Cornwall Weather in 1887

Historical record of Cornwall, Ontario weather for the year 1887 based on NOAA data.
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1887 Cornwall Weather Extremes
Highest temperature 34.4 °C July 4
Lowest temperature -34.4 °C January 9
Highest daily low 21.7 °C August 5
Lowest daily high -21.1 °C January 3
Most daily precipitation 2.9 cm May 25
Most daily snow 27.9 cm January 1
Total annual precipitation 64.7 cm -
Total annual snow 289.7 cm -
Highest Temperatures in Cornwall in 1887
Rank Temperature Date
1 34.4 °C Jul 4
1 34.4 °C Jul 2
3 33.3 °C Aug 4
3 33.3 °C Jul 1
5 32.8 °C Jul 30
5 32.8 °C Jul 27
5 32.8 °C Jul 20
5 32.8 °C Jul 9
9 32.2 °C Jul 12
9 32.2 °C Jul 5
9 32.2 °C Jun 30
Lowest Temperatures in Cornwall in 1887
Rank Temperature Date
1 -34.4 °C January 9
2 -32.8 °C January 8
3 -30.0 °C January 3
4 -28.9 °C January 7
5 -27.8 °C January 19
5 -27.8 °C January 18
7 -27.2 °C January 27
8 -26.7 °C December 31
9 -26.1 °C February 14
10 -25.6 °C January 17
10 -25.6 °C January 13
10 -25.6 °C January 4
January 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
January 1
-7.8 -16.1 2.79 27.9
January 2
-20.0 -25.0 0.00 0.0
January 3
-21.1 -30.0 0.76 7.6
January 4
-12.2 -25.6 0.00 0.0
January 5
-3.3 -17.8 0.00 0.0
January 6
-4.4 -7.8 0.00 0.0
January 7
-7.2 -28.9 0.00 0.0
January 8
-20.0 -32.8 0.00 0.0
January 9
-19.4 -34.4 0.00 0.0
January 10
-15.6 -21.1 0.76 7.6
January 11
-6.7 -19.4 0.00 0.0
January 12
-2.8 -9.4 0.51 5.1
January 13
-8.9 -25.6 0.00 0.0
January 14
-13.9 -18.9 0.00 0.0
January 15
-12.8 -16.1 2.54 25.4
January 16
-12.2 -24.4 0.38 3.8
January 17
-6.7 -25.6 0.00 0.0
January 18
-7.8 -27.8 1.52 15.2
January 19
-8.9 -27.8 0.00 0.0
January 20
4.4 -14.4 0.00 0.0
January 21
4.4 -18.9 0.38 3.8
January 22
-1.1 -20.0 0.00 0.0
January 23
0.6 -1.7 0.64 0.0
January 24
3.3 -11.1 0.89 0.0
January 25
-4.4 -15.6 0.13 1.3
January 26
-5.6 -23.3 0.00 0.0
January 27
-14.4 -27.2 0.00 0.0
January 28
5.0 -18.3 0.00 0.0
January 29
3.9 -2.8 0.25 2.5
January 30
2.2 -8.9 0.00 0.0
January 31
-0.6 -18.3 0.00 0.0
February 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
February 1
-16.1 -22.2 0.13 1.3
February 2
-16.7 -21.7 0.00 0.0
February 3
-6.1 -16.7 0.13 1.3
February 4
-6.1 -20.0 0.00 0.0
February 5
-13.3 -23.9 0.00 0.0
February 6
-10.6 -16.1 0.00 0.0
February 7
-10.6 -19.4 0.76 7.6
February 8
7.8 -11.7 0.00 0.0
February 9
6.1 -8.3 0.64 0.0
February 10
5.0 -10.0 0.00 0.0
February 11
1.1 -13.9 0.51 5.1
February 12
