London Weather in 1986

Historical record of London, Ontario weather for the year 1986 based on NOAA data.

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1986 London Weather Extremes
Highest temperature	32.6 °C	July 18
Lowest temperature	-25.2 °C	January 15
Highest daily low	20.6 °C	July 18
Lowest daily high	-11.9 °C	January 28
Most daily precipitation	8.9 cm	September 29
Most daily snow	14.8 cm	February 7
Total annual precipitation	108.0 cm	-
Total annual snow	196.6 cm	-

What was the hottest temperature in London in 1986?

The highest temperature recorded in London, Ontario in 1986 was 32.6 °C which happened on July 18.

Highest Temperatures: All-Time By Year

Highest Temperatures in London in 1986

Rank	Temperature	Date
1	32.6 °C	Jul 18
2	32.1 °C	Jul 6
3	31.4 °C	Jul 19
4	31.1 °C	Jun 22
5	30.6 °C	Jul 5
6	29.7 °C	May 29
7	29.5 °C	Jul 24
8	29.2 °C	Aug 17
8	29.2 °C	Jul 7
10	28.9 °C	Jul 17

What was the coldest temperature in London in 1986?

The lowest temperature recorded in London, Ontario in 1986 was -25.2 °C which happened on Jan 15.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in London in 1986

Rank	Temperature	Date
1	-25.2 °C	January 15
2	-21.0 °C	January 14
3	-18.2 °C	February 11
4	-17.6 °C	January 28
4	-17.6 °C	January 27
6	-17.0 °C	March 8
7	-16.7 °C	February 10
8	-16.6 °C	March 7
9	-16.0 °C	January 13
10	-15.8 °C	March 1

January 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
January 1	-6.0	-11.0	0.00	0.0
January 2	1.1	-9.6	0.00	0.0
January 3	0.8	-6.6	0.33	6.0
January 4	-4.1	-7.2	0.37	4.5
January 5	-3.9	-7.8	0.42	6.5
January 6	-6.4	-12.5	0.00	0.0
January 7	-8.6	-14.7	0.23	5.5
January 8	-8.5	-13.5	0.02	1.8
January 9	-0.1	-9.2	0.00	0.0
January 10	0.4	-4.3	0.00	0.0
January 11	2.9	-4.8	0.00	0.0
January 12	2.8	-5.0	0.16	2.0
January 13	-4.7	-16.0	0.06	1.0
January 14	-7.3	-21.0	0.25	2.8
January 15	-4.5	-25.2	0.00	0.0
January 16	3.1	-5.0	0.00	0.0
January 17	5.5	2.8	0.18	0.0
January 18	5.7	2.6	0.10	0.0
January 19	4.9	0.9	0.99	0.0
January 20	1.0	-1.6	0.12	0.0
January 21	1.5	-3.2	0.00	0.0
January 22	3.6	-4.5	0.08	0.8
January 23	-2.8	-7.6	0.00	0.0
January 24	-2.4	-7.9	0.00	0.0
January 25	1.3	-3.2	0.55	5.8
January 26	-1.2	-8.4	0.07	3.8
January 27	-8.0	-17.6	0.38	5.6
January 28	-11.9	-17.6	0.00	0.2
January 29	-7.4	-12.2	0.15	4.9
January 30	-6.5	-11.9	0.00	0.4
January 31	-4.7	-14.0	0.00	0.0

February 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
February 1	3.5	-12.2	1.51	5.0
February 2	0.8	-3.3	0.00	0.0
February 3	-0.2	-2.8	0.00	0.0
February 4	1.0	-1.8	1.16	0.0
February 5	1.3	-2.1	0.24	1.8
February 6	-1.4	-9.7	0.00	0.0
February 7	-5.6	-7.8	1.48	14.8
February 8	-4.6	-7.7	0.00	0.0
February 9	-1.5	-8.8	0.19	1.9
February 10	-8.3	-16.7	0.00	0.0
February 11	-8.3	-18.2	0.00	0.0
February 12	-7.6	-15.0	0.00	0.0
February 13	-8.6	-15.1	0.04	1.0
February 14	-5.0	-10.0	0.37	6.3
February 15	-6.1	-12.0	0.00	0.6
February 16	-4.9	-9.1	0.55	7.2
February 17	0.4	-5.3	0.40	2.0
February 18	3.8	-0.5	0.09	0.0
February 19	3.4	0.6	0.00	0.0
February 20	1.5	-1.4	0.50	2.0
February 21	-1.0	-12.5	0.10	1.8
February 22	-4.0	-13.5	0.00	0.0
February 23	-3.3	-5.7	0.02	0.4
February 24	-2.1	-10.8	0.00	0.0
February 25	-5.9	-13.4	0.00	0.0
February 26	-7.3	-11.0	0.14	1.9
February 27	-8.4	-14.4	0.08	1.2
February 28	-6.3	-13.5	0.28	7.0

