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Saint-Hyacinthe Weather in 1977

Historical record of Saint-Hyacinthe, Quebec weather for the year 1977 based on NOAA data.
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1977 Saint-Hyacinthe Weather Extremes
Highest temperature 33.9 °C July 20
Lowest temperature -27.8 °C December 12
Highest daily low 23.9 °C July 21
Lowest daily high -19.4 °C January 17
Most daily precipitation 3.9 cm September 20
Most daily snow 27.9 cm January 10
Total annual precipitation 94.9 cm -
Total annual snow 225.9 cm -
What was the hottest temperature in Saint-Hyacinthe in 1977?
The highest temperature recorded in Saint-Hyacinthe, Quebec in 1977 was 33.9 °C which happened on July 20.
Highest Temperatures: All-Time By Year
Highest Temperatures in Saint-Hyacinthe in 1977
Rank Temperature Date
1 33.9 °C Jul 20
2 32.8 °C Jul 19
2 32.8 °C May 22
4 32.2 °C May 23
5 31.7 °C Aug 29
5 31.7 °C May 21
7 31.1 °C Aug 28
7 31.1 °C Jul 17
7 31.1 °C Jun 28
10 30.0 °C Jul 15
10 30.0 °C May 17
What was the coldest temperature in Saint-Hyacinthe in 1977?
The lowest temperature recorded in Saint-Hyacinthe, Quebec in 1977 was -27.8 °C which happened 2 different times.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Saint-Hyacinthe in 1977
Rank Temperature Date
1 -27.8 °C December 12
1 -27.8 °C January 13
3 -27.2 °C January 6
4 -26.7 °C January 10
5 -25.6 °C January 9
6 -24.4 °C December 11
6 -24.4 °C January 18
6 -24.4 °C January 17
9 -23.9 °C February 2
10 -22.8 °C December 17
January 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
January 1
 -6.7 -21.7 0.51 5.1
January 2
 -4.4 -9.4 0.00 0.0
January 3
 -4.4 -11.1 0.30 3.0
January 4
 -2.8 -6.1 0.25 2.5
January 5
 -3.3 -10.6 0.00 0.0
January 6
 -3.3 -27.2 0.61 6.1
January 7
 -1.7 -17.2 1.02 10.2
January 8
 -11.1 -21.1 0.00 0.0
January 9
 -15.6 -25.6 0.51 5.1
January 10
 -11.7 -26.7 2.79 27.9
January 11
 -13.9 -17.8 0.00 0.0
January 12
 -14.4 -20.6 0.00 0.0
January 13
 -16.7 -27.8 0.05 0.5
January 14
 -14.4 -22.2 0.00 0.0
January 15
 -12.2 -19.4 0.10 1.0
January 16
 -11.1 -15.6 0.00 0.0
January 17
 -19.4 -24.4 0.00 0.0
January 18
 -15.6 -24.4 0.05 0.5
January 19
 -5.6 -17.8 0.81 8.1
January 20
 -3.9 -11.1 0.00 0.0
January 21
 -5.6 -12.8 0.00 0.0
January 22
 -12.8 -21.7 0.00 0.0
January 23
 -9.4 -16.7 0.00 0.0
January 24
 -3.9 -12.8 0.25 2.5
January 25
 -1.1 -6.7 0.15 1.5
January 26
 -4.4 -8.9 0.25 2.5
January 27
 -7.2 -13.3 0.00 0.0
January 28
 -7.8 -15.6 1.78 17.8
January 29
 -13.9 -15.6 0.00 0.0
January 30
 -11.7 -16.7 0.00 0.0
January 31
 -8.3 -13.9 0.30 3.0
February 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
