	3.7 cm	June 27
Most daily snow	11.9 cm	March 28
Total annual precipitation	43.6 cm	-
Total annual snow	93.0 cm	-

What was the hottest temperature in Winnipeg in 1940?

The highest temperature recorded in Winnipeg, Manitoba in 1940 was 37.8 °C which happened on July 22.

Highest Temperatures: All-Time By Year

Highest Temperatures in Winnipeg in 1940

Rank	Temperature	Date
1	37.8 °C	Jul 22
2	35.6 °C	Jul 21
3	34.4 °C	Sep 4
3	34.4 °C	Aug 7
5	33.9 °C	Sep 5
5	33.9 °C	Aug 13
5	33.9 °C	Jul 20
8	33.3 °C	Aug 14
8	33.3 °C	Aug 12
8	33.3 °C	Aug 1

What was the coldest temperature in Winnipeg in 1940?

The lowest temperature recorded in Winnipeg, Manitoba in 1940 was -33.9 °C which happened on Jan 15.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Winnipeg in 1940

Rank	Temperature	Date
1	-33.9 °C	January 15
2	-33.3 °C	December 12
3	-31.7 °C	February 23
3	-31.7 °C	January 16
5	-30.6 °C	February 24
5	-30.6 °C	January 17
7	-30.0 °C	December 13
8	-29.4 °C	February 22
8	-29.4 °C	January 18
10	-28.3 °C	November 28

January 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
January 1	-16.7	-25.0	0.00	0.0
January 2	-15.0	-21.7	0.00	0.0
January 3	-17.8	-26.1	0.00	0.0
January 4	-14.4	-26.1	0.00	0.0
January 5	-15.6	-21.7	0.00	0.0
January 6	-12.2	-25.0	0.00	0.0
January 7	-8.9	-20.6	0.00	0.0
January 8	-9.4	-14.4	0.08	0.8
January 9	-8.9	-16.7	0.05	0.5
January 10	-5.6	-16.1	0.08	0.8
January 11	-7.8	-15.0	0.03	0.3
January 12	-10.0	-20.0	0.00	0.0
January 13	-7.8	-21.1	0.00	0.0
January 14	-10.0	-21.1	0.05	0.5
January 15	-23.9	-33.9	0.00	0.0
January 16	-20.0	-31.7	0.00	0.0
January 17	-23.9	-30.6	0.03	0.3
January 18	-11.7	-29.4	0.05	0.5
January 19	-14.4	-17.8	0.00	0.0
January 20	-8.3	-16.7	0.03	0.3
January 21	-7.2	-16.1	0.00	0.0
January 22	-10.6	-15.0	0.13	1.3
January 23	-16.7	-20.6	0.00	0.0
January 24	-15.0	-27.8	0.05	0.5
January 25	-13.9	-22.2	0.00	0.0
January 26	-10.0	-24.4	0.00	0.0
January 27	-6.1	-21.7	0.00	0.0
January 28	-7.8	-16.7	0.00	0.0
January 29	-8.3	-23.3	0.00	0.0
January 30	2.8	-13.3	0.18	0.3
January 31	-5.0	-11.1	0.64	6.4

February 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
February 1	-6.1	-14.4	0.00	0.0
February 2	-6.7	-23.3	0.00	0.0
February 3	-5.6	-12.2	0.30	3.0
February 4	-3.9	-7.8	0.00	0.0
February 5	-3.9	-6.1	0.05	0.5
February 6	-7.2	-12.2	0.05	0.5
February 7	-9.4	-20.6	0.00	0.0
February 8	-13.3	-27.2	0.00	0.0
February 9	-4.4	-17.8	0.00	0.0
February 10	-2.8	-11.7	0.08	0.8
February 11	-5.6	-8.9	0.05	0.5
February 12	-6.1	-18.9	0.00	0.0
February 13	-1.1	-11.1	0.00	0.0
February 14	-1.7	-9.4	0.08	0.8
February 15	-2.8	-5.6	0.30	3.0
February 16	-4.4	-11.1	0.13	1.3
February 17	-7.2	-23.3	0.00	0.0
February 18	-4.4	-18.3	0.00	0.0
February 19	-5.0	-7.8	0.08	0.8
February 20	-7.2	-18.3	0.13	1.3
February 21	-9.4	-12.8	0.00	0.0
February 22	-13.9	-29.4	0.00	0.0
February 23	-17.8	-31.7	0.00	0.0
February 24	-15.6	-30.6	0.00	0.0
February 25	-10.0	-27.2	0.00	0.0
February 26	-10.6	-22.2	0.46	4.6
February 27	-12.8	-20.6	0.03	0.3
February 28	-12.2	-26.1	0.03	0.3
February 29	-9.4	-20.0	0.00	0.0