March 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
March 1	-2.5	-15.8	0.00	0.0
March 2	0.9	-4.9	0.00	0.0
March 3	3.2	-2.5	0.06	1.3
March 4	1.5	-4.9	0.10	1.8
March 5	1.9	-3.0	0.22	2.6
March 6	-0.2	-11.2	1.03	12.2
March 7	-10.2	-16.6	0.24	3.6
March 8	-5.5	-17.0	0.00	0.0
March 9	2.5	-5.7	0.06	0.0
March 10	10.4	-0.5	0.70	0.0
March 11	5.0	-4.8	0.15	1.5
March 12	2.2	-5.7	0.00	0.0
March 13	2.0	0.2	1.00	0.0
March 14	4.9	1.2	0.00	0.0
March 15	3.3	0.0	0.02	0.0
March 16	2.1	-2.4	0.00	0.0
March 17	3.1	-3.2	0.00	0.0
March 18	7.2	-1.4	1.16	0.0
March 19	12.5	-6.0	0.58	0.6
March 20	-6.0	-13.3	0.02	0.5
March 21	-3.0	-12.4	0.00	0.0
March 22	4.5	-3.9	0.00	0.0
March 23	11.4	-1.4	0.12	0.4
March 24	4.1	-3.8	0.00	0.0
March 25	18.3	-1.3	0.00	0.0
March 26	18.0	5.1	0.48	0.0
March 27	5.1	-1.9	0.00	0.0
March 28	13.2	-2.5	0.00	0.0
March 29	21.3	8.7	0.00	0.0
March 30	23.6	4.2	0.00	0.0
March 31	15.9	0.8	0.00	0.0

April 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
April 1	24.9	2.8	0.46	0.0
April 2	12.9	1.2	0.00	0.0
April 3	15.1	0.8	0.00	0.0
April 4	10.8	4.4	0.20	0.0
April 5	6.5	4.4	1.40	0.0
April 6	18.2	4.9	0.00	0.0
April 7	16.0	6.4	0.23	0.0
April 8	8.4	2.2	0.08	0.0
April 9	3.2	0.2	0.04	0.4
April 10	2.2	-1.3	0.05	0.5
April 11	2.1	-1.5	0.28	2.4
April 12	3.9	-2.5	0.00	0.0
April 13	11.1	-3.2	0.00	0.0
April 14	15.3	-1.8	0.14	0.0
April 15	8.7	2.4	0.76	0.0
April 16	6.9	3.1	1.14	0.0
April 17	17.1	5.6	0.00	0.0
April 18	19.0	1.8	0.00	0.0
April 19	20.3	3.6	0.00	0.0
April 20	13.3	5.0	2.46	0.0
April 21	8.7	-1.3	0.76	1.4
April 22	0.4	-3.8	0.00	0.0
April 23	9.4	-4.4	0.00	0.0
April 24	15.4	-1.4	0.00	0.0
April 25	22.2	3.9	0.00	0.0
April 26	23.9	7.3	0.00	0.0
April 27	25.5	9.2	0.00	0.0
April 28	27.7	11.3	0.08	0.0
April 29	15.0	4.8	0.00	0.0
April 30	14.9	2.9	0.00	0.0

May 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	17.8	0.0	0.46
May 2	7.6	-1.7	0.00
May 3	9.5	-1.7	0.00
May 4	16.6	-0.6	0.00
May 5	25.2	10.9	0.00
May 6	24.6	15.7	0.46
May 7	18.2	8.5	0.00
May 8	20.1	4.6	0.00
May 9	17.3	7.3	0.00
May 10	22.1	4.6	0.00
May 11	23.5	5.7	0.00
May 12	19.7	8.4	0.00
May 13	22.4	9.1	0.00
May 14	18.7	9.5	0.24
May 15	23.5	11.7	0.20
May 16	21.1	15.8	0.84
May 17	23.2	12.0	0.00
May 18	22.4	13.6	1.46
May 19	14.3	10.8	1.18
May 20	12.7	8.0	1.52
May 21	11.8	7.1	0.02
May 22	15.6	9.6	0.00
May 23	14.6	9.4	0.43
May 24	18.6	9.8	0.02
May 25	23.4	8.2	0.00
May 26	25.3	13.6	0.00
May 27	20.0	13.0	0.12
May 28	26.2	10.8	0.00
May 29	29.7	12.5	0.00
May 30	28.7	16.6	0.00
May 31	26.8	17.2	0.00

