Cornwall Weather in 1869

Historical record of Cornwall, Ontario weather for the year 1869 based on NOAA data.

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1869 Cornwall Weather Extremes
Highest temperature	35.6 °C	May 31
Lowest temperature	-25.0 °C	March 5
Highest daily low	21.7 °C	August 20
Lowest daily high	-15.0 °C	January 22
Most daily precipitation	2.0 cm	March 10
Most daily snow	20.3 cm	March 10

What was the hottest temperature in Cornwall in 1869?

The highest temperature recorded in Cornwall, Ontario in 1869 was 35.6 °C which happened on May 31.

Highest Temperatures: All-Time By Year

Highest Temperatures in Cornwall in 1869

Rank	Temperature	Date
1	35.6 °C	May 31
2	33.3 °C	Jun 3
3	32.2 °C	Sep 7
4	31.7 °C	Aug 20
5	31.1 °C	Jun 14
6	30.6 °C	Sep 13
6	30.6 °C	Sep 6
6	30.6 °C	Jul 26
6	30.6 °C	Jul 19
6	30.6 °C	Jun 9

What was the coldest temperature in Cornwall in 1869?

The lowest temperature recorded in Cornwall, Ontario in 1869 was -25.0 °C which happened 3 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Cornwall in 1869

Rank	Temperature	Date
1	-25.0 °C	March 5
1	-25.0 °C	February 8
1	-25.0 °C	February 2
4	-23.3 °C	March 3
4	-23.3 °C	March 2
4	-23.3 °C	March 1
7	-22.8 °C	January 22
8	-21.1 °C	January 25
9	-20.6 °C	March 22
10	-20.0 °C	January 26
10	-20.0 °C	January 23

January 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
January 1	-13.3	-18.9	n/a	n/a
January 2	1.1	-17.8	n/a	n/a
January 3	n/a	n/a	n/a	n/a
January 4	7.8	1.7	n/a	n/a
January 5	6.1	-1.1	n/a	n/a
January 6	0.6	-7.8	n/a	n/a
January 7	6.7	-9.4	n/a	n/a
January 8	5.0	-3.9	n/a	n/a
January 9	7.2	-3.9	n/a	n/a
January 10	n/a	n/a	n/a	n/a
January 11	5.0	-10.6	n/a	n/a
January 12	-2.8	-9.4	n/a	n/a
January 13	-1.7	-17.2	n/a	n/a
January 14	2.2	-2.8	n/a	n/a
January 15	3.3	-2.8	n/a	n/a
January 16	-2.2	-13.9	n/a	n/a
January 17	n/a	n/a	n/a	n/a
January 18	-7.2	-17.8	n/a	n/a
January 19	-5.0	-17.2	n/a	n/a
January 20	0.0	-13.9	n/a	n/a
January 21	-13.3	-17.2	n/a	n/a
January 22	-15.0	-22.8	n/a	n/a
January 23	1.1	-20.0	n/a	n/a
January 24	n/a	n/a	n/a	n/a
January 25	1.7	-21.1	n/a	n/a
January 26	-7.2	-20.0	n/a	n/a
January 27	-1.1	-17.2	n/a	n/a
January 28	1.7	-5.6	n/a	n/a
January 29	5.6	-2.8	n/a	n/a
January 30	-1.1	-7.2	n/a	n/a
January 31	n/a	n/a	n/a	n/a

February 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
February 1	-1.1	-17.8	n/a	n/a
February 2	-11.1	-25.0	n/a	n/a
February 3	-6.1	-15.0	n/a	n/a
February 4	-4.4	-11.1	n/a	n/a
February 5	-7.2	-11.7	n/a	n/a
February 6	-1.1	-15.0	n/a	n/a
February 7	n/a	n/a	n/a	n/a
February 8	-4.4	-25.0	n/a	n/a
February 9	1.1	-13.9	n/a	n/a
February 10	0.6	-5.0	n/a	n/a
February 11	11.1	-3.9	n/a	n/a
February 12	5.0	-2.2	n/a	n/a
February 13	4.4	-5.0	n/a	n/a
February 14	n/a	n/a	n/a	n/a
February 15	-1.7	-14.4	n/a	n/a
February 16	-1.1	-9.4	n/a	n/a
February 17	2.8	-9.4	n/a	n/a
February 18	0.0	-12.8	n/a	n/a
February 19	-5.0	-18.9	n/a	n/a
February 20	-5.0	-18.9	n/a	n/a
February 21	n/a	n/a	n/a	n/a
February 22	-5.0	-16.1	n/a	n/a
February 23	-7.2	-13.9	n/a	n/a
February 24	-4.4	-17.8	n/a	n/a
February 25	-2.8	-17.8	n/a	n/a
February 26	1.1	-15.6	n/a	n/a
February 27	-2.2	-10.0	n/a	n/a
February 28	n/a	n/a	n/a	n/a