February 1
 -8.3 -16.7 0.00 0.0
February 2
 -6.7 -23.9 0.00 0.0
February 3
 -2.8 -15.6 0.97 9.7
February 4
 -4.4 -9.4 0.15 1.5
February 5
 -6.1 -16.7 0.00 0.0
February 6
 -12.2 -16.7 0.00 0.0
February 7
 -10.6 -17.2 0.00 0.0
February 8
 -8.3 -15.0 0.00 0.0
February 9
 -3.3 -12.8 0.20 2.0
February 10
 -2.2 -12.2 0.00 0.0
February 11
 2.8 -5.6 0.13 0.0
February 12
 2.8 -3.3 0.30 0.0
February 13
 2.8 0.6 0.41 0.5
February 14
 -1.1 -3.3 0.00 0.0
February 15
 -6.1 -10.6 0.00 0.0
February 16
 -13.9 -18.3 0.00 0.0
February 17
 -8.9 -20.6 0.00 0.0
February 18
 -3.3 -11.7 0.00 0.0
February 19
 -2.2 -8.3 0.00 0.0
February 20
 -1.7 -11.7 0.25 2.5
February 21
 -4.4 -9.4 0.00 0.0
February 22
 -5.0 -16.1 0.10 1.0
February 23
 -4.4 -16.7 0.00 0.0
February 24
 3.9 -13.3 1.96 19.3
February 25
 -0.6 -4.4 0.36 3.6
February 26
 3.3 -5.0 0.00 0.0
February 27
 4.4 -5.0 0.03 0.0
February 28
 -1.7 -3.3 0.00 0.0
March 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
March 1
 -2.8 -10.0 0.00 0.0
March 2
 0.0 -7.8 0.00 0.0
March 3
 1.7 -5.6 0.00 0.0
March 4
 3.3 -13.9 2.69 1.5
March 5
 5.0 -5.6 0.00 0.0
March 6
 n/a -0.6 0.00 0.0
March 7
 1.7 0.0 0.00 0.0
March 8
 3.3 -8.3 0.00 0.0
March 9
 9.4 -1.7 0.00 0.0
March 10
 10.0 4.4 0.00 0.0
March 11
 10.0 0.0 0.00 0.0
March 12
 13.3 -3.9 0.08 0.0
March 13
 8.9 4.4 1.88 0.0
March 14
 4.4 2.8 0.00 0.0
March 15
 6.7 1.1 0.00 0.0
March 16
 7.2 0.6 0.58 0.0
March 17
 -0.6 -3.9 0.00 0.0
March 18
 -2.8 -7.2 0.00 0.0
March 19
 2.2 -6.1 0.00 0.0
March 20
 6.1 -5.0 0.10 0.5
March 21
 6.7 -0.6 0.00 0.0
March 22
 2.8 -2.8 1.57 15.7
March 23
 0.6 -2.2 0.13 1.3
March 24
 2.8 -2.2 0.00 0.0
March 25
 0.0 -7.2 0.00 0.0
March 26
 2.8 -4.4 0.00 0.0
March 27
 6.7 -3.9 0.00 0.0
March 28
 12.2 -1.1 1.02 0.0
March 29
 11.7 4.4 0.03 0.0
March 30
 18.3 -0.6 0.64 0.0
March 31
 12.2 3.3 0.00 0.0
April 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
April 1
 7.2 -3.3 0.00 0.0
April 2
 7.8 -1.7 1.37 0.0
April 3
 11.1 -0.6 0.00 0.0
April 4
 2.8 -6.1 0.51 1.3
April 5
 5.6 0.0 0.86 0.5
April 6
 0.0 -1.7 0.00 0.0
April 7
 0.0 -7.8 0.25 2.5
April 8
 0.0 -5.6 0.51 5.1
April 9
 0.0 -15.0 0.00 0.0
April 10
 4.4 -8.3 0.00 0.0
April 11
 15.6 0.0 0.00 0.0
April 12
 16.1 8.3 0.00 0.0
April 13
 20.0 5.6 0.76 0.0
April 14
 8.3 2.2 0.00 0.0
April 15
 10.6 -1.7 0.00 0.0
April 16
 15.6 -1.7 0.00 0.0
April 17
 17.8 0.6 0.00 0.0
April 18
 19.4 -0.6 0.00 0.0
April 19
 21.7 1.1 0.00 0.0
April 20
 23.9 4.4 0.00 0.0
April 21
 26.7 16.7 0.33 0.0
April 22
 17.8 11.7 0.00 0.0
April 23
 13.3 6.1 0.00 0.0
April 24
 11.7 7.8 0.10 0.0
April 25
 8.9 3.3 0.20 0.0
April 26
 13.9 2.8 0.00 0.0
