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Cornwall Weather in 1998

Historical record of Cornwall, Ontario weather for the year 1998 based on NOAA data.
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Year:
1998 Cornwall Weather Extremes
Highest temperature 32.5 °C June 21
Lowest temperature -24.0 °C December 31
Highest daily low 24.0 °C July 22
Lowest daily high -14.0 °C January 26
Most daily precipitation 5.4 cm June 26
Most daily snow 19.6 cm January 23
Total annual precipitation 102.0 cm -
Total annual snow 136.5 cm -
What was the hottest temperature in Cornwall in 1998?
The highest temperature recorded in Cornwall, Ontario in 1998 was 32.5 °C which happened on June 21.
Highest Temperatures: All-Time By Year
Highest Temperatures in Cornwall in 1998
Rank Temperature Date
1 32.5 °C Jun 21
2 32.0 °C Aug 9
2 32.0 °C Jul 21
2 32.0 °C Jul 16
2 32.0 °C Jul 15
2 32.0 °C Jun 22
7 31.5 °C Jun 20
7 31.5 °C May 16
9 30.5 °C Jul 14
10 30.0 °C Aug 8
10 30.0 °C Aug 5
10 30.0 °C Jun 24
What was the coldest temperature in Cornwall in 1998?
The lowest temperature recorded in Cornwall, Ontario in 1998 was -24.0 °C which happened 2 different times.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Cornwall in 1998
Rank Temperature Date
1 -24.0 °C December 31
1 -24.0 °C January 1
3 -23.0 °C January 27
4 -22.5 °C February 15
5 -19.5 °C January 26
6 -19.0 °C December 30
7 -17.0 °C March 13
7 -17.0 °C February 14
7 -17.0 °C January 23
7 -17.0 °C January 22
7 -17.0 °C January 15
7 -17.0 °C January 14
January 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
January 1
 -4.0 -24.0 0.38 3.8
January 2
 8.0 -12.0 0.00 0.0
January 3
 9.0 3.0 0.00 0.0
January 4
 -3.0 -6.0 1.20 2.0
January 5
 -0.5 -8.0 1.98 0.0
January 6
 0.0 -3.5 0.48 0.0
January 7
 -3.0 -5.0 2.14 9.0
January 8
 -1.0 -5.0 3.80 10.0
January 9
 2.0 -4.0 1.70 0.0
January 10
 4.5 -0.5 0.00 0.0
January 11
 -3.5 -6.5 0.00 0.0
January 12
 -2.0 -15.0 0.10 0.0
January 13
 4.0 -7.0 0.37 0.5
January 14
 -13.0 -17.0 0.00 0.0
January 15
 -11.0 -17.0 n/a n/a
January 16
 -8.0 -14.0 0.00 0.0
January 17
 -8.0 -13.0 0.00 0.0
January 18
 -5.0 -10.0 0.41 4.1
January 19
 0.0 -5.5 0.00 0.0
January 20
 0.0 -3.0 0.00 0.0
January 21
 -4.0 -7.0 0.00 0.0
January 22
 -13.0 -17.0 0.00 0.0
January 23
 -4.0 -17.0 1.96 19.6
January 24
 -4.0 -8.0 0.00 0.0
January 25
 -5.0 -8.0 0.30 3.0
January 26
 -14.0 -19.5 0.00 0.0
January 27
 -9.0 -23.0 0.00 0.0
January 28
 -2.5 -13.0 0.00 0.0
January 29
 -1.0 -12.0 0.65 6.5
January 30
 -2.0 -5.5 0.33 3.3
January 31
 -1.0 -4.0 0.00 0.0
February 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