March 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
March 1	-7.8	-23.3	0.00	0.0
March 2	-7.8	-23.3	0.00	0.0
March 3	-1.1	-23.3	0.00	0.0
March 4	-1.1	-18.9	0.00	0.0
March 5	-7.8	-25.0	0.00	0.0
March 6	-6.7	-17.2	0.00	0.0
March 7	n/a	n/a	0.00	0.0
March 8	-2.2	-15.6	0.00	0.0
March 9	-1.1	-11.7	0.00	0.0
March 10	-5.0	-13.9	2.03	20.3
March 11	-7.8	-14.4	0.00	0.0
March 12	-1.1	-15.6	0.00	0.0
March 13	-1.1	-12.2	0.51	5.1
March 14	n/a	n/a	0.00	0.0
March 15	3.9	-13.3	0.00	0.0
March 16	-3.3	-17.2	0.00	0.0
March 17	-1.7	-13.9	0.00	0.0
March 18	0.6	-15.0	0.00	0.0
March 19	2.8	-8.3	0.00	0.0
March 20	2.8	-8.9	0.25	2.5
March 21	n/a	n/a	0.00	0.0
March 22	-3.9	-20.6	0.00	0.0
March 23	3.3	-10.0	0.00	0.0
March 24	2.8	-7.2	0.00	0.0
March 25	5.0	-15.6	0.00	0.0
March 26	3.3	-6.7	0.00	0.0
March 27	8.9	-6.7	0.00	0.0
March 28	n/a	n/a	0.00	0.0
March 29	11.1	0.0	0.00	0.0
March 30	3.9	0.0	0.76	7.6
March 31	1.7	-3.3	0.51	5.1

April 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
April 1	3.9	-10.0	n/a	n/a
April 2	4.4	-3.9	n/a	n/a
April 3	3.3	-7.2	n/a	n/a
April 4	n/a	n/a	n/a	n/a
April 5	11.1	-8.3	n/a	n/a
April 6	20.0	0.0	n/a	n/a
April 7	15.6	-2.2	n/a	n/a
April 8	7.8	-2.8	n/a	n/a
April 9	20.0	-0.6	n/a	n/a
April 10	7.2	-2.2	n/a	n/a
April 11	n/a	n/a	n/a	n/a
April 12	13.3	-2.2	n/a	n/a
April 13	23.9	-1.7	n/a	n/a
April 14	30.0	-2.2	n/a	n/a
April 15	15.0	-2.8	n/a	n/a
April 16	26.1	1.7	n/a	n/a
April 17	16.7	3.9	n/a	n/a
April 18	n/a	n/a	n/a	n/a
April 19	12.8	-0.6	n/a	n/a
April 20	17.2	0.6	n/a	n/a
April 21	19.4	3.9	n/a	n/a
April 22	10.6	2.2	n/a	n/a
April 23	15.0	0.0	n/a	n/a
April 24	15.6	2.8	n/a	n/a
April 25	n/a	n/a	n/a	n/a
April 26	22.2	3.9	n/a	n/a
April 27	17.2	2.8	n/a	n/a
April 28	24.4	-1.7	n/a	n/a
April 29	21.1	4.4	n/a	n/a
April 30	20.0	-1.7	n/a	n/a