March 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
March 1	-3.9	-21.1	0.00	0.0
March 2	-1.1	-10.6	0.00	0.0
March 3	-1.1	-11.1	0.00	0.0
March 4	-1.1	-13.3	0.00	0.0
March 5	0.0	-4.4	0.00	0.0
March 6	1.1	-1.1	0.30	3.0
March 7	1.1	-6.1	0.00	0.0
March 8	0.6	-7.8	0.00	0.0
March 9	-4.4	-11.1	0.00	0.0
March 10	-5.0	-18.3	0.00	0.0
March 11	-2.8	-17.2	0.00	0.0
March 12	-2.8	-13.3	0.00	0.0
March 13	-4.4	-15.6	0.00	0.0
March 14	-3.3	-15.6	0.00	0.0
March 15	0.0	-12.8	0.00	0.0
March 16	-0.6	-12.8	0.00	0.0
March 17	0.0	-2.8	0.10	1.0
March 18	-1.1	-6.1	0.05	0.5
March 19	-1.1	-18.9	0.00	0.0
March 20	-9.4	-20.6	0.00	0.0
March 21	-12.8	-23.3	0.00	0.0
March 22	-12.8	-25.0	0.00	0.0
March 23	-11.1	-25.0	0.00	0.0
March 24	-7.2	-23.9	0.00	0.0
March 25	-5.6	-21.7	0.00	0.0
March 26	-4.4	-18.3	0.00	0.0
March 27	1.7	-17.8	0.00	0.0
March 28	-1.1	-3.9	1.19	11.9
March 29	0.0	-6.7	0.00	0.0
March 30	-0.6	-5.6	0.00	0.0
March 31	-0.6	-10.6	0.00	0.0

April 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
April 1	2.8	-10.6	0.00	0.0
April 2	7.2	-7.8	0.00	0.0
April 3	2.2	-2.2	0.89	8.9
April 4	5.0	-7.8	0.00	0.0
April 5	5.6	-7.2	0.00	0.0
April 6	7.2	-6.1	0.38	0.0
April 7	8.3	0.6	0.03	0.0
April 8	1.1	-6.7	0.00	0.0
April 9	1.1	-8.3	0.00	0.0
April 10	-7.8	-11.7	0.00	0.0
April 11	0.6	-14.4	0.00	0.0
April 12	3.9	-8.9	0.00	0.0
April 13	6.1	-5.0	0.00	0.0
April 14	13.9	-1.1	0.00	0.0
April 15	8.3	-3.3	0.00	0.0
April 16	5.6	-3.9	0.00	0.0
April 17	9.4	-4.4	0.00	0.0
April 18	17.8	2.2	0.00	0.0
April 19	20.6	-1.7	0.00	0.0
April 20	20.6	0.0	0.00	0.0
April 21	18.9	2.2	0.03	0.0
April 22	8.9	-2.8	0.00	0.0
April 23	6.7	-1.1	0.00	0.0
April 24	8.3	-4.4	0.00	0.0
April 25	9.4	-1.1	0.00	0.0
April 26	13.3	2.2	0.00	0.0
April 27	11.1	5.0	1.40	0.0
April 28	11.1	5.6	1.32	0.0
April 29	8.3	1.1	0.15	0.0
April 30	6.7	-3.3	0.00	0.0

May 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	11.7	-6.1	0.00
May 2	16.1	-5.0	0.00
May 3	18.3	-4.4	0.03
May 4	22.2	10.0	0.00
May 5	10.0	1.7	1.17
May 6	7.8	-1.1	0.00
May 7	10.0	-2.2	0.00
May 8	18.3	-2.2	0.03
May 9	15.6	3.9	0.00
May 10	20.0	1.1	0.00
May 11	31.1	6.7	0.00
May 12	25.0	12.2	0.00
May 13	10.6	5.6	0.18
May 14	10.0	2.8	0.00
May 15	15.6	-5.0	0.00
May 16	20.0	-1.1	0.03
May 17	22.8	6.1	0.79
May 18	15.0	8.9	0.20
May 19	20.0	7.2	0.00
May 20	18.3	10.0	0.00
May 21	20.6	2.8	0.00
May 22	20.6	2.2	0.00
May 23	17.2	0.0	0.00
May 24	17.2	1.1	0.00
May 25	20.6	0.6	0.00
May 26	17.2	6.7	0.00
May 27	22.2	10.0	0.00
May 28	25.0	10.6	0.00
May 29	25.6	11.1	0.00
May 30	26.7	11.1	0.00
May 31	30.0	12.2	0.56

