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St. Catharines Weather in 1990

Historical record of St. Catharines, Ontario weather for the year 1990 based on NOAA data.
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Year:
1990 St. Catharines Weather Extremes
Highest temperature 35.0 °C July 4
Lowest temperature -16.0 °C February 26
Highest daily low 23.0 °C July 30
Lowest daily high -12.0 °C February 25
Most daily precipitation 2.8 cm December 29
Most daily snow 6.0 cm January 29
Total annual precipitation 76.2 cm -
Total annual snow 9.0 cm -
What was the hottest temperature in St. Catharines in 1990?
The highest temperature recorded in St. Catharines, Ontario in 1990 was 35.0 °C which happened on July 4.
Highest Temperatures: All-Time By Year
Highest Temperatures in St. Catharines in 1990
Rank Temperature Date
1 35.0 °C Jul 4
2 32.0 °C Aug 27
3 31.0 °C Jul 30
3 31.0 °C Jun 17
3 31.0 °C Jun 15
3 31.0 °C Apr 25
7 30.5 °C Aug 17
7 30.5 °C Jul 19
9 30.0 °C Aug 26
9 30.0 °C Aug 4
9 30.0 °C Aug 3
9 30.0 °C Aug 2
9 30.0 °C Jul 29
9 30.0 °C Jul 28
9 30.0 °C Jun 16
9 30.0 °C Apr 27
9 30.0 °C Apr 26
What was the coldest temperature in St. Catharines in 1990?
The lowest temperature recorded in St. Catharines, Ontario in 1990 was -16.0 °C which happened on Feb 26.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in St. Catharines in 1990
Rank Temperature Date
1 -16.0 °C February 26
2 -15.0 °C February 25
3 -14.0 °C December 27
4 -13.0 °C December 26
5 -12.0 °C December 25
5 -12.0 °C November 19
5 -12.0 °C February 18
8 -11.0 °C March 8
8 -11.0 °C March 7
8 -11.0 °C March 5
January 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
January 1
 0.0 -2.0 0.00 0.0
January 2
 1.0 -3.0 0.00 0.0
January 3
 7.0 -1.0 0.00 0.0
January 4
 7.0 5.0 n/a 0.0
January 5
 1.0 -2.5 0.00 0.0
January 6
 0.5 -4.0 0.00 0.0
January 7
 4.0 -6.0 0.00 0.0
January 8
 6.0 -1.0 0.00 0.0
January 9
 5.0 -5.0 0.25 0.0
January 10
 3.0 1.0 0.20 2.0
January 11
 5.0 -0.5 0.10 1.0
January 12
 -3.0 -4.0 n/a n/a
January 13
 -2.0 -8.0 0.00 0.0
January 14
 4.0 -6.0 0.00 0.0
January 15
 7.0 -2.0 0.00 0.0
January 16
 10.0 1.0 n/a 0.0
January 17
 12.0 2.5 n/a 0.0
January 18
 4.5 3.0 0.00 0.0
January 19
 0.0 -3.5 0.00 0.0
January 20
 1.0 -4.0 0.00 0.0
January 21
 2.0 -4.0 n/a n/a
January 22
 3.0 -6.0 0.00 0.0
January 23
 8.0 -2.0 0.00 0.0
January 24
 9.0 1.0 0.00 0.0
January 25
 n/a -2.0 0.90 0.0
January 26
 2.0 0.0 0.00 0.0
January 27
 11.0 -3.0 0.00 0.0
January 28
 11.0 -1.0 0.00 0.0
January 29
 0.5 -2.0 0.60 6.0
January 30
 3.0 -5.0 0.00 0.0
January 31
 3.0 -2.0 0.00 0.0
