Winnipeg Average Weather by Day

Data and chart of the the average high and low temperature for every day of the year in Winnipeg, Manitoba, based on NOAA data.
Also see:
What's the hottest day of the year in Winnipeg?
On average, July 25 is the hottest day of the year Winnipeg, Manitoba. From 1991–2020, the average high temperature on July 25 was 26.0 °C and the average low was 13.2 °C.
What's the coldest day of the year in Winnipeg?
On average, January 15 is the coldest day of the year Winnipeg, Manitoba. From 1991–2020, the average high temperature on January 15 was -11.4 °C, and the average low was -21.3 °C.
Average Temperature by Day
  • Average temperatures from 1991–2020. Daily averages are a mean of the period from 14 days before to 14 days after, inclusive.
Day Average (°C)
High Low
January 1 -10.5 -19.8
January 2 -10.6 -19.9
January 3 -10.7 -20.1
January 4 -10.8 -20.3
January 5 -10.9 -20.5
January 6 -11.1 -20.6
January 7 -11.1 -20.7
January 8 -11.1 -20.8
January 9 -11.2 -20.9
January 10 -11.3 -21.0
January 11 -11.3 -21.1
January 12 -11.4 -21.2
January 13 -11.4 -21.2
January 14 -11.4 -21.3
January 15 -11.4 -21.3
January 16 -11.4 -21.2
January 17 -11.3 -21.2
January 18 -11.3 -21.2
January 19 -11.2 -21.2
January 20 -11.2 -21.2
January 21 -11.1 -21.2
January 22 -11.1 -21.1
January 23 -11.0 -21.1
January 24 -11.0 -21.1
January 25 -11.0 -21.2
January 26 -11.0 -21.2
January 27 -10.9 -21.2
January 28 -10.8 -21.1
January 29 -10.7 -21.0
January 30 -10.6 -20.9
January 31 -10.6 -20.9
February 1 -10.5 -20.9
February 2 -10.4 -20.8
February 3 -10.2 -20.6
February 4 -10.1 -20.5
February 5 -10.0 -20.3
February 6 -9.9 -20.3
February 7 -9.8 -20.2
February 8 -9.6 -20.0
February 9 -9.4 -19.9
February 10 -9.3 -19.8
February 11 -9.3 -19.7
February 12 -9.1 -19.6
February 13 -9.0 -19.4
February 14 -8.8 -19.3
February 15 -8.7 -19.2
February 16 -8.6 -19.2
February 17 -8.4 -19.1
February 18 -8.3 -18.9
February 19 -8.1 -18.7
February 20 -7.9 -18.5
February 21 -7.8 -18.4
February 22 -7.6 -18.2
February 23 -7.4 -18.1
February 24 -7.2 -17.8
February 25 -6.8 -17.5
February 26 -6.6 -17.2
February 27 -6.3 -16.8
February 28 -6.0 -16.6
March 1 -5.7 -16.3
March 2 -5.4 -16.0
March 3 -5.1 -15.7
March 4 -4.8 -15.4
March 5 -4.5 -15.0
March 6 -4.2 -14.7
March 7 -3.9 -14.5
March 8 -3.6 -14.1
March 9 -3.3 -13.9
March 10 -3.0 -13.5
March 11 -2.7 -13.2
March 12 -2.4 -12.9
March 13 -2.0 -12.5
March 14 -1.6 -12.1
March 15 -1.3 -11.7
March 16 -0.9 -11.2
March 17 -0.5 -10.8
March 18 -0.1 -10.3
March 19 0.2 -10.0
March 20 0.5 -9.7
March 21 0.8 -9.5
March 22 1.2 -9.1
March 23 1.5 -8.8
March 24 1.9 -8.4
March 25 2.2 -8.1
March 26 2.6 -7.8
March 27 2.9 -7.6
March 28 3.2 -7.3
March 29 3.6 -7.0
March 30 4.0 -6.6