-12.8 -22.2 2.03 20.3
February 13
-13.3 -23.9 0.00 0.0
February 14
-9.4 -26.1 0.00 0.0
February 15
2.2 -15.6 0.51 5.1
February 16
1.1 -3.3 0.00 0.0
February 17
0.0 -15.0 0.00 0.0
February 18
0.6 -13.3 0.00 0.0
February 19
2.8 -5.0 0.38 3.8
February 20
-3.9 -14.4 0.00 0.0
February 21
-5.0 -12.8 0.00 0.0
February 22
-3.9 -16.1 0.00 0.0
February 23
-1.7 -13.9 0.00 0.0
February 24
2.2 -10.6 0.38 3.8
February 25
-8.3 -20.6 0.25 2.5
February 26
-4.4 -25.0 0.00 0.0
February 27
1.1 -12.2 0.00 0.0
February 28
-11.7 -20.0 1.52 15.2
March 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
March 1
-11.7 -23.3 0.00 0.0
March 2
-1.7 -15.0 0.00 0.0
March 3
-4.4 -15.6 0.00 0.0
March 4
-7.2 -18.3 0.00 0.0
March 5
-17.2 -22.2 0.00 0.0
March 6
-0.6 -18.3 1.78 17.8
March 7
2.8 -1.7 0.51 5.1
March 8
1.1 -10.0 0.00 0.0
March 9
1.7 -11.7 0.00 0.0
March 10
1.7 -6.1 0.00 0.0
March 11
-2.8 -15.0 0.00 0.0
March 12
-1.7 -13.3 0.00 0.0
March 13
4.4 -8.9 0.00 0.0
March 14
-2.2 -15.0 0.00 0.0
March 15
-9.4 -16.1 0.00 0.0
March 16
-7.8 -12.8 0.00 0.0
March 17
-3.9 -10.0 0.13 1.3
March 18
1.7 -4.4 0.25 2.5
March 19
4.4 -1.1 0.13 1.3
March 20
3.3 -8.9 0.00 0.0
March 21
2.8 -5.0 0.00 0.0
March 22
1.7 -3.9 0.00 0.0
March 23
-3.3 -12.2 1.02 10.2
March 24
4.4 -13.3 0.00 0.0
March 25
3.9 -10.6 0.00 0.0
March 26
-6.7 -13.3 0.00 0.0
March 27
-2.8 -16.7 0.00 0.0
March 28
-1.1 -7.8 0.38 3.8
March 29
-6.7 -14.4 1.14 11.4
March 30
-5.6 -16.1 0.00 0.0
March 31
1.1 -14.4 0.00 0.0
April 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
April 1
0.6 -18.3 0.00 0.0
April 2
3.3 -16.1 0.00 0.0
April 3
3.9 -8.9 0.00 0.0
April 4
3.3 0.6 0.64 0.0
April 5
3.3 -7.8 0.00 0.0
April 6
0.6 -10.6 0.00 0.0
April 7
-0.6 -11.1 0.00 0.0
April 8
5.0 -10.0 0.00 0.0
April 9
9.4 -4.4 0.00 0.0
April 10
12.8 5.0 0.00 0.0
April 11
9.4 0.0 0.00 0.0
April 12
1.7 -3.3 0.00 0.0
April 13
1.7 -3.9 0.00 0.0
April 14
5.0 -3.9 0.00 0.0
April 15
3.9 -2.8 0.00 0.0
April 16
3.3 -0.6 0.46 0.0
April 17
1.7 -5.6 0.00 0.0
April 18
2.8 -1.7 0.00 0.0
April 19
8.3 -9.4 0.00 0.0
April 20
12.8 -1.1 0.00 0.0
April 21
15.0 3.3 0.00 0.0
April 22
14.4 0.0 0.00 0.0
April 23
12.8 3.9 0.00 0.0
April 24
9.4 1.7 0.53 0.0
April 25
12.8 0.0 0.00 0.0
April 26
11.7 4.4 0.36 0.0
April 27
10.6 0.0 0.00 0.0
April 28
16.1 -1.7 0.00 0.0
April 29
8.9 5.0 0.86 0.0
April 30
13.9 3.3 0.33 0.0
May 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
May 1
18.3 1.1 0.00 0.0
May 2
23.3 6.1 0.00 0.0
May 3
26.1 13.3 0.00 0.0
May 4
20.6 11.7 0.00 0.0