February 1
 5.0 -5.0 0.00 0.0
February 2
 6.0 -7.0 0.00 0.0
February 3
 2.5 -3.5 0.00 0.0
February 4
 -5.5 -14.0 0.00 0.0
February 5
 -3.0 -12.0 0.00 0.0
February 6
 -0.5 -14.0 0.00 0.0
February 7
 -3.5 -14.0 0.00 0.0
February 8
 -3.0 -10.0 0.00 0.0
February 9
 4.0 -14.0 0.00 0.0
February 10
 2.0 -9.0 0.00 0.0
February 11
 4.5 -8.0 0.20 0.0
February 12
 4.0 0.5 0.40 0.0
February 13
 -7.0 -11.0 0.00 0.0
February 14
 -12.0 -17.0 0.00 0.0
February 15
 -8.0 -22.5 0.00 0.0
February 16
 0.0 -16.0 0.00 0.0
February 17
 3.0 -6.0 0.90 0.0
February 18
 3.0 -1.0 0.00 0.0
February 19
 1.5 0.0 0.05 0.0
February 20
 2.0 1.0 0.10 0.0
February 21
 2.0 -1.0 0.00 0.0
February 22
 3.0 -5.0 0.00 0.0
February 23
 3.0 -6.5 0.00 0.0
February 24
 2.5 -2.0 1.70 14.0
February 25
 6.5 0.0 0.34 1.0
February 26
 6.0 0.0 0.00 0.0
February 27
 4.5 -3.0 0.00 0.0
February 28
 6.0 -1.0 0.70 0.0
March 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
March 1
 4.0 1.0 0.15 0.0
March 2
 7.0 2.0 0.00 0.0
March 3
 3.0 0.0 0.00 0.0
March 4
 6.0 0.5 0.00 0.0
March 5
 2.0 0.0 0.00 0.0
March 6
 5.0 -1.0 0.00 0.0
March 7
 3.0 -2.0 0.00 0.0
March 8
 3.0 -5.0 0.85 0.0
March 9
 6.0 1.0 2.72 3.0
March 10
 -3.0 -9.0 0.18 1.8
March 11
 -6.0 -16.0 0.00 0.0
March 12
 -11.0 -15.0 0.00 0.0
March 13
 1.0 -17.0 0.00 0.0
March 14
 0.5 -2.0 0.30 3.0
March 15
 -0.5 -6.0 0.00 0.0
March 16
 0.0 -9.0 0.00 0.0
March 17
 4.0 -11.0 0.00 0.0
March 18
 4.0 -6.0 0.34 3.4
March 19
 -0.5 -3.0 0.95 3.5
March 20
 0.0 -3.5 0.00 0.0
March 21
 -3.0 -6.0 0.80 8.0
March 22
 -3.0 -4.0 1.18 11.8
March 23
 2.0 -9.0 0.12 1.2
March 24
 2.0 -6.0 0.00 0.0
March 25
 7.5 -5.0 0.00 0.0
March 26
 16.0 2.0 0.34 0.0
March 27
 17.0 7.0 0.00 0.0
March 28
 21.0 12.0 0.22 0.0
March 29
 12.5 10.0 0.00 0.0
March 30
 23.5 3.0 1.00 0.0
March 31
 26.0 7.0 0.00 0.0
April 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
April 1
 6.0 3.0 0.76 0.0
April 2
 6.0 2.0 1.18 0.0
April 3
 7.0 1.5 0.04 0.0
April 4
 5.0 1.0 0.00 0.0
April 5
 9.0 1.0 0.00 0.0
April 6
 13.0 2.0 0.00 0.0
April 7
 14.5 2.0 0.00 0.0
April 8
 15.0 0.0 0.00 0.0
April 9
 10.0 2.0 0.00 0.0
April 10
 12.0 -2.0 0.00 0.0
April 11
 13.5 -1.0 0.00 0.0
April 12
 17.5 1.5 0.00 0.0
April 13
 18.0 1.0 0.00 0.0
April 14
 20.0 5.0 0.00 0.0
April 15
 19.0 4.5 0.00 0.0
April 16
 21.0 7.0 0.78 0.0
April 17
 20.0 11.0 0.20 0.0
April 18
 16.5 5.0 0.00 0.0
April 19
 14.5 5.5 0.22 0.0
April 20
 14.0 6.5 0.18 0.0
April 21
 18.5 3.0 0.00 0.0
April 22
 20.5 3.0 0.00 0.0
April 23
 22.0 4.0 0.00 0.0
April 24
 17.5 5.0 0.02 0.0
April 25
 10.0 4.0 0.00 0.0
April 26
 12.5 -1.0 0.00 0.0
April 27
 8.5 -2.0 0.00 0.0