February 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
February 1
 8.0 -3.5 n/a n/a
February 2
 1.0 n/a n/a n/a
February 3
 -3.0 -8.0 n/a n/a
February 4
 -3.0 -8.0 0.00 0.0
February 5
 3.0 -5.0 0.00 0.0
February 6
 7.0 -4.0 0.00 0.0
February 7
 8.0 -1.0 0.00 0.0
February 8
 12.0 0.5 0.20 0.0
February 9
 10.5 7.5 0.00 0.0
February 10
 3.0 0.0 0.00 0.0
February 11
 0.0 -3.0 0.00 0.0
February 12
 9.0 -5.0 0.00 0.0
February 13
 13.0 -1.0 1.00 0.0
February 14
 -1.0 -4.0 n/a n/a
February 15
 0.0 -6.0 n/a 0.0
February 16
 2.0 -4.0 n/a 0.0
February 17
 -6.0 -10.0 0.00 0.0
February 18
 5.0 -12.0 0.00 0.0
February 19
 1.0 -2.0 0.00 0.0
February 20
 -1.5 -6.5 0.00 0.0
February 21
 6.0 -5.0 0.00 0.0
February 22
 6.5 -4.5 1.60 0.0
February 23
 2.5 -1.5 n/a n/a
February 24
 -3.0 -5.0 n/a n/a
February 25
 -12.0 -15.0 0.00 0.0
February 26
 0.0 -16.0 0.00 0.0
February 27
 2.5 -6.0 0.00 0.0
February 28
 -2.0 -8.0 0.00 0.0
March 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
March 1
 3.0 n/a 0.00 0.0
March 2
 5.0 -8.0 0.00 0.0
March 3
 3.5 -5.0 0.00 0.0
March 4
 -4.0 -9.5 0.00 0.0
March 5
 -4.0 -11.0 0.00 0.0
March 6
 -5.0 -10.0 0.00 0.0
March 7
 -1.0 -11.0 0.00 0.0
March 8
 3.0 -11.0 0.00 0.0
March 9
 2.0 -3.0 0.22 0.0
March 10
 n/a n/a 0.10 0.0
March 11
 6.0 2.0 0.80 0.0
March 12
 15.0 2.0 0.20 0.0
March 13
 19.0 3.0 0.00 0.0
March 14
 24.5 7.0 0.10 0.0
March 15
 23.0 4.0 0.00 0.0
March 16
 14.5 6.0 0.35 0.0
March 17
 14.5 2.0 0.10 0.0
March 18
 n/a n/a 0.20 0.0
March 19
 1.0 -1.0 0.10 0.0
March 20
 5.0 -2.5 0.00 0.0
March 21
 9.0 0.5 0.00 0.0
March 22
 15.0 3.0 0.00 0.0
March 23
 3.0 0.0 0.00 0.0
March 24
 0.0 -5.0 0.00 0.0
March 25
 5.0 -4.0 0.00 0.0
March 26
 0.0 -2.0 0.00 0.0
March 27
 1.0 -6.0 0.00 0.0
March 28
 9.0 -1.0 0.00 0.0
March 29
 7.0 -2.0 0.00 0.0
March 30
 7.0 2.0 0.20 0.0
March 31
 5.0 2.5 0.00 0.0
April 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
April 1
 6.0 2.5 0.27 0.0
April 2
 8.0 3.0 0.28 0.0
April 3
 7.5 3.0 0.00 0.0
April 4
 6.0 1.0 0.24 0.0
April 5
 7.0 2.0 0.20 0.0
April 6
 3.5 -2.0 0.10 0.0
April 7
 4.0 -5.0 0.00 0.0
April 8
 10.0 0.0 0.00 0.0
April 9
 17.0 4.0 1.60 0.0
April 10
 10.0 5.0 2.50 0.0
April 11
 7.0 1.0 0.04 0.0
April 12
 2.0 -2.0 0.00 0.0
April 13
 9.0 -1.0 0.00 0.0
April 14
 10.0 3.0 0.70 0.0
April 15
 13.0 4.0 0.30 0.0
April 16
 15.0 0.0 0.20 0.0
April 17
 n/a 3.0 0.02 0.0
April 18
 7.0 -1.0 0.00 0.0
April 19
 19.0 3.0 0.20 0.0
April 20
 16.0 10.0 1.40 0.0
April 21
 13.0 7.0 0.00 0.0
April 22
 17.0 5.0 0.00 0.0
April 23
 19.0 7.0 0.00 0.0
April 24
 23.0 5.0 0.00 0.0
April 25
 31.0 20.0 0.00 0.0
April 26
 30.0 15.0 0.00 0.0
April 27