April 27
 17.2 3.3 0.25 0.0
April 28
 7.2 1.7 0.00 0.0
April 29
 9.4 -4.4 0.00 0.0
April 30
 17.8 1.7 0.00 0.0
May 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
May 1
 23.9 6.7 0.61 0.0
May 2
 16.1 9.4 0.33 0.0
May 3
 12.8 2.2 0.00 0.0
May 4
 17.2 -1.7 0.00 0.0
May 5
 23.9 2.2 0.13 0.0
May 6
 25.6 13.3 0.00 0.0
May 7
 15.0 1.1 0.00 0.0
May 8
 8.9 -0.6 0.00 0.0
May 9
 13.3 0.0 0.00 0.0
May 10
 13.3 6.1 0.00 0.0
May 11
 21.7 0.6 0.00 0.0
May 12
 23.3 7.2 0.28 0.0
May 13
 18.3 5.6 0.00 0.0
May 14
 17.2 1.1 0.00 0.0
May 15
 19.4 0.6 0.00 0.0
May 16
 27.2 9.4 0.00 0.0
May 17
 30.0 16.1 0.00 0.0
May 18
 23.9 12.8 0.00 0.0
May 19
 24.4 6.7 0.00 0.0
May 20
 27.8 8.9 0.00 0.0
May 21
 31.7 14.4 0.00 0.0
May 22
 32.8 18.3 0.00 0.0
May 23
 32.2 18.3 0.00 0.0
May 24
 27.2 16.7 0.00 0.0
May 25
 26.7 17.2 0.00 0.0
May 26
 25.6 6.7 0.00 0.0
May 27
 n/a n/a 0.13 0.0
May 28
 n/a n/a 1.40 0.0
May 29
 19.4 4.4 0.00 0.0
May 30
 24.4 7.2 0.00 0.0
May 31
 27.2 11.1 0.00 0.0
June 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
June 1
 22.8 15.6 0.51 0.0
June 2
 25.0 16.1 0.64 0.0
June 3
 18.3 5.6 0.00 0.0
June 4
 23.9 5.6 0.51 0.0
June 5
 21.1 13.9 0.00 0.0
June 6
 16.1 7.2 0.20 0.0
June 7
 16.7 10.6 0.46 0.0
June 8
 11.1 7.8 0.10 0.0
June 9
 17.8 7.8 0.00 0.0
June 10
 21.7 10.6 0.00 0.0
June 11
 17.8 13.3 0.00 0.0
June 12
 18.3 12.2 0.00 0.0
June 13
 25.0 11.1 0.00 0.0
June 14
 27.8 13.9 0.00 0.0
June 15
 25.6 12.2 0.00 0.0
June 16
 27.2 8.3 0.28 0.0
June 17
 20.6 14.4 1.04 0.0
June 18
 19.4 12.2 1.27 0.0
June 19
 22.2 12.8 0.66 0.0
June 20
 23.9 14.4 0.00 0.0
June 21
 21.1 13.3 1.80 0.0
June 22
 18.9 8.9 0.00 0.0
June 23
 22.8 12.8 0.00 0.0
June 24
 24.4 14.4 0.00 0.0
June 25
 25.6 17.8 0.89 0.0
June 26
 25.6 16.7 0.00 0.0
June 27
 29.4 15.6 0.00 0.0
June 28
 31.1 23.3 0.18 0.0
June 29
 26.7 18.3 0.58 0.0
June 30
 25.0 14.4 0.00 0.0
July 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
July 1
 28.3 18.3 0.00 0.0
July 2
 21.7 16.1 0.00 0.0
July 3
 26.1 11.1 0.00 0.0
July 4
 23.3 17.2 0.00 0.0
July 5
 26.7 16.7 0.00 0.0
July 6
 23.9 8.3 0.00 0.0
July 7
 24.4 8.9 0.00 0.0
July 8
 24.4 10.0 0.00 0.0
July 9
 23.9 16.1 0.13 0.0
July 10
 23.3 8.3 0.00 0.0
July 11
 26.7 11.1 0.00 0.0
July 12
 25.6 18.3 0.25 0.0
July 13
 27.8 20.6 0.46 0.0
July 14
 26.7 15.0 0.00 0.0
July 15
 30.0 15.6 0.25 0.0
July 16
 29.4 18.9 0.00 0.0
July 17
 31.1 19.4 0.41 0.0
July 18
 27.8 18.3 0.00 0.0
July 19
 32.8 20.6 0.00 0.0
July 20
 33.9 23.9 0.00 0.0
July 21
 29.4 23.9 0.00 0.0
July 22
 19.4 11.1 0.00 0.0
July 23
 25.0 8.3 0.00 0.0
July 24
 24.4 17.2 0.00 0.0
July 25
 26.1 18.3 0.05 0.0
July 26