May 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
May 1	17.2	0.0	n/a	n/a
May 2	n/a	n/a	n/a	n/a
May 3	10.0	-0.6	n/a	n/a
May 4	8.3	-0.6	n/a	n/a
May 5	21.1	2.8	n/a	n/a
May 6	18.3	1.1	n/a	n/a
May 7	21.1	5.6	n/a	n/a
May 8	25.0	5.0	n/a	n/a
May 9	n/a	n/a	n/a	n/a
May 10	21.7	3.9	n/a	n/a
May 11	25.6	7.8	n/a	n/a
May 12	22.2	8.3	n/a	n/a
May 13	20.0	7.8	n/a	n/a
May 14	28.9	6.1	n/a	n/a
May 15	20.0	7.2	n/a	n/a
May 16	n/a	n/a	n/a	n/a
May 17	15.6	6.7	n/a	n/a
May 18	15.6	7.2	n/a	n/a
May 19	20.0	7.8	n/a	n/a
May 20	15.0	7.8	n/a	n/a
May 21	16.1	3.3	n/a	n/a
May 22	22.8	0.6	n/a	n/a
May 23	n/a	n/a	n/a	n/a
May 24	23.9	5.6	n/a	n/a
May 25	25.0	13.9	n/a	n/a
May 26	20.0	5.0	n/a	n/a
May 27	18.9	2.2	n/a	n/a
May 28	21.1	8.3	n/a	n/a
May 29	21.7	10.0	n/a	n/a
May 30	n/a	n/a	n/a	n/a
May 31	35.6	10.0	n/a	n/a

June 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
June 1	22.8	16.7	n/a	n/a
June 2	23.9	12.8	n/a	n/a
June 3	33.3	14.4	n/a	n/a
June 4	27.8	13.3	n/a	n/a
June 5	22.2	8.3	n/a	n/a
June 6	n/a	n/a	n/a	n/a
June 7	21.1	1.7	n/a	n/a
June 8	17.2	6.7	n/a	n/a
June 9	30.6	5.6	n/a	n/a
June 10	16.7	8.3	n/a	n/a
June 11	15.6	7.8	n/a	n/a
June 12	18.3	9.4	n/a	n/a
June 13	n/a	n/a	n/a	n/a
June 14	31.1	9.4	n/a	n/a
June 15	17.2	11.1	n/a	n/a
June 16	30.0	5.6	n/a	n/a
June 17	22.8	5.0	n/a	n/a
June 18	21.1	13.3	n/a	n/a
June 19	23.9	13.3	n/a	n/a
June 20	n/a	n/a	n/a	n/a
June 21	23.3	11.7	n/a	n/a
June 22	21.1	10.6	n/a	n/a
June 23	21.1	10.0	n/a	n/a
June 24	26.1	13.9	n/a	n/a
June 25	25.6	16.1	n/a	n/a
June 26	22.8	9.4	n/a	n/a
June 27	n/a	n/a	n/a	n/a
June 28	23.9	10.0	n/a	n/a
June 29	25.0	15.0	n/a	n/a
June 30	23.3	11.7	n/a	n/a

July 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
July 1	25.0	15.0	n/a	n/a
July 2	23.3	11.7	n/a	n/a
July 3	25.6	13.9	n/a	n/a
July 4	n/a	n/a	n/a	n/a
July 5	28.3	8.3	n/a	n/a
July 6	25.0	8.3	n/a	n/a
July 7	25.6	10.0	n/a	n/a
July 8	24.4	13.9	n/a	n/a
July 9	24.4	14.4	n/a	n/a
July 10	25.6	12.8	n/a	n/a
July 11	n/a	n/a	n/a	n/a
July 12	27.2	10.6	n/a	n/a
July 13	26.7	10.6	n/a	n/a
July 14	25.6	10.0	n/a	n/a
July 15	27.8	18.9	n/a	n/a
July 16	27.8	18.9	n/a	n/a
July 17	29.4	15.0	n/a	n/a
July 18	n/a	n/a	n/a	n/a
July 19	30.6	10.0	n/a	n/a
July 20	23.9	17.2	n/a	n/a
July 21	23.3	16.7	n/a	n/a
July 22	25.6	12.8	n/a	n/a
July 23	24.4	12.8	n/a	n/a
July 24	23.9	16.1	n/a	n/a
July 25	n/a	n/a	n/a	n/a
July 26	30.6	17.2	n/a	n/a
July 27	29.4	17.8	n/a	n/a
July 28	26.7	15.6	n/a	n/a
July 29	25.0	15.0	n/a	n/a
July 30	25.6	15.6	n/a	n/a
July 31	25.6	15.6	n/a	n/a