June 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	27.8	14.4	0.00
June 2	17.2	8.9	0.36
June 3	20.6	2.8	0.00
June 4	21.1	8.9	0.00
June 5	26.1	11.1	0.30
June 6	22.8	13.9	0.25
June 7	18.3	5.6	0.00
June 8	21.7	5.0	0.71
June 9	19.4	11.1	1.47
June 10	13.9	6.7	0.00
June 11	27.2	10.6	1.57
June 12	25.6	15.0	0.00
June 13	23.3	2.2	0.23
June 14	21.7	13.9	0.13
June 15	22.8	10.0	0.05
June 16	25.6	15.0	0.00
June 17	23.9	10.6	0.46
June 18	18.3	8.9	0.00
June 19	16.7	1.1	0.00
June 20	20.0	0.0	0.03
June 21	15.0	10.6	1.30
June 22	16.1	11.1	0.86
June 23	20.0	12.8	0.43
June 24	22.2	8.9	0.00
June 25	20.6	5.6	0.00
June 26	22.8	6.1	0.15
June 27	21.1	12.2	3.68
June 28	20.0	10.6	0.00
June 29	20.0	7.8	0.05
June 30	22.2	7.8	0.00

July 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	21.1	5.6	0.00
July 2	23.3	10.6	0.00
July 3	27.8	7.2	0.00
July 4	32.8	13.3	0.00
July 5	32.2	18.9	0.64
July 6	24.4	17.8	0.05
July 7	25.6	13.9	0.00
July 8	26.7	13.3	0.00
July 9	29.4	13.9	0.00
July 10	18.9	11.7	0.00
July 11	22.8	5.6	0.00
July 12	26.1	10.0	0.00
July 13	28.3	16.7	0.64
July 14	21.7	11.1	0.00
July 15	25.0	6.1	0.00
July 16	29.4	13.9	0.00
July 17	26.7	17.2	0.00
July 18	27.2	17.2	0.00
July 19	32.2	15.6	0.00
July 20	33.9	18.9	0.00
July 21	35.6	17.2	0.00
July 22	37.8	20.0	0.20
July 23	32.8	16.7	0.51
July 24	30.0	17.2	0.00
July 25	24.4	12.2	0.00
July 26	23.9	9.4	0.00
July 27	25.6	7.8	0.28
July 28	23.3	13.9	0.05
July 29	22.8	12.8	0.00
July 30	27.8	8.3	0.00
July 31	23.9	16.7	0.58

August 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	33.3	16.1	0.33
August 2	22.8	18.3	0.41
August 3	28.3	14.4	0.00
August 4	27.8	16.1	0.00
August 5	26.7	13.9	0.00
August 6	30.6	13.3	0.00
August 7	34.4	16.7	0.00
August 8	31.1	11.7	0.00
August 9	32.8	15.6	0.00
August 10	32.2	17.8	0.00
August 11	32.2	17.2	0.00
August 12	33.3	16.7	0.00
August 13	33.9	21.1	0.00
August 14	33.3	21.7	1.75
August 15	31.7	17.2	0.00
August 16	26.1	11.7	0.00
August 17	22.8	12.8	0.00
August 18	20.6	8.9	0.00
August 19	25.6	6.7	0.00
August 20	27.8	15.6	0.00
August 21	15.0	11.7	0.25
August 22	16.7	1.7	0.00
August 23	20.0	1.7	0.00
August 24	20.6	7.2	0.30
August 25	17.2	13.3	0.00
August 26	17.8	13.3	0.00
August 27	24.4	12.2	0.00
August 28	24.4	12.8	0.15
August 29	21.7	13.3	0.00
August 30	23.3	11.7	0.00
August 31	26.1	5.0	0.00

September 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	27.8	11.7	0.00
September 2	30.6	13.3	0.00
September 3	31.1	11.1	0.00
September 4	34.4	18.3	0.97
September 5	33.9	18.9	0.00
September 6	24.4	14.4	0.10
September 7	25.0	13.3	0.00
September 8	18.9	6.7	0.28
September 9	13.3	7.2	0.00
September 10	16.7	1.7	0.00
September 11	20.0	-2.8	0.00
September 12	24.4	6.1	0.00
September 13	15.0	8.9	0.00
September 14	21.1	3.3	0.00
September 15	26.7	13.3	0.00
September 16	30.0	13.3	0.43
September 17	25.6	16.7	0.00
September 18	28.9	10.6	0.23
September 19	26.7	17.8	0.00
September 20	27.8	13.3	0.00
September 21	26.7	5.6	0.00
September 22	25.6	10.0	0.15
September 23	21.7	12.8	0.43
September 24	12.2	0.0	0.00
September 25	16.7	-2.8	0.00
September 26	23.3	2.2	0.00
September 27	25.6	6.1	0.00
September 28	20.0	7.2	0.00
September 29	23.9	5.0	0.00
September 30	26.1	9.4	0.00