 18.3 10.6 0.00 0.0
July 27
 23.3 8.9 0.00 0.0
July 28
 27.2 12.8 0.00 0.0
July 29
 26.7 16.1 2.97 0.0
July 30
 22.8 17.2 1.96 0.0
July 31
 25.0 13.3 0.00 0.0
August 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
August 1
 27.8 21.7 0.15 0.0
August 2
 26.7 16.7 0.00 0.0
August 3
 27.2 18.3 0.00 0.0
August 4
 27.8 17.8 1.02 0.0
August 5
 24.4 19.4 2.82 0.0
August 6
 26.7 20.0 0.00 0.0
August 7
 27.8 13.3 0.00 0.0
August 8
 26.7 18.9 0.05 0.0
August 9
 23.9 14.4 0.00 0.0
August 10
 n/a n/a 0.30 0.0
August 11
 22.2 13.9 0.10 0.0
August 12
 24.4 17.8 0.00 0.0
August 13
 25.6 13.9 0.00 0.0
August 14
 23.3 19.4 1.91 0.0
August 15
 22.8 10.0 0.00 0.0
August 16
 18.3 11.1 0.58 0.0
August 17
 18.9 15.0 0.36 0.0
August 18
 18.9 13.3 0.00 0.0
August 19
 21.1 7.8 0.25 0.0
August 20
 17.2 11.7 0.00 0.0
August 21
 22.2 7.2 1.02 0.0
August 22
 22.2 13.9 0.00 0.0
August 23
 22.8 12.8 0.30 0.0
August 24
 17.2 11.7 0.30 0.0
August 25
 18.9 6.7 0.00 0.0
August 26
 21.7 6.1 0.00 0.0
August 27
 27.2 15.6 0.00 0.0
August 28
 31.1 22.8 0.00 0.0
August 29
 31.7 23.3 0.03 0.0
August 30
 21.1 15.6 0.00 0.0
August 31
 26.7 8.9 0.00 0.0
September 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
September 1
 29.4 19.4 1.02 0.0
September 2
 23.3 16.1 0.00 0.0
September 3
 22.8 15.6 0.00 0.0
September 4
 22.2 7.8 0.15 0.0
September 5
 21.1 14.4 0.28 0.0
September 6
 19.4 13.9 0.00 0.0
September 7
 18.3 6.1 0.00 0.0
September 8
 20.6 6.1 0.00 0.0
September 9
 24.4 8.3 0.05 0.0
September 10
 24.4 17.2 0.00 0.0
September 11
 17.2 10.0 0.00 0.0
September 12
 16.1 2.2 0.71 0.0
September 13
 17.8 10.6 1.32 0.0
September 14
 12.2 10.0 1.91 0.0
September 15
 17.2 2.8 0.00 0.0
September 16
 17.8 6.1 0.00 0.0
September 17
 18.9 13.9 0.05 0.0
September 18
 21.1 15.0 0.00 0.0
September 19
 20.0 15.0 0.00 0.0
September 20
 8.3 7.2 3.86 0.0
September 21
 10.6 6.7 0.84 0.0
September 22
 15.6 2.2 0.00 0.0
September 23
 16.7 4.4 0.00 0.0
September 24
 17.8 7.2 0.08 0.0
September 25
 17.8 6.1 0.53 0.0
September 26
 17.2 8.9 1.57 0.0
September 27
 17.8 12.8 0.18 0.0
September 28
 17.2 12.2 0.97 0.0
September 29
 10.6 8.9 0.30 0.0
September 30
 11.1 7.8 0.76 0.0
October 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
October 1
 10.6 7.8 2.41 0.0
October 2
 10.6 7.8 0.74 0.0
October 3
 10.0 6.1 0.03 0.0
October 4
 14.4 6.7 0.00 0.0
October 5
 18.3 2.8 0.03 0.0
October 6
 13.9 8.9 0.00 0.0
October 7
 8.3 1.1 0.00 0.0
October 8
 12.2 -0.6 0.53 0.0
October 9
 12.8 2.8 1.98 0.0
October 10
 11.7 1.7 0.00 0.0
October 11
 15.6 2.2 0.38 0.0
October 12
 13.9 7.2 0.00 0.0
October 13
 10.0 0.6 0.00 0.0
October 14
 8.3 -1.1 2.08 0.0