June 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	28.4	8.4	0.40
June 2	15.6	5.5	0.00
June 3	18.8	3.8	0.00
June 4	26.0	6.7	0.00
June 5	18.5	12.7	0.74
June 6	18.3	11.9	0.00
June 7	23.8	14.3	0.26
June 8	23.7	10.7	0.00
June 9	22.8	8.7	0.00
June 10	24.4	9.0	0.14
June 11	26.2	16.0	3.53
June 12	25.5	14.9	1.04
June 13	21.7	13.4	0.04
June 14	23.3	11.1	0.00
June 15	24.2	15.0	0.20
June 16	28.5	10.5	0.48
June 17	16.9	7.3	0.00
June 18	21.4	6.3	0.00
June 19	20.0	13.8	1.10
June 20	22.6	13.0	0.00
June 21	23.1	11.2	0.00
June 22	31.1	15.3	0.96
June 23	26.6	15.6	0.00
June 24	17.7	7.1	0.78
June 25	20.2	7.0	0.00
June 26	24.8	11.5	0.00
June 27	26.4	18.0	0.40
June 28	27.2	16.7	0.02
June 29	26.5	10.4	0.00
June 30	21.7	9.5	0.00

July 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	23.4	9.8	0.00
July 2	23.9	13.6	0.00
July 3	19.7	9.2	0.00
July 4	24.1	7.8	0.12
July 5	30.6	20.4	0.00
July 6	32.1	19.3	0.00
July 7	29.2	17.9	0.00
July 8	25.1	18.0	0.06
July 9	25.7	13.2	0.00
July 10	25.0	12.8	0.00
July 11	17.6	14.4	0.62
July 12	21.7	15.2	1.86
July 13	27.2	16.0	0.36
July 14	22.4	13.4	0.00
July 15	25.8	10.9	0.00
July 16	24.4	16.5	1.02
July 17	28.9	17.3	0.00
July 18	32.6	20.6	0.28
July 19	31.4	19.8	0.16
July 20	26.6	17.4	1.30
July 21	23.7	13.1	0.00
July 22	26.7	11.3	0.00
July 23	28.6	15.3	0.00
July 24	29.5	14.4	0.00
July 25	27.4	19.8	4.32
July 26	27.0	19.0	0.06
July 27	27.4	18.6	0.00
July 28	27.4	18.6	1.20
July 29	23.5	16.9	0.02
July 30	26.5	16.4	0.00
July 31	26.5	14.5	0.00

August 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	27.3	16.9	0.00
August 2	24.7	14.1	0.56
August 3	22.4	12.9	0.00
August 4	24.2	12.6	0.00
August 5	26.1	15.2	0.00
August 6	26.8	17.2	0.16
August 7	23.4	18.1	1.04
August 8	24.8	16.7	1.70
August 9	25.3	16.6	0.00
August 10	23.6	14.6	0.48
August 11	19.2	10.2	0.00
August 12	22.0	8.9	0.00
August 13	24.5	9.8	0.00
August 14	24.8	14.2	0.00
August 15	28.5	19.5	0.09
August 16	27.4	18.4	0.00
August 17	29.2	18.0	0.00
August 18	28.1	16.5	0.00
August 19	25.8	14.6	0.00
August 20	28.1	14.0	0.03
August 21	26.7	16.2	0.00
August 22	24.4	13.6	0.00
August 23	24.4	12.1	0.86
August 24	20.2	8.3	0.00
August 25	21.3	6.2	0.00
August 26	24.8	13.5	1.06
August 27	17.4	8.0	0.00
August 28	16.6	4.0	0.16
August 29	18.9	2.7	0.00
August 30	21.6	5.8	0.00
August 31	22.8	7.6	0.00

September 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	23.8	9.5	0.00
September 2	25.4	9.0	0.00
September 3	25.0	12.6	0.00
September 4	25.0	17.1	0.00
September 5	22.6	12.4	0.00
September 6	17.6	8.7	0.00
September 7	14.8	4.3	0.04
September 8	19.3	3.5	0.00
September 9	21.9	5.0	0.00
September 10	23.1	13.3	3.43
September 11	22.7	17.6	2.30
September 12	19.4	8.8	1.42
September 13	17.8	5.1	0.02
September 14	15.8	3.2	0.00
September 15	11.8	4.8	1.88
September 16	14.4	2.3	0.00
September 17	15.7	2.4	0.00
September 18	18.7	9.5	0.00
September 19	19.9	13.3	0.00
September 20	19.9	13.7	0.30
September 21	17.8	12.4	0.02
September 22	24.1	12.0	1.53
September 23	22.6	15.0	0.88
September 24	23.3	13.0	0.00
September 25	20.4	13.6	0.16
September 26	25.6	15.2	0.61
September 27	18.6	11.9	0.92
September 28	23.7	12.4	0.00
September 29	24.4	17.8	8.91
September 30	22.2	13.6	1.18