April 28
 16.5 3.0 0.00 0.0
April 29
 20.0 5.0 0.00 0.0
April 30
 23.0 8.0 0.00 0.0
May 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
May 1
 26.5 9.0 0.28 0.0
May 2
 17.0 11.0 1.20 0.0
May 3
 17.0 10.5 0.04 0.0
May 4
 20.0 6.5 0.57 0.0
May 5
 24.0 6.0 0.38 0.0
May 6
 22.5 14.5 1.30 0.0
May 7
 24.0 13.0 0.00 0.0
May 8
 24.0 5.5 0.00 0.0
May 9
 17.0 13.0 0.00 0.0
May 10
 18.5 11.0 0.10 0.0
May 11
 22.0 11.0 0.00 0.0
May 12
 23.5 12.5 0.00 0.0
May 13
 25.0 5.5 0.00 0.0
May 14
 28.0 8.0 0.00 0.0
May 15
 29.5 13.5 0.00 0.0
May 16
 31.5 15.0 0.42 0.0
May 17
 28.0 17.0 0.00 0.0
May 18
 28.0 14.0 0.00 0.0
May 19
 23.5 12.0 0.00 0.0
May 20
 29.0 12.5 0.00 0.0
May 21
 16.5 10.5 0.04 0.0
May 22
 18.5 7.0 0.00 0.0
May 23
 23.0 7.0 0.00 0.0
May 24
 26.0 8.5 0.00 0.0
May 25
 28.0 12.5 0.00 0.0
May 26
 20.0 12.5 0.00 0.0
May 27
 23.5 5.5 0.00 0.0
May 28
 29.0 14.5 0.00 0.0
May 29
 25.5 18.0 0.53 0.0
May 30
 20.5 12.0 0.00 0.0
May 31
 27.0 12.0 2.50 0.0
June 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
June 1
 16.0 9.0 0.00 0.0
June 2
 24.0 9.0 1.08 0.0
June 3
 15.5 8.0 0.18 0.0
June 4
 17.5 7.5 0.00 0.0
June 5
 18.5 7.0 0.00 0.0
June 6
 16.5 10.0 0.00 0.0
June 7
 15.0 10.0 0.20 0.0
June 8
 21.0 10.0 0.24 0.0
June 9
 26.0 9.0 0.00 0.0
June 10
 28.5 11.5 0.05 0.0
June 11
 27.5 15.5 0.00 0.0
June 12
 21.0 16.0 1.00 0.0
June 13
 22.0 16.5 1.14 0.0
June 14
 20.0 17.0 1.56 0.0
June 15
 29.0 16.5 0.76 0.0
June 16
 23.5 16.5 0.84 0.0
June 17
 24.5 16.5 0.00 0.0
June 18
 25.0 18.0 0.16 0.0
June 19
 28.5 17.5 0.20 0.0
June 20
 31.5 18.0 0.00 0.0
June 21
 32.5 20.0 0.00 0.0
June 22
 32.0 21.5 0.00 0.0
June 23
 28.0 20.0 0.00 0.0
June 24
 30.0 19.0 0.00 0.0
June 25
 26.5 20.0 3.55 0.0
June 26
 26.5 19.0 5.40 0.0
June 27
 26.0 16.5 0.16 0.0
June 28
 26.0 17.0 0.00 0.0
June 29
 27.0 18.0 1.45 0.0
June 30
 23.5 18.0 0.33 0.0
July 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
July 1
 18.0 15.0 0.78 0.0
July 2
 27.5 14.0 0.00 0.0
July 3
 28.5 16.0 0.06 0.0
July 4
 21.0 18.0 0.96 0.0
July 5
 25.5 12.0 0.00 0.0
July 6
 25.0 13.5 0.00 0.0
July 7
 26.0 18.0 0.00 0.0
July 8
 22.5 19.5 0.94 0.0
July 9
 27.5 17.5 0.65 0.0
July 10
 23.0 14.0 0.98 0.0
July 11
 23.0 14.5 0.27 0.0
July 12
 28.0 15.0 0.00 0.0
July 13
 27.0 17.5 0.22 0.0
July 14
 30.5 19.0 0.00 0.0
July 15
 32.0 22.0 0.00 0.0
July 16
 32.0 22.0 0.20 0.0
July 17
 28.5 21.0 1.29 0.0
July 18
 27.0 16.5 0.00 0.0
July 19
 29.5 16.5 0.08 0.0
July 20
 29.5 20.0 0.00 0.0
July 21
 32.0 17.0 0.00 0.0
July 22
 29.0 24.0 0.00 0.0
July 23
 28.0 17.5 2.90 0.0
July 24
 24.0 14.0 0.00 0.0
July 25
 25.5 15.5 0.02 0.0
July 26