May 5
21.1 5.0 0.00 0.0
May 6
17.2 9.4 0.00 0.0
May 7
14.4 11.1 0.00 0.0
May 8
23.9 12.2 0.30 0.0
May 9
28.9 8.9 0.00 0.0
May 10
30.6 12.2 0.00 0.0
May 11
23.9 9.4 0.00 0.0
May 12
21.1 10.0 0.00 0.0
May 13
18.9 2.8 0.00 0.0
May 14
24.4 3.3 0.00 0.0
May 15
26.7 6.7 0.00 0.0
May 16
25.0 8.9 0.00 0.0
May 17
27.2 11.1 0.00 0.0
May 18
21.1 12.2 0.00 0.0
May 19
24.4 8.9 0.00 0.0
May 20
23.9 12.8 0.00 0.0
May 21
24.4 10.6 0.00 0.0
May 22
30.6 10.6 0.00 0.0
May 23
29.4 16.1 0.00 0.0
May 24
28.9 14.4 0.00 0.0
May 25
25.6 14.4 2.90 0.0
May 26
25.0 12.2 0.00 0.0
May 27
16.1 12.2 0.00 0.0
May 28
18.9 10.0 0.00 0.0
May 29
20.0 6.7 0.00 0.0
May 30
22.8 7.8 0.00 0.0
May 31
27.2 15.0 0.00 0.0
June 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
June 1
18.3 12.8 0.00 0.0
June 2
26.1 13.3 0.00 0.0
June 3
24.4 14.4 0.00 0.0
June 4
21.1 13.3 0.00 0.0
June 5
28.3 12.2 0.08 0.0
June 6
27.8 16.1 0.00 0.0
June 7
27.2 17.8 0.00 0.0
June 8
27.8 16.1 0.00 0.0
June 9
23.3 15.0 0.53 0.0
June 10
25.0 12.2 0.00 0.0
June 11
28.3 9.4 0.00 0.0
June 12
27.8 11.7 0.00 0.0
June 13
29.4 15.0 0.00 0.0
June 14
23.9 12.8 0.00 0.0
June 15
28.9 8.9 0.00 0.0
June 16
21.1 16.7 0.00 0.0
June 17
22.2 12.2 2.77 0.0
June 18
21.1 6.1 0.00 0.0
June 19
19.4 10.6 0.00 0.0
June 20
22.8 13.9 0.00 0.0
June 21
28.9 12.8 0.00 0.0
June 22
22.8 16.1 0.99 0.0
June 23
26.1 15.0 0.00 0.0
June 24
23.3 15.0 0.00 0.0
June 25
23.3 11.1 0.00 0.0
June 26
23.9 11.7 0.00 0.0
June 27
24.4 10.0 0.00 0.0
June 28
30.0 12.2 0.00 0.0
June 29
31.7 13.9 0.00 0.0
June 30
32.2 16.1 0.00 0.0
July 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
July 1
33.3 18.9 0.00 0.0
July 2
34.4 20.6 0.00 0.0
July 3
26.1 18.3 0.64 0.0
July 4
34.4 18.9 0.00 0.0
July 5
32.2 21.1 0.13 0.0
July 6
31.1 21.7 0.00 0.0
July 7
30.0 19.4 0.15 0.0
July 8
31.1 20.0 0.00 0.0
July 9
32.8 18.9 0.00 0.0
July 10
25.6 21.7 0.30 0.0
July 11
26.1 16.7 0.66 0.0
July 12
32.2 14.4 0.00 0.0
July 13
31.7 21.1 0.00 0.0
July 14
26.7 13.9 0.00 0.0
July 15
22.8 12.8 0.00 0.0
July 16
29.4 15.0 1.24 0.0
July 17
24.4 16.7 0.00 0.0
July 18
27.2 16.1 0.18 0.0
July 19
30.0 13.9 0.00 0.0
July 20
32.8 18.3 0.00 0.0
July 21
24.4 19.4 0.00 0.0
July 22
28.9 20.0 2.31 0.0
July 23
27.2 15.6 0.46 0.0
July 24
28.3 12.2 0.00 0.0
July 25
25.6 15.6 0.00 0.0
July 26
30.6 15.6 0.00 0.0
July 27
32.8 17.2 0.00 0.0
July 28
30.6 19.4 0.00 0.0
July 29
29.4 18.9 0.15 0.0
July 30
32.8 13.9 0.00 0.0
July 31
30.0 17.8 0.00 0.0
August 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