October 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	26.1	14.4	0.00
October 2	21.1	9.4	0.05
October 3	17.8	10.0	1.09
October 4	17.2	12.2	0.71
October 5	13.9	11.1	0.30
October 6	15.0	10.0	0.00
October 7	13.9	1.7	0.00
October 8	16.1	-1.7	0.00
October 9	20.6	5.0	0.00
October 10	20.6	1.7	0.00
October 11	23.3	10.6	0.00
October 12	16.1	6.1	0.00
October 13	15.6	-1.1	0.00
October 14	9.4	1.1	0.00
October 15	10.0	-2.2	0.00
October 16	16.1	1.1	0.00
October 17	10.6	-3.3	0.00
October 18	12.8	5.6	0.00
October 19	10.6	-0.6	0.03
October 20	8.9	5.0	0.00
October 21	17.8	2.2	0.00
October 22	16.1	6.1	0.00
October 23	11.7	1.1	0.00
October 24	14.4	1.1	0.00
October 25	12.8	1.7	0.00
October 26	13.3	3.9	0.00
October 27	8.3	3.9	1.88
October 28	7.8	5.6	2.34
October 29	7.8	6.1	0.00
October 30	10.6	3.3	0.00
October 31	8.9	2.2	0.53

November 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
November 1	6.1	4.4	0.08	0.0
November 2	6.1	4.4	0.00	0.0
November 3	8.3	3.3	0.00	0.0
November 4	3.3	1.7	0.00	0.0
November 5	0.0	-3.3	0.00	0.0
November 6	0.6	-7.8	0.30	3.0
November 7	0.0	-3.3	0.05	0.5
November 8	1.1	-5.6	0.33	3.3
November 9	-7.8	-11.7	0.13	1.3
November 10	-10.0	-11.7	0.38	3.8
November 11	-10.6	-16.1	0.03	0.3
November 12	-12.2	-14.4	0.00	0.0
November 13	-11.1	-17.8	0.00	0.0
November 14	-9.4	-19.4	0.00	0.0
November 15	3.9	-11.1	0.00	0.0
November 16	6.7	-1.7	0.00	0.0
November 17	5.0	-3.9	0.00	0.0
November 18	5.6	-1.7	0.00	0.0
November 19	1.7	-1.7	0.00	0.0
November 20	5.6	-5.6	0.00	0.0
November 21	-2.2	-6.7	0.00	0.0
November 22	-5.6	-9.4	0.03	0.3
November 23	2.2	-9.4	0.00	0.0
November 24	-8.9	-13.3	0.03	0.3
November 25	-6.1	-11.1	0.56	5.6
November 26	-8.3	-11.1	0.10	1.0
November 27	-14.4	-22.2	0.00	0.0
November 28	-16.1	-28.3	0.00	0.0
November 29	-14.4	-25.0	0.00	0.0
November 30	-17.8	-27.2	0.00	0.0

December 1940 Winnipeg Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
December 1	-16.7	-26.7	0.03	0.3
December 2	-20.0	-26.7	0.00	0.0
December 3	-11.1	-27.8	0.23	2.3
December 4	-13.9	-20.6	0.00	0.0
December 5	-6.1	-23.9	0.00	0.0
December 6	-2.8	-12.2	0.00	0.0
December 7	-6.1	-13.9	0.00	0.0
December 8	-2.2	-12.2	0.76	7.6
December 9	-5.0	-10.6	0.15	1.5
December 10	-5.0	-11.7	0.03	0.3
December 11	-10.0	-25.6	0.00	0.0
December 12	-24.4	-33.3	0.00	0.0
December 13	-12.2	-30.0	0.00	0.0
December 14	-7.2	-18.3	0.00	0.0
December 15	-9.4	-16.1	0.00	0.0
December 16	-11.7	-21.1	0.00	0.0
December 17	-6.7	-22.8	0.00	0.0
December 18	-4.4	-14.4	0.00	0.0
December 19	-2.2	-8.9	0.00	0.0
December 20	-1.1	-12.2	0.00	0.0
December 21	-3.9	-8.3	0.00	0.0
December 22	-2.2	-6.1	0.00	0.0
December 23	0.0	-6.7	0.00	0.0
December 24	1.7	-2.8	0.00	0.0
December 25	0.6	-3.3	0.05	0.5
December 26	-5.6	-10.0	0.00	0.0
December 27	-1.7	-8.3	0.00	0.0
December 28	-1.1	-3.3	0.36	3.6
December 29	-5.0	-11.7	0.05	0.5
December 30	-0.6	-7.2	0.00	0.0
December 31	-1.1	-5.6	0.18	1.5

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Weather Station Details

Years	Station	Coordinates
2008–2024	Winnipeg CS	location
1938–2007	Winnipeg James Armstrong Richardson International	location
1872–1938	Winnipeg St. John's	location