August 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
August 1	n/a	n/a	n/a	n/a
August 2	27.2	10.6	n/a	n/a
August 3	29.4	15.6	n/a	n/a
August 4	20.0	10.0	n/a	n/a
August 5	20.0	10.6	n/a	n/a
August 6	13.3	8.9	n/a	n/a
August 7	20.6	12.2	n/a	n/a
August 8	n/a	n/a	n/a	n/a
August 9	25.6	6.7	n/a	n/a
August 10	27.8	15.6	n/a	n/a
August 11	26.7	15.6	n/a	n/a
August 12	24.4	13.9	n/a	n/a
August 13	23.9	12.8	n/a	n/a
August 14	22.2	8.3	n/a	n/a
August 15	n/a	n/a	n/a	n/a
August 16	18.3	12.8	n/a	n/a
August 17	22.2	15.6	n/a	n/a
August 18	25.6	15.6	n/a	n/a
August 19	22.8	15.0	n/a	n/a
August 20	31.7	21.7	n/a	n/a
August 21	23.9	10.0	n/a	n/a
August 22	n/a	n/a	n/a	n/a
August 23	23.9	13.9	n/a	n/a
August 24	25.0	12.8	n/a	n/a
August 25	28.3	15.6	n/a	n/a
August 26	22.2	10.0	n/a	n/a
August 27	22.2	7.2	n/a	n/a
August 28	19.4	11.1	n/a	n/a
August 29	n/a	n/a	n/a	n/a
August 30	23.3	10.0	n/a	n/a
August 31	16.1	5.6	n/a	n/a

September 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
September 1	16.1	3.9	n/a	n/a
September 2	16.7	5.6	n/a	n/a
September 3	20.6	6.7	n/a	n/a
September 4	25.6	7.2	n/a	n/a
September 5	n/a	n/a	n/a	n/a
September 6	30.6	13.9	n/a	n/a
September 7	32.2	17.2	n/a	n/a
September 8	26.7	11.1	n/a	n/a
September 9	17.8	10.0	n/a	n/a
September 10	18.9	10.6	n/a	n/a
September 11	24.4	9.4	n/a	n/a
September 12	n/a	n/a	n/a	n/a
September 13	30.6	11.7	n/a	n/a
September 14	23.9	12.8	n/a	n/a
September 15	24.4	11.1	n/a	n/a
September 16	23.9	13.9	n/a	n/a
September 17	23.9	12.8	n/a	n/a
September 18	26.7	12.2	n/a	n/a
September 19	n/a	n/a	n/a	n/a
September 20	27.2	18.9	n/a	n/a
September 21	17.2	11.7	n/a	n/a
September 22	18.3	11.7	n/a	n/a
September 23	22.2	9.4	n/a	n/a
September 24	25.6	6.7	n/a	n/a
September 25	24.4	15.0	n/a	n/a
September 26	n/a	n/a	n/a	n/a
September 27	21.1	-1.1	n/a	n/a
September 28	15.6	-0.6	n/a	n/a
September 29	17.2	6.1	n/a	n/a
September 30	20.6	10.6	n/a	n/a

October 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
October 1	23.3	11.1	n/a	n/a
October 2	23.9	7.2	n/a	n/a
October 3	n/a	n/a	n/a	n/a
October 4	16.1	8.9	n/a	n/a
October 5	21.1	5.6	n/a	n/a
October 6	11.7	0.6	n/a	n/a
October 7	16.1	3.9	n/a	n/a
October 8	18.3	2.8	n/a	n/a
October 9	21.1	8.3	n/a	n/a
October 10	n/a	n/a	n/a	n/a
October 11	18.3	5.6	n/a	n/a
October 12	13.9	6.1	n/a	n/a
October 13	11.1	4.4	n/a	n/a
October 14	11.1	1.1	n/a	n/a
October 15	13.9	6.1	n/a	n/a
October 16	12.8	7.2	n/a	n/a
October 17	n/a	n/a	n/a	n/a
October 18	12.8	0.0	n/a	n/a
October 19	6.7	-0.6	n/a	n/a
October 20	7.8	-1.7	n/a	n/a
October 21	11.1	-1.7	n/a	n/a
October 22	10.0	1.1	n/a	n/a
October 23	8.9	4.4	n/a	n/a
October 24	n/a	n/a	n/a	n/a
October 25	12.8	-2.8	n/a	n/a
October 26	8.9	0.0	n/a	n/a
October 27	4.4	-5.6	n/a	n/a
October 28	1.1	-7.2	n/a	n/a
October 29	1.7	-1.1	n/a	n/a
October 30	1.7	-2.8	n/a	n/a
October 31	n/a	n/a	n/a	n/a