March 31 4.4 -6.2
April 1 4.7 -5.9
April 2 5.0 -5.7
April 3 5.4 -5.4
April 4 5.7 -5.1
April 5 6.1 -4.8
April 6 6.5 -4.6
April 7 6.8 -4.3
April 8 7.2 -4.1
April 9 7.7 -3.9
April 10 8.1 -3.6
April 11 8.5 -3.4
April 12 8.8 -3.2
April 13 9.1 -3.0
April 14 9.4 -2.8
April 15 9.8 -2.6
April 16 10.2 -2.4
April 17 10.5 -2.2
April 18 10.9 -1.9
April 19 11.3 -1.7
April 20 11.6 -1.5
April 21 12.0 -1.2
April 22 12.4 -1.0
April 23 12.7 -0.7
April 24 13.1 -0.4
April 25 13.4 -0.1
April 26 13.6 0.0
April 27 13.8 0.2
April 28 14.0 0.3
April 29 14.1 0.5
April 30 14.4 0.6
May 1 14.7 0.8
May 2 14.9 0.9
May 3 15.2 1.1
May 4 15.4 1.3
May 5 15.6 1.5
May 6 15.9 1.8
May 7 16.1 2.1
May 8 16.2 2.3
May 9 16.5 2.6
May 10 16.7 2.8
May 11 16.9 3.0
May 12 17.1 3.2
May 13 17.3 3.5
May 14 17.5 3.7
May 15 17.7 3.9
May 16 18.0 4.2
May 17 18.3 4.5
May 18 18.5 4.7
May 19 18.7 5.0
May 20 18.9 5.2
May 21 19.0 5.4
May 22 19.2 5.6
May 23 19.4 5.8
May 24 19.6 6.0
May 25 19.9 6.3
May 26 20.1 6.6
May 27 20.4 6.9
May 28 20.6 7.1
May 29 20.8 7.4
May 30 21.0 7.7
May 31 21.2 7.9
June 1 21.4 8.2
June 2 21.5 8.4
June 3 21.7 8.7
June 4 21.8 8.8
June 5 22.0 9.0
June 6 22.2 9.2
June 7 22.3 9.4
June 8 22.4 9.6
June 9 22.6 9.8
June 10 22.8 10.0
June 11 22.8 10.1
June 12 22.9 10.3
June 13 23.0 10.5
June 14 23.1 10.6
June 15 23.3 10.8
June 16 23.4 10.9
June 17 23.5 11.1
June 18 23.5 11.2
June 19 23.6 11.3
June 20 23.7 11.5
June 21 23.8 11.6
June 22 23.9 11.7
June 23 23.9 11.8
June 24 24.1 11.9
June 25 24.1 12.0
June 26 24.3 12.1
June 27 24.3 12.2
June 28 24.4 12.3
June 29 24.5 12.4
June 30 24.6 12.5
July 1 24.7 12.6
July 2 24.8 12.6
July 3 24.8 12.7
July 4 24.9 12.8
July 5 25.0 12.8
July 6 25.1 12.9
July 7 25.1 12.9
July 8 25.2 13.0
July 9 25.2 13.0
July 10 25.3 13.1
July 11 25.4 13.1
July 12 25.5 13.1
July 13 25.5 13.1
July 14 25.6 13.1
July 15 25.6 13.1
July 16 25.7 13.2
July 17 25.8 13.2
July 18 25.9 13.2
July 19 25.9 13.2
July 20 25.9 13.1
July 21 25.9 13.1
July 22 26.0 13.1
July 23 26.0 13.1
July 24 26.0 13.1
July 25 26.0 13.2
July 26 26.0 13.1
July 27 26.0 13.0
July 28 26.1 13.0
July 29 26.0 12.9
July 30 26.0 12.8
July 31 26.1 12.8
August 1 26.1 12.8
August 2 26.0 12.8
August 3 26.0 12.7
August 4 25.9 12.6
August 5 25.9 12.5
August 6 25.9 12.5
August 7 25.9 12.4
August 8 25.9 12.3
August 9 25.8 12.3
August 10 25.8 12.2
August 11 25.8 12.2
August 12 25.8 12.1
August 13 25.7 12.1
August 14 25.6 12.1
August 15 25.5 12.0
August 16 25.4 11.9
August 17 25.4 11.8
August 18 25.3 11.8
August 19 25.2 11.7
August 20 25.1 11.6
August 21 25.0 11.5
August 22 24.8 11.4
August 23 24.7 11.2
August 24 24.5 11.0
August 25 24.4 10.9
August 26 24.2 10.8
August 27 24.0 10.7
August 28 23.9 10.6
August 29 23.7 10.5
August 30 23.5 10.3
August 31 23.3 10.1