August 1
30.0 13.3 0.00 0.0
August 2
30.6 13.9 0.00 0.0
August 3
31.1 15.6 0.00 0.0
August 4
33.3 18.3 0.00 0.0
August 5
31.1 21.7 0.00 0.0
August 6
26.7 15.6 1.09 0.0
August 7
22.8 8.3 0.00 0.0
August 8
26.1 8.3 0.00 0.0
August 9
30.6 9.4 0.00 0.0
August 10
29.4 15.6 0.00 0.0
August 11
22.8 20.0 0.00 0.0
August 12
23.3 13.3 0.20 0.0
August 13
23.3 6.7 0.00 0.0
August 14
27.2 9.4 0.00 0.0
August 15
28.9 12.2 0.00 0.0
August 16
27.8 12.8 0.00 0.0
August 17
26.1 7.8 0.00 0.0
August 18
21.1 13.9 0.51 0.0
August 19
23.9 15.0 0.00 0.0
August 20
23.3 11.7 0.00 0.0
August 21
25.0 11.1 0.00 0.0
August 22
22.2 12.2 0.00 0.0
August 23
21.1 13.9 0.00 0.0
August 24
19.4 10.6 0.00 0.0
August 25
18.3 9.4 0.91 0.0
August 26
20.6 7.8 0.00 0.0
August 27
20.6 7.2 0.00 0.0
August 28
22.8 10.6 0.00 0.0
August 29
24.4 8.9 0.00 0.0
August 30
22.2 7.2 0.00 0.0
August 31
23.9 6.1 0.00 0.0
September 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
September 1
26.7 8.3 0.00 0.0
September 2
18.9 13.9 0.00 0.0
September 3
18.9 9.4 0.46 0.0
September 4
24.4 7.2 0.00 0.0
September 5
26.7 8.9 0.00 0.0
September 6
25.6 13.9 0.00 0.0
September 7
27.2 17.2 0.00 0.0
September 8
20.0 10.6 0.00 0.0
September 9
22.8 7.2 0.00 0.0
September 10
17.2 7.2 0.00 0.0
September 11
17.8 1.7 0.00 0.0
September 12
15.6 8.3 0.43 0.0
September 13
22.2 13.3 0.00 0.0
September 14
24.4 14.4 0.20 0.0
September 15
21.7 11.7 0.00 0.0
September 16
15.6 4.4 0.00 0.0
September 17
17.8 -0.6 0.00 0.0
September 18
23.9 1.7 0.00 0.0
September 19
22.2 12.2 0.00 0.0
September 20
16.7 3.3 0.00 0.0
September 21
23.3 4.4 0.00 0.0
September 22
19.4 8.3 0.00 0.0
September 23
11.7 2.8 0.00 0.0
September 24
11.1 2.2 0.00 0.0
September 25
14.4 3.9 0.00 0.0
September 26
14.4 3.9 0.00 0.0
September 27
14.4 4.4 0.00 0.0
September 28
17.2 6.7 0.00 0.0
September 29
18.9 2.8 0.00 0.0
September 30
18.9 8.3 0.00 0.0
October 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
October 1
16.7 12.8 1.40 0.0
October 2
16.1 9.4 1.80 0.0
October 3
16.7 10.6 0.00 0.0
October 4
13.3 8.9 0.58 0.0
October 5
13.3 8.9 0.18 0.0
October 6
12.8 7.8 0.00 0.0
October 7
16.1 7.2 0.00 0.0
October 8
11.7 2.2 0.00 0.0
October 9
15.0 8.3 0.00 0.0
October 10
17.8 8.9 0.00 0.0
October 11
10.0 0.6 0.00 0.0
October 12
7.2 1.7 0.00 0.0
October 13
11.1 3.3 0.00 0.0
October 14
7.2 -1.7 1.50 0.0
October 15
8.9 -6.1 0.00 0.0
October 16
15.0 0.0 0.00 0.0
October 17
17.8 0.0 0.00 0.0
October 18
16.7 3.9 0.79 0.0
October 19