November 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
November 1	3.9	-5.0	n/a	n/a
November 2	7.2	0.0	n/a	n/a
November 3	12.2	2.2	n/a	n/a
November 4	17.2	5.0	n/a	n/a
November 5	14.4	4.4	n/a	n/a
November 6	9.4	-2.2	n/a	n/a
November 7	n/a	n/a	n/a	n/a
November 8	0.6	-3.3	n/a	n/a
November 9	3.9	-5.0	n/a	n/a
November 10	0.6	-3.9	n/a	n/a
November 11	2.2	-7.2	n/a	n/a
November 12	2.2	-3.3	n/a	n/a
November 13	3.3	-3.9	n/a	n/a
November 14	n/a	n/a	n/a	n/a
November 15	-1.1	-8.9	n/a	n/a
November 16	-2.2	-12.8	n/a	n/a
November 17	3.3	-7.8	n/a	n/a
November 18	2.8	-5.6	n/a	n/a
November 19	1.1	-5.6	n/a	n/a
November 20	8.9	-1.7	n/a	n/a
November 21	n/a	n/a	n/a	n/a
November 22	5.0	-11.7	n/a	n/a
November 23	-2.8	-7.2	n/a	n/a
November 24	-2.2	-8.3	n/a	n/a
November 25	-4.4	-13.9	n/a	n/a
November 26	-4.4	-11.1	n/a	n/a
November 27	-1.7	-7.8	n/a	n/a
November 28	n/a	n/a	n/a	n/a
November 29	3.3	-7.8	n/a	n/a
November 30	6.7	0.0	n/a	n/a

December 1869 Cornwall Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
December 1	6.1	-12.2	n/a	n/a
December 2	-8.9	-15.0	n/a	n/a
December 3	-11.7	-17.2	n/a	n/a
December 4	-2.2	-16.7	n/a	n/a
December 5	n/a	n/a	n/a	n/a
December 6	-1.1	-17.8	n/a	n/a
December 7	-12.2	-17.2	n/a	n/a
December 8	-7.8	-17.8	n/a	n/a
December 9	2.8	-8.9	n/a	n/a
December 10	2.8	-11.7	n/a	n/a
December 11	6.7	-10.0	n/a	n/a
December 12	n/a	n/a	n/a	n/a
December 13	-1.1	-11.1	n/a	n/a
December 14	-7.8	-16.7	n/a	n/a
December 15	-7.2	-13.3	n/a	n/a
December 16	1.1	-11.1	n/a	n/a
December 17	2.8	-2.2	n/a	n/a
December 18	1.1	-7.2	n/a	n/a
December 19	n/a	n/a	n/a	n/a
December 20	-3.9	-8.3	n/a	n/a
December 21	-3.9	-9.4	n/a	n/a
December 22	6.7	-9.4	n/a	n/a
December 23	3.3	-6.1	n/a	n/a
December 24	-1.7	-10.6	n/a	n/a
December 25	3.9	-2.8	n/a	n/a
December 26	n/a	n/a	n/a	n/a
December 27	4.4	-8.9	n/a	n/a
December 28	3.3	-1.1	n/a	n/a
December 29	2.8	0.0	n/a	n/a
December 30	3.9	-1.1	n/a	n/a
December 31	1.7	-6.1	n/a	n/a

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Weather Station Details

Years	Station	Coordinates
1950–2024	Cornwall	location
1867–1887	Cornwall	location