October 15
 5.6 2.2 0.36 0.0
October 16
 7.2 1.1 1.78 0.0
October 17
 7.8 4.4 0.48 0.0
October 18
 9.4 3.9 0.00 0.0
October 19
 15.6 5.6 0.00 0.0
October 20
 11.1 5.6 0.00 0.0
October 21
 16.1 -0.6 0.76 0.0
October 22
 12.8 5.6 0.25 0.0
October 23
 8.9 -1.7 0.00 0.0
October 24
 11.7 -4.4 0.00 0.0
October 25
 18.3 3.3 0.00 0.0
October 26
 20.0 10.6 0.00 0.0
October 27
 17.2 7.8 0.00 0.0
October 28
 13.9 3.3 0.00 0.0
October 29
 11.1 0.6 0.00 0.0
October 30
 11.7 -2.8 0.00 0.0
October 31
 13.3 -3.3 0.00 0.0
November 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
November 1
 13.3 1.1 0.00 0.0
November 2
 17.8 5.6 0.00 0.0
November 3
 20.6 11.1 0.25 0.0
November 4
 16.1 11.1 0.94 0.0
November 5
 8.3 0.6 0.18 0.0
November 6
 5.6 0.6 0.30 0.0
November 7
 8.9 1.1 0.00 0.0
November 8
 12.8 4.4 0.00 0.0
November 9
 13.9 7.8 0.00 0.0
November 10
 17.8 7.8 0.89 0.0
November 11
 6.1 2.2 0.00 0.0
November 12
 4.4 1.1 0.00 0.0
November 13
 n/a -0.6 n/a n/a
November 14
 0.0 -3.9 0.00 0.0
November 15
 6.7 -3.3 0.46 0.0
November 16
 13.9 1.1 0.56 0.0
November 17
 12.2 7.2 0.33 0.0
November 18
 5.6 1.7 0.00 0.0
November 19
 4.4 0.0 0.00 0.0
November 20
 7.2 0.0 0.76 0.0
November 21
 8.3 -4.4 0.10 0.0
November 22
 3.3 -0.6 0.00 0.0
November 23
 n/a -3.9 n/a 0.0
November 24
 5.0 n/a 0.00 0.0
November 25
 2.8 -4.4 0.25 2.5
November 26
 1.1 -5.0 n/a n/a
November 27
 -9.4 -12.2 0.05 0.5
November 28
 -6.7 -15.6 0.20 2.0
November 29
 -5.0 -14.4 0.00 0.0
November 30
 2.2 -10.6 0.25 0.0
December 1977 Saint-Hyacinthe Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
December 1
 6.1 -5.6 1.40 0.0
December 2
 5.0 2.2 0.00 0.0
December 3
 3.9 0.6 0.00 0.0
December 4
 -0.6 -5.0 0.00 0.0
December 5
 -6.1 -11.7 0.25 2.5
December 6
 -4.4 -7.8 0.51 5.1
December 7
 -5.6 -7.8 0.25 2.5
December 8
 -3.9 -15.0 1.52 15.2
December 9
 0.6 -13.9 0.05 0.5
December 10
 -11.7 -16.1 0.00 0.0
December 11
 -18.3 -24.4 0.00 0.0
December 12
 -17.2 -27.8 0.13 1.3
December 13
 n/a -21.1 0.51 5.1
December 14
 -2.2 n/a 1.02 10.2
December 15
 -1.7 -6.7 0.00 0.0
December 16
 -1.1 -6.7 0.00 0.0
December 17
 -8.3 -22.8 0.00 0.0
December 18
 1.7 -20.0 0.00 0.0
December 19
 -1.1 -2.8 0.00 0.0
December 20
 0.0 -5.6 0.05 0.5
December 21
 1.1 -2.2 1.02 10.2
December 22
 0.6 -3.3 0.00 0.0
December 23
 1.7 -3.3 0.00 0.0
December 24
 3.9 -2.8 n/a 0.0
December 25
 4.4 -1.7 0.00 0.0
December 26
 -7.8 -12.2 0.00 0.0
December 27
 -10.6 -17.8 0.00 0.0
December 28
 -8.3 -22.2 0.00 0.0
December 29
 -7.2 -15.0 0.05 0.5
December 30
 -3.9 -13.9 0.15 1.5
December 31
 -12.2 -17.8 0.00 0.0
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