 28.0 14.5 0.00 0.0
July 27
 28.0 14.5 0.14 0.0
July 28
 28.0 18.0 0.80 0.0
July 29
 25.5 17.0 0.00 0.0
July 30
 23.0 16.0 0.30 0.0
July 31
 23.5 12.0 0.00 0.0
August 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
August 1
 27.0 12.0 0.00 0.0
August 2
 28.0 16.0 0.00 0.0
August 3
 28.5 18.0 0.00 0.0
August 4
 28.5 18.5 0.00 0.0
August 5
 30.0 17.0 0.00 0.0
August 6
 25.0 19.0 0.16 0.0
August 7
 25.5 19.0 0.20 0.0
August 8
 30.0 20.5 0.00 0.0
August 9
 32.0 20.0 0.06 0.0
August 10
 28.0 22.0 2.60 0.0
August 11
 27.5 19.5 0.00 0.0
August 12
 24.0 14.0 0.00 0.0
August 13
 24.0 11.0 0.00 0.0
August 14
 28.0 13.0 0.00 0.0
August 15
 29.0 20.0 0.10 0.0
August 16
 26.0 17.0 0.00 0.0
August 17
 29.5 16.0 0.08 0.0
August 18
 18.0 14.0 0.00 0.0
August 19
 22.0 9.0 0.00 0.0
August 20
 24.0 10.0 0.40 0.0
August 21
 26.0 16.0 0.08 0.0
August 22
 24.0 17.0 0.00 0.0
August 23
 23.0 15.0 1.36 0.0
August 24
 26.5 19.0 0.37 0.0
August 25
 25.5 17.5 0.38 0.0
August 26
 26.0 18.0 0.00 0.0
August 27
 29.0 17.0 0.00 0.0
August 28
 29.5 16.0 0.00 0.0
August 29
 24.0 19.0 0.41 0.0
August 30
 24.0 17.0 0.08 0.0
August 31
 23.0 14.0 0.00 0.0
September 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
September 1
 24.5 11.5 0.00 0.0
September 2
 25.0 14.5 0.31 0.0
September 3
 19.5 13.0 0.21 0.0
September 4
 22.0 12.0 0.00 0.0
September 5
 23.5 12.0 0.00 0.0
September 6
 27.5 17.0 0.00 0.0
September 7
 24.5 14.5 0.70 0.0
September 8
 19.0 10.0 0.62 0.0
September 9
 19.5 11.0 0.14 0.0
September 10
 20.5 9.5 0.00 0.0
September 11
 24.0 10.0 0.00 0.0
September 12
 23.0 17.0 0.18 0.0
September 13
 22.0 9.5 0.00 0.0
September 14
 20.5 9.0 0.50 0.0
September 15
 24.0 14.5 1.00 0.0
September 16
 21.0 10.0 0.00 0.0
September 17
 24.0 9.0 0.00 0.0
September 18
 23.5 7.0 0.00 0.0
September 19
 27.0 14.0 0.00 0.0
September 20
 20.0 15.0 0.00 0.0
September 21
 28.0 14.5 0.08 0.0
September 22
 18.0 10.0 0.16 0.0
September 23
 15.0 4.0 0.00 0.0
September 24
 16.5 5.0 0.00 0.0
September 25
 22.5 12.0 0.00 0.0
September 26
 24.5 12.0 2.18 0.0
September 27
 25.5 18.0 1.40 0.0
September 28
 17.0 9.0 0.00 0.0
September 29
 20.0 6.5 0.20 0.0
September 30
 19.5 13.0 1.26 0.0
October 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
October 1
 12.0 7.0 0.50 0.0
October 2
 13.0 6.0 0.00 0.0
October 3
 13.0 4.5 0.00 0.0
October 4
 14.5 3.0 0.00 0.0
October 5
 15.5 2.5 0.00 0.0
October 6
 13.5 0.0 0.00 0.0
October 7
 20.5 4.0 1.28 0.0
October 8
 16.0 13.5 0.18 0.0
October 9
 16.5 7.0 0.00 0.0
October 10
 14.0 11.0 0.10 0.0
October 11
 17.0 12.0 0.00 0.0
October 12
 15.0 9.0 0.00 0.0
October 13