October 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	16.2	11.4	0.26
October 2	19.4	11.4	0.15
October 3	19.8	13.3	1.78
October 4	14.3	9.6	1.00
October 5	14.0	7.0	0.47
October 6	9.5	4.3	0.04
October 7	14.8	1.9	0.00
October 8	17.6	10.5	0.62
October 9	11.3	0.7	0.00
October 10	8.6	-1.0	0.00
October 11	15.7	1.2	0.00
October 12	16.8	11.1	1.18
October 13	16.3	10.8	1.44
October 14	11.9	4.3	0.42
October 15	8.2	3.5	0.06
October 16	9.0	3.8	0.16
October 17	9.0	2.2	0.00
October 18	12.1	0.1	0.00
October 19	13.8	-0.9	0.00
October 20	16.5	0.3	0.00
October 21	17.7	5.1	0.00
October 22	19.7	3.1	0.00
October 23	15.9	5.0	0.03
October 24	12.8	2.4	0.00
October 25	10.6	2.6	0.02
October 26	10.9	7.9	0.06
October 27	13.4	9.6	0.48
October 28	15.9	7.3	0.00
October 29	14.4	6.1	0.10
October 30	8.3	-0.3	0.00
October 31	12.7	-1.2	0.00

November 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
November 1	18.0	5.2	0.58	0.0
November 2	8.0	-1.0	0.04	0.0
November 3	7.8	-1.1	0.11	0.0
November 4	5.5	-3.0	0.02	0.0
November 5	5.3	-3.0	0.00	0.0
November 6	12.1	2.6	0.00	0.0
November 7	10.2	3.6	0.00	0.0
November 8	17.1	6.7	0.40	0.0
November 9	10.0	-1.9	0.03	0.0
November 10	3.1	-2.7	0.00	0.0
November 11	2.3	-2.8	0.08	0.8
November 12	1.7	-5.3	0.09	0.9
November 13	-5.3	-10.6	0.24	2.4
November 14	-0.3	-12.9	0.00	0.0
November 15	2.9	-0.4	0.00	0.0
November 16	3.2	-0.9	0.00	0.0
November 17	8.3	-1.5	0.00	0.0
November 18	1.8	-4.9	0.00	0.0
November 19	-1.8	-7.6	0.00	0.0
November 20	-1.0	-3.7	0.98	10.6
November 21	0.4	-3.3	0.08	1.0
November 22	3.8	-8.1	0.00	0.0
November 23	7.2	-0.4	0.06	0.0
November 24	4.6	0.1	0.00	0.0
November 25	7.3	-2.6	0.00	0.0
November 26	5.7	2.1	2.36	0.0
November 27	5.7	-1.4	0.00	0.0
November 28	2.9	-0.9	0.00	0.0
November 29	5.4	-1.7	0.00	0.0
November 30	0.3	-5.6	0.00	0.0

December 1986 London Weather

Day	High (°C)	Low (°C)	Precip. (cm)	Snow (cm)
December 1	-0.6	-5.9	0.00	0.0
December 2	2.7	-2.3	2.92	9.6
December 3	3.4	-2.8	0.76	1.4
December 4	-0.6	-5.0	0.16	4.2
December 5	-0.2	-5.5	0.00	0.0
December 6	0.5	-8.1	0.41	4.1
December 7	0.8	-8.3	0.92	9.2
December 8	0.4	-6.1	0.60	6.0
December 9	1.8	-4.7	1.40	0.0
December 10	0.8	-8.9	0.00	0.0
December 11	-1.8	-8.0	0.00	0.0
December 12	-1.4	-10.0	0.14	2.0
December 13	-5.3	-15.0	0.04	1.0
December 14	1.2	-11.0	0.00	0.0
December 15	0.9	-0.9	0.00	0.0
December 16	1.8	-0.7	0.00	0.0
December 17	2.9	0.3	0.22	0.0
December 18	2.1	0.4	1.15	3.0
December 19	1.1	-0.8	0.00	0.0
December 20	0.9	-1.9	0.00	0.0
December 21	1.5	-6.9	0.00	0.0
December 22	0.5	-6.7	0.00	0.0
December 23	0.6	-2.1	0.00	0.0
December 24	1.9	-1.2	1.24	0.0
December 25	1.4	-0.4	0.87	4.7
December 26	0.5	-1.1	0.00	0.0
December 27	0.3	-1.3	0.00	0.0
December 28	0.4	-1.5	0.00	0.0
December 29	0.2	-1.9	0.00	0.0
December 30	0.9	-4.2	0.00	0.0
December 31	1.1	-2.2	0.00	0.0

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Weather Station Details

Years	Station	Coordinates
2002–2024	London CS	location
1941–2002	London International Airport	location
1932–1940	London Lambeth A	location
1883–1931	London South	location