11.7 -2.8 0.00 0.0
October 20
15.0 -1.7 0.00 0.0
October 21
12.8 5.6 0.66 0.0
October 22
5.6 -0.6 0.00 0.0
October 23
5.0 -5.6 0.00 0.0
October 24
10.0 2.2 0.66 0.0
October 25
6.7 -1.1 0.00 0.0
October 26
1.7 -3.3 0.00 0.0
October 27
6.7 -5.6 0.00 0.0
October 28
9.4 -2.8 0.00 0.0
October 29
5.0 -4.4 0.00 0.0
October 30
9.4 -5.6 0.20 2.0
October 31
4.4 -3.3 0.00 0.0
November 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
November 1
1.7 -6.1 0.00 0.0
November 2
9.4 -6.1 0.00 0.0
November 3
6.7 1.1 0.00 0.0
November 4
12.8 -1.1 0.00 0.0
November 5
-0.6 -8.9 1.17 0.0
November 6
10.0 -1.7 0.00 0.0
November 7
15.0 5.6 0.00 0.0
November 8
14.4 -5.6 0.00 0.0
November 9
0.6 -10.6 0.00 0.0
November 10
4.4 -2.8 0.00 0.0
November 11
2.8 -1.7 0.00 0.0
November 12
1.7 -1.1 0.25 2.5
November 13
3.3 -2.2 0.00 0.0
November 14
3.3 -3.3 0.00 0.0
November 15
1.1 0.0 1.42 0.0
November 16
1.1 -2.8 0.51 5.1
November 17
5.0 -2.2 0.00 0.0
November 18
3.3 -2.2 0.00 0.0
November 19
2.8 0.0 0.00 0.0
November 20
1.1 -4.4 1.02 10.2
November 21
0.0 -5.6 0.25 2.5
November 22
1.7 -3.9 0.00 0.0
November 23
0.6 -4.4 0.00 0.0
November 24
-2.8 -8.3 0.00 0.0
November 25
1.1 -6.7 0.25 2.5
November 26
2.2 0.0 0.00 0.0
November 27
15.6 1.1 0.00 0.0
November 28
15.0 -7.2 0.13 1.3
November 29
-4.4 -10.0 0.13 1.3
November 30
-10.6 -18.9 0.00 0.0
December 1887 Cornwall Weather
Day High (°C) Low (°C) Precip. (cm) Snow (cm)
December 1
-12.8 -20.0 0.00 0.0
December 2
-3.9 -16.7 0.20 2.0
December 3
2.8 -4.4 0.00 0.0
December 4
6.1 1.1 0.00 0.0
December 5
7.2 -0.6 0.71 0.0
December 6
11.7 -6.1 0.00 0.0
December 7
-1.7 -7.2 0.00 0.0
December 8
-2.2 -7.2 0.00 0.0
December 9
-2.2 -7.8 0.00 0.0
December 10
1.7 -8.3 0.00 0.0
December 11
2.2 0.6 1.50 0.0
December 12
2.8 -3.3 0.46 0.0
December 13
1.1 -3.9 0.00 0.0
December 14
1.1 0.0 0.00 0.0
December 15
1.7 -1.7 0.00 0.0
December 16
0.0 -12.2 0.13 1.3
December 17
0.0 -8.9 0.00 0.0
December 18
-1.7 -5.0 0.00 0.0
December 19
-1.1 -10.6 1.02 10.2
December 20
-7.2 -11.1 0.00 0.0
December 21
-6.1 -12.2 0.51 5.1
December 22
-9.4 -15.6 0.25 2.5
December 23
-13.3 -18.9 0.00 0.0
December 24
-11.1 -17.8 0.00 0.0
December 25
-11.7 -17.8 0.00 0.0
December 26
-14.4 -17.8 0.00 0.0
December 27
-11.1 -15.6 0.00 0.0
December 28
0.6 -13.3 0.13 1.3
December 29
-4.4 -19.4 2.03 20.3
December 30
-17.2 -24.4 0.00 0.0
December 31
-16.1 -26.7 0.00 0.0
Weather Station Details
Years Station Coordinates
1950–2024 Cornwall location
1867–1887 Cornwall location