 21.0 4.5 0.78 0.0
October 14
 14.5 10.0 0.26 0.0
October 15
 11.0 7.0 0.04 0.0
October 16
 15.5 8.5 0.00 0.0
October 17
 19.0 5.0 0.00 0.0
October 18
 27.5 14.0 0.00 0.0
October 19
 16.0 10.0 0.00 0.0
October 20
 12.5 9.0 0.00 0.0
October 21
 9.0 3.0 0.10 0.0
October 22
 10.0 3.5 0.00 0.0
October 23
 16.0 2.0 0.00 0.0
October 24
 19.0 10.0 0.00 0.0
October 25
 12.0 8.0 0.00 0.0
October 26
 11.0 -0.5 0.00 0.0
October 27
 19.0 5.0 0.00 0.0
October 28
 15.0 12.0 1.66 0.0
October 29
 12.0 4.0 0.00 0.0
October 30
 10.0 2.0 0.00 0.0
October 31
 10.0 2.0 0.00 0.0
November 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
November 1
 11.5 5.0 0.00 0.0
November 2
 7.0 5.0 0.00 0.0
November 3
 4.5 1.0 0.00 0.0
November 4
 4.5 0.0 0.00 0.0
November 5
 4.0 0.5 0.00 0.0
November 6
 4.5 1.0 0.16 0.0
November 7
 6.0 1.5 0.00 0.0
November 8
 4.5 2.0 0.00 0.0
November 9
 7.0 0.5 0.00 0.0
November 10
 13.0 4.0 1.48 0.0
November 11
 12.0 6.0 0.10 0.0
November 12
 9.0 5.0 0.10 0.0
November 13
 3.0 -1.0 0.00 0.0
November 14
 10.0 1.0 0.58 0.0
November 15
 9.0 5.0 0.00 0.0
November 16
 2.0 -2.0 0.40 4.0
November 17
 0.0 -3.5 0.00 0.0
November 18
 4.0 -6.0 0.00 0.0
November 19
 10.0 1.0 0.20 0.0
November 20
 7.5 3.5 0.10 0.0
November 21
 3.5 0.0 0.12 0.0
November 22
 9.5 -3.0 0.00 0.0
November 23
 15.5 4.0 0.00 0.0
November 24
 7.5 3.0 0.22 0.0
November 25
 5.0 1.0 0.64 0.0
November 26
 7.5 1.5 0.60 0.0
November 27
 5.5 2.0 0.00 0.0
November 28
 6.5 3.0 0.00 0.0
November 29
 7.0 0.0 0.26 0.0
November 30
 19.0 2.0 1.42 0.0
December 1998 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
December 1
 8.5 5.0 0.22 0.0
December 2
 11.5 4.5 0.00 0.0
December 3
 11.0 2.0 0.54 0.0
December 4
 11.0 1.0 0.00 0.0
December 5
 2.0 -2.0 0.46 0.0
December 6
 18.0 0.5 1.24 0.0
December 7
 n/a 2.5 0.12 0.0
December 8
 1.0 -5.0 0.00 0.0
December 9
 5.0 -2.0 0.00 0.0
December 10
 7.0 -2.0 1.20 5.0
December 11
 2.0 -0.5 0.00 0.0
December 12
 8.5 -2.0 0.00 0.0
December 13
 5.0 1.5 0.00 0.0
December 14
 3.0 -6.0 0.00 0.0
December 15
 8.5 -1.0 0.00 0.0
December 16
 5.0 2.5 0.00 0.0
December 17
 0.0 -2.0 0.00 0.0
December 18
 -4.0 -9.0 0.00 0.0
December 19
 4.0 -7.0 0.85 5.0
December 20
 -3.5 -7.5 0.08 0.8
December 21
 10.0 -6.0 1.14 4.0
December 22
 0.0 -10.0 0.10 1.0
December 23
 -6.0 -14.5 0.00 0.0
December 24
 -1.5 -7.5 0.00 0.0
December 25
 -1.0 -8.0 0.00 0.0
December 26
 1.0 -5.0 0.00 0.0
December 27
 4.0 -8.0 0.00 0.0
December 28
 5.0 0.0 0.00 0.0
December 29
 3.0 -7.0 0.24 1.0
December 30
 -13.5 -19.0 0.00 0.0
December 31
 -13.5 -24.0 0.32 3.2
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