September 1 23.2 9.9
September 2 23.0 9.8
September 3 22.8 9.6
September 4 22.5 9.4
September 5 22.3 9.3
September 6 22.1 9.1
September 7 21.8 8.9
September 8 21.5 8.6
September 9 21.2 8.3
September 10 21.0 8.2
September 11 20.8 8.0
September 12 20.5 7.7
September 13 20.3 7.5
September 14 20.0 7.3
September 15 19.7 7.0
September 16 19.5 6.8
September 17 19.3 6.5
September 18 19.0 6.3
September 19 18.7 6.0
September 20 18.3 5.7
September 21 18.0 5.5
September 22 17.7 5.3
September 23 17.5 5.1
September 24 17.2 4.8
September 25 16.9 4.5
September 26 16.7 4.3
September 27 16.5 4.1
September 28 16.2 3.9
September 29 15.9 3.7
September 30 15.5 3.4
October 1 15.1 3.1
October 2 14.8 2.9
October 3 14.5 2.6
October 4 14.2 2.4
October 5 13.9 2.2
October 6 13.6 1.9
October 7 13.4 1.7
October 8 13.1 1.5
October 9 12.7 1.3
October 10 12.3 1.0
October 11 12.1 0.8
October 12 11.7 0.6
October 13 11.5 0.4
October 14 11.1 0.2
October 15 10.7 0.0
October 16 10.4 -0.2
October 17 10.0 -0.5
October 18 9.7 -0.6
October 19 9.4 -0.8
October 20 9.1 -1.1
October 21 8.8 -1.3
October 22 8.5 -1.5
October 23 8.1 -1.7
October 24 7.7 -2.0
October 25 7.3 -2.2
October 26 6.9 -2.6
October 27 6.5 -2.9
October 28 6.2 -3.2
October 29 5.8 -3.4
October 30 5.6 -3.7
October 31 5.3 -3.9
November 1 5.0 -4.2
November 2 4.6 -4.5
November 3 4.3 -4.7
November 4 4.0 -5.0
November 5 3.6 -5.3
November 6 3.3 -5.6
November 7 2.9 -5.9
November 8 2.6 -6.2
November 9 2.2 -6.7
November 10 1.9 -7.0
November 11 1.5 -7.4
November 12 1.1 -7.8
November 13 0.8 -8.1
November 14 0.5 -8.4
November 15 0.2 -8.7
November 16 -0.1 -9.0
November 17 -0.4 -9.3
November 18 -0.7 -9.6
November 19 -1.0 -9.9
November 20 -1.3 -10.2
November 21 -1.7 -10.6
November 22 -2.0 -11.0
November 23 -2.4 -11.3
November 24 -2.7 -11.7
November 25 -3.0 -12.0
November 26 -3.3 -12.3
November 27 -3.6 -12.6
November 28 -3.9 -12.9
November 29 -4.2 -13.2
November 30 -4.4 -13.4
December 1 -4.7 -13.7
December 2 -4.9 -14.0
December 3 -5.2 -14.3
December 4 -5.4 -14.6
December 5 -5.7 -14.9
December 6 -5.9 -15.0
December 7 -6.1 -15.2
December 8 -6.3 -15.4
December 9 -6.6 -15.7
December 10 -6.8 -15.9
December 11 -6.9 -16.0
December 12 -7.1 -16.2
December 13 -7.3 -16.4
December 14 -7.5 -16.6
December 15 -7.7 -16.9
December 16 -8.0 -17.1
December 17 -8.2 -17.4
December 18 -8.5 -17.7
December 19 -8.7 -17.9
December 20 -8.8 -18.0
December 21 -9.0 -18.1
December 22 -9.1 -18.3
December 23 -9.3 -18.4
December 24 -9.3 -18.5
December 25 -9.4 -18.6
December 26 -9.5 -18.7
December 27 -9.6 -18.8
December 28 -9.8 -18.9
December 29 -9.9 -19.2
December 30 -10.1 -19.4
December 31 -10.4 -19.6
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
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