 30.0 17.0 0.00 0.0
April 28
 27.0 10.0 0.00 0.0
April 29
 22.0 10.0 0.00 0.0
April 30
 20.0 11.0 0.00 0.0
May 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
May 1
 19.0 11.0 0.00 0.0
May 2
 17.0 3.0 0.00 0.0
May 3
 14.0 1.0 0.00 0.0
May 4
 15.0 1.0 n/a 0.0
May 5
 16.0 3.0 n/a 0.0
May 6
 17.0 1.0 0.00 0.0
May 7
 20.0 7.0 0.00 0.0
May 8
 25.0 6.0 0.00 0.0
May 9
 25.0 15.0 0.10 0.0
May 10
 20.0 13.0 0.15 0.0
May 11
 15.0 4.0 0.00 0.0
May 12
 15.0 4.0 1.52 0.0
May 13
 11.0 6.0 1.50 0.0
May 14
 20.0 4.0 0.00 0.0
May 15
 24.0 8.0 0.42 0.0
May 16
 18.5 9.5 0.60 0.0
May 17
 19.5 8.0 1.91 0.0
May 18
 17.0 6.0 0.00 0.0
May 19
 16.0 8.0 0.72 0.0
May 20
 n/a 6.0 1.10 0.0
May 21
 11.0 5.0 0.00 0.0
May 22
 18.5 3.0 0.00 0.0
May 23
 19.0 5.0 0.00 0.0
May 24
 18.0 7.0 0.00 0.0
May 25
 21.0 8.0 0.00 0.0
May 26
 22.0 15.0 0.00 0.0
May 27
 24.5 n/a 0.00 0.0
May 28
 22.0 9.0 0.50 0.0
May 29
 10.5 7.0 0.76 0.0
May 30
 17.0 6.5 0.00 0.0
May 31
 23.0 8.0 0.00 0.0
June 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
June 1
 25.0 10.0 0.00 0.0
June 2
 28.0 17.0 0.46 0.0
June 3
 27.0 17.0 0.60 0.0
June 4
 15.0 8.0 0.00 0.0
June 5
 19.5 6.0 0.02 0.0
June 6
 24.0 13.0 0.00 0.0
June 7
 25.0 14.0 0.00 0.0
June 8
 21.0 14.0 0.72 0.0
June 9
 27.0 14.0 0.00 0.0
June 10
 19.0 14.0 0.00 0.0
June 11
 23.5 12.0 0.00 0.0
June 12
 25.0 12.5 0.00 0.0
June 13
 27.0 18.5 0.00 0.0
June 14
 21.0 20.5 0.00 0.0
June 15
 31.0 17.5 0.00 0.0
June 16
 30.0 17.0 0.00 0.0
June 17
 31.0 17.0 1.65 0.0
June 18
 29.0 19.0 0.08 0.0
June 19
 22.0 14.0 0.00 0.0
June 20
 24.0 10.0 0.10 0.0
June 21
 27.0 18.0 0.00 0.0
June 22
 26.5 18.0 0.24 0.0
June 23
 21.0 17.0 n/a 0.0
June 24
 17.0 13.0 0.00 0.0
June 25
 26.0 13.5 0.00 0.0
June 26
 23.0 16.0 0.40 0.0
June 27
 26.0 16.0 0.00 0.0
June 28
 20.0 13.0 0.20 0.0
June 29
 27.0 14.5 0.07 0.0
June 30
 26.0 16.0 0.00 0.0
July 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
July 1
 24.0 14.0 0.00 0.0
July 2
 28.0 14.0 0.00 0.0
July 3
 29.0 16.0 0.11 0.0
July 4
 35.0 22.0 0.06 0.0
July 5
 26.0 18.0 0.06 0.0
July 6
 22.0 14.0 0.00 0.0
July 7
 24.0 12.0 0.00 0.0
July 8
 28.0 16.0 1.50 0.0
July 9
 29.0 22.0 0.00 0.0
July 10
 28.0 16.0 0.00 0.0
July 11
 22.0 15.0 0.04 0.0
July 12
 22.0 17.0 0.00 0.0
July 13
 23.0 12.0 0.00 0.0
July 14
 25.0 17.0 1.70 0.0
July 15
 26.0 18.0 0.82 0.0
July 16
 26.0 18.0 0.00 0.0
July 17
 29.5 20.0 0.00 0.0
July 18
 29.5 21.0 0.00 0.0
July 19
 30.5 20.0 0.00 0.0
July 20
 25.0 22.0 0.60 0.0
July 21
 27.0 17.0 0.00 0.0
July 22
 21.0 17.0 1.48 0.0
July 23
 26.0 15.5 0.03 0.0
July 24
 27.0 15.0 0.00 0.0
July 25
 27.0 16.5 0.00 0.0
July 26
 28.0 10.0 0.00 0.0
July 27
 29.0 10.0 0.00 0.0
July 28
 30.0 17.0 0.00 0.0
July 29
 30.0 19.0 0.00 0.0
July 30
 31.0 23.0 0.25 0.0
July 31
 23.0 15.0 0.00 0.0
August 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
August 1
 27.0 17.0 0.00 0.0
August 2
 30.0 15.0 0.00 0.0
August 3
 30.0 17.0 0.00 0.0
August 4
 30.0 19.0 0.00 0.0
August 5
 26.5 20.0 n/a 0.0
August 6
 24.0 12.0 0.10 0.0
August 7
 24.0 12.0 0.00 0.0
August 8
 28.0 9.0 0.00 0.0
August 9
 27.5 n/a 0.00 0.0
August 10
 27.0 21.0 0.00 0.0
August 11
 28.5 18.5 0.90 0.0
August 12
 26.0 16.5 2.50 0.0
August 13
 22.0 18.0 1.14 0.0
August 14
 24.0 15.5 0.00 0.0
August 15
 27.0 16.5 0.00 0.0
August 16
 28.0 20.0 0.00 0.0
August 17
 30.5 21.0 0.00 0.0
August 18
 26.0 21.0 n/a 0.0
August 19
 18.5 14.0 2.10 0.0
August 20
 20.0 15.0 0.00 0.0
August 21
 21.5 14.0 0.00 0.0
August 22
 24.0 15.0 0.00 0.0
August 23
 28.0 16.0 0.00 0.0
August 24
 28.0 16.0 0.00 0.0
August 25
 27.5 13.0 0.00 0.0
August 26
 30.0 19.5 0.00 0.0
August 27
 32.0 22.5 2.40 0.0
August 28
 29.0 19.0 0.25 0.0
August 29
 26.0 17.0 0.00 0.0
August 30
 25.0 13.0 0.00 0.0
August 31
 26.0 13.5 0.00 0.0
September 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
September 1
 28.0 13.5 0.00 0.0
September 2
 28.5 19.5 0.00 0.0
September 3
 n/a 14.0 0.00 0.0
September 4
 27.0 9.0 0.60 0.0
September 5
 24.0 15.0 0.00 0.0
September 6
 23.0 15.0 0.40 0.0
September 7
 23.0 n/a 0.00 0.0
September 8
 20.5 10.0 0.00 0.0
September 9
 20.0 11.0 0.00 0.0
September 10
 26.0 13.0 0.40 0.0
September 11
 21.0 11.0 0.00 0.0
September 12
 27.0 14.0 0.00 0.0
September 13
 27.0 14.5 0.00 0.0
September 14
 27.0 21.0 1.44 0.0
September 15
 16.0 13.5 0.12 0.0
September 16
 15.5 10.0 0.02 0.0
September 17
 14.5 7.0 0.00 0.0
September 18
 18.5 4.5 0.18 0.0
September 19
 14.0 8.0 0.22 0.0
September 20
 19.0 12.0 0.00 0.0
September 21
 20.5 9.5 0.22 0.0
September 22
 19.0 15.0 0.04 0.0
September 23
 12.5 n/a 0.00 0.0
September 24
 18.0 n/a 0.00 0.0
September 25
 21.0 6.0 n/a 0.0
September 26
 22.0 9.0 n/a 0.0
September 27
 22.0 9.5 0.00 0.0
September 28
 26.0 11.5 0.00 0.0
September 29
 17.0 15.0 1.90 0.0
September 30
 14.0 10.0 0.00 0.0
October 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
October 1
 17.0 5.0 0.55 0.0
October 2
 18.0 8.5 0.00 0.0
October 3
 22.0 12.0 0.22 0.0
October 4
 19.0 12.0 0.80 0.0
October 5
 22.0 12.0 0.00 0.0
October 6
 27.0 13.0 0.00 0.0
October 7
 23.0 16.0 0.30 0.0
October 8
 n/a 8.0 1.30 0.0
October 9
 9.0 8.0 1.16 0.0
October 10
 16.0 8.0 1.00 0.0
October 11
 12.0 3.0 2.00 0.0
October 12
 10.0 7.0 1.50 0.0
October 13
 12.0 9.0 0.00 0.0
October 14
 18.0 8.0 0.00 0.0
October 15
 17.0 11.0 0.00 0.0
October 16
 17.0 5.0 0.20 0.0
October 17
 25.0 8.0 0.20 0.0
October 18
 19.0 10.0 1.10 0.0
October 19
 10.0 5.0 0.00 0.0
October 20
 13.5 -1.0 0.00 0.0
October 21
 20.5 n/a 0.30 0.0
October 22
 11.0 8.5 0.60 0.0
October 23
 11.0 7.0 0.00 0.0
October 24
 12.0 5.0 0.00 0.0
October 25
 10.0 6.0 0.00 0.0
October 26
 9.0 3.0 0.00 0.0
October 27
 12.0 -2.0 n/a 0.0
October 28
 6.0 -1.0 n/a 0.0
October 29
 7.0 -4.5 0.00 0.0
October 30
 15.0 -1.0 0.00 0.0
October 31
 12.0 4.0 0.00 0.0
November 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
November 1
 16.0 4.0 0.00 0.0
November 2
 22.0 6.0 0.00 0.0
November 3
 20.0 13.0 0.00 0.0
November 4
 18.0 7.0 0.60 0.0
November 5
 10.0 4.0 1.51 0.0
November 6
 8.0 4.0 0.00 0.0
November 7
 5.0 1.0 0.14 0.0
November 8
 4.0 0.0 0.00 0.0
November 9
 8.0 -2.0 n/a 0.0
November 10
 9.0 0.0 n/a 0.0
November 11
 5.0 1.0 n/a 0.0
November 12
 4.0 0.0 0.00 0.0
November 13
 7.0 -1.0 0.00 0.0
November 14
 12.0 -2.0 0.00 0.0
November 15
 18.0 5.0 0.00 0.0
November 16
 18.0 6.0 0.30 0.0
November 17
 n/a 3.0 0.00 0.0
November 18
 4.0 -10.0 0.00 0.0
November 19
 5.0 -12.0 0.00 0.0
November 20
 9.0 -6.0 0.00 0.0
November 21
 14.0 -2.0 0.10 0.0
November 22
 14.5 8.0 0.40 0.0
November 23
 12.0 2.0 0.40 0.0
November 24
 10.5 0.0 0.00 0.0
November 25
 10.5 -1.0 0.00 0.0
November 26
 14.0 -2.0 n/a 0.0
November 27
 21.0 3.0 n/a 0.0
November 28
 21.0 10.0 0.00 0.0
November 29
 5.0 2.0 0.00 0.0
November 30
 8.0 -2.0 0.00 0.0
December 1990 St. Catharines Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
December 1
 7.0 n/a 0.00 0.0
December 2
 10.0 -1.0 0.00 0.0
December 3
 9.0 n/a n/a n/a
December 4
 4.0 -2.0 0.00 0.0
December 5
 5.0 -4.0 0.00 0.0
December 6
 5.0 -2.0 0.00 0.0
December 7
 6.0 -1.0 0.00 0.0
December 8
 6.0 2.0 0.00 0.0
December 9
 8.0 -2.0 0.00 0.0
December 10
 7.0 2.0 0.00 0.0
December 11
 1.0 -3.0 0.00 0.0
December 12
 13.0 -3.0 0.00 0.0
December 13
 8.0 -5.0 0.00 0.0
December 14
 0.0 -5.0 0.00 0.0
December 15
 3.0 -5.0 0.87 0.0
December 16
 5.0 -1.0 0.00 0.0
December 17
 11.0 -4.0 0.60 0.0
December 18
 10.0 0.0 1.00 0.0
December 19
 5.0 1.0 0.00 0.0
December 20
 8.0 -4.0 0.00 0.0
December 21
 13.0 0.0 1.04 0.0
December 22
 14.5 3.0 2.56 0.0
December 23
 2.0 -1.0 n/a n/a
December 24
 -6.0 -10.0 0.00 0.0
December 25
 -1.0 -12.0 0.00 0.0
December 26
 -7.0 -13.0 0.00 0.0
December 27
 1.0 -14.0 n/a n/a
December 28
 7.0 n/a 2.00 0.0
December 29
 14.0 1.0 2.80 0.0
December 30
 2.0 1.0 n/a n/a
December 31
 -2.0 -10.0 0.00 0.0
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