Oshawa Weather in 2019

Historical record of Oshawa, Ontario weather for the year 2019 based on NOAA data.

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2019 Oshawa Weather Extremes
Highest temperature	32.7 °C	July 20
Lowest temperature	-25.4 °C	January 30
Highest daily low	21.6 °C	July 6
Lowest daily high	-15.8 °C	January 20
Most daily precipitation	3.2 cm	October 27
Total annual precipitation	86.4 cm	-

What was the hottest temperature in Oshawa in 2019?

The highest temperature recorded in Oshawa, Ontario in 2019 was 32.7 °C which happened on July 20.

Highest Temperatures: All-Time By Year

Highest Temperatures in Oshawa in 2019

Rank	Temperature	Date
1	32.7 °C	Jul 20
2	32.1 °C	Jul 16
3	31.1 °C	Jul 5
4	30.5 °C	Jul 6
5	30.4 °C	Jul 19
6	30.3 °C	Jul 4
7	30.0 °C	Jul 11
8	29.6 °C	Jul 29
9	29.4 °C	Jun 26
10	29.2 °C	Jul 10

What was the coldest temperature in Oshawa in 2019?

The lowest temperature recorded in Oshawa, Ontario in 2019 was -25.4 °C which happened on Jan 30.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Oshawa in 2019

Rank	Temperature	Date
1	-25.4 °C	January 30
2	-25.0 °C	January 21
3	-24.2 °C	January 22
4	-23.8 °C	February 1
5	-23.6 °C	January 20
6	-21.1 °C	January 31
7	-20.6 °C	February 19
8	-20.4 °C	January 28
9	-19.3 °C	January 27
10	-19.1 °C	February 28

January 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
January 1	4.9	-8.4	0.02
January 2	-2.7	-12.2	0.00
January 3	1.0	-4.8	0.06
January 4	6.1	-3.4	0.10
January 5	2.6	-4.4	0.00
January 6	3.2	-9.5	0.00
January 7	1.4	-10.5	0.27
January 8	6.4	1.4	0.39
January 9	2.7	-5.5	0.00
January 10	-5.5	-12.8	0.00
January 11	-8.5	-14.6	0.00
January 12	-4.9	-11.4	0.00
January 13	-5.5	-14.2	0.00
January 14	-2.4	-10.9	0.00
January 15	0.7	-4.3	0.00
January 16	-0.6	-14.3	0.00
January 17	-4.7	-15.8	0.00
January 18	0.2	-10.2	0.09
January 19	-10.2	-17.2	0.06
January 20	-15.8	-23.6	0.00
January 21	-13.2	-25.0	0.00
January 22	0.2	-24.2	0.00
January 23	5.3	-1.3	2.65
January 24	3.5	-4.6	0.34
January 25	-2.9	-11.0	0.00
January 26	-4.9	-13.9	0.00
January 27	-2.0	-19.3	0.02
January 28	-11.1	-20.4	0.00
January 29	-0.5	-14.9	0.00
January 30	-14.8	-25.4	0.00
January 31	-13.2	-21.1	0.00

February 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
February 1	-9.1	-23.8	0.00
February 2	-0.7	-17.3	0.00
February 3	5.5	-2.2	0.00
February 4	9.6	1.9	0.52
February 5	7.1	-6.9	0.00
February 6	-2.1	-7.3	0.00
February 7	3.7	-3.8	0.53
February 8	5.2	-9.3	0.35
February 9	-3.9	-9.4	0.00
February 10	-3.2	-10.9	0.00
February 11	-3.2	-9.0	0.02
February 12	1.1	-9.9	0.00
February 13	1.3	-5.2	0.14
February 14	0.7	-5.6	0.07
February 15	3.5	-3.9	0.18
February 16	-3.6	-11.2	0.00
February 17	-6.1	-13.9	0.00
February 18	-5.8	-13.9	0.00
February 19	-3.5	-20.6	0.00
February 20	-0.1	-15.4	0.14
February 21	3.1	-2.2	0.13
February 22	1.2	-6.8	0.00
February 23	1.6	-8.5	0.00
February 24	5.5	-2.0	0.82
February 25	-2.0	-7.5	0.00
February 26	-7.1	-12.9	0.00
February 27	-10.7	-13.7	0.00
February 28	-6.6	-19.1	0.00

March 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
March 1	-0.7	-13.1	0.00
March 2	-0.7	-9.6	0.16
March 3	-1.9	-15.2	0.07
March 4	-7.1	-14.8	0.00
March 5	-8.0	-16.1	0.00
March 6	-8.4	-18.5	0.00
March 7	-5.2	-15.5	0.00
March 8	-2.6	-17.8	0.00
March 9	1.2	-14.7	0.00
March 10	4.7	0.5	2.26
March 11	2.6	-1.9	0.00
March 12	2.7	-4.3	0.00
March 13	2.4	-5.2	0.22
March 14	10.6	2.0	0.79
March 15	9.3	0.5	0.24
March 16	1.0	-4.7	0.00
March 17	1.3	-5.9	0.00
March 18	3.4	-8.0	0.00
March 19	4.4	-6.2	0.00
March 20	8.5	-5.7	0.00
March 21	9.0	1.5	0.02
March 22	3.7	-4.6	0.00
March 23	4.6	-8.2	0.00
March 24	10.2	-6.9	0.00
March 25	3.8	-6.5	0.00
March 26	2.6	-6.6	0.00
March 27	6.2	-7.2	0.00
March 28	9.6	-4.2	0.17
March 29	10.7	2.0	0.08
March 30	5.5	0.4	2.33
March 31	1.9	-3.1	0.99

April 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
April 1	2.4	-5.9	0.00
April 2	7.7	0.2	0.00
April 3	7.3	-1.0	0.00
April 4	5.0	-3.5	0.00
April 5	2.6	-4.4	0.00
April 6	11.4	1.1	0.00
April 7	13.7	2.9	0.38
April 8	16.3	4.5	0.41
April 9	9.6	2.6	0.08
April 10	8.3	-0.3	0.00
April 11	4.9	-2.7	0.06
April 12	14.3	4.8	0.15
April 13	14.2	1.2	0.00
April 14	4.2	-0.8	2.50
April 15	7.3	-1.7	0.12
April 16	7.7	-4.0	0.00
April 17	13.5	-3.2	0.00
April 18	17.8	7.8	0.19
April 19	12.0	5.0	1.45
April 20	8.9	4.7	2.00
April 21	10.8	4.1	0.00
April 22	14.9	1.7	0.00
April 23	14.8	5.4	0.78
April 24	11.1	0.1	0.00
April 25	12.8	-1.4	0.00
April 26	11.2	3.8	2.66
April 27	8.4	0.5	0.00
April 28	10.4	1.4	0.00
April 29	6.8	-3.2	0.04
April 30	10.0	3.7	0.07

May 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
May 1	10.2	5.4	1.28
May 2	8.0	4.4	0.19
May 3	12.0	5.5	1.37
May 4	12.0	3.9	0.00
May 5	16.5	1.6	0.00
May 6	19.3	3.3	0.00
May 7	16.1	5.1	0.22
May 8	12.0	2.6	0.00
May 9	17.7	9.8	0.83
May 10	15.4	3.8	1.00
May 11	13.8	0.0	0.00
May 12	9.3	5.4	0.42
May 13	7.5	5.2	0.80
May 14	13.4	2.3	0.02
May 15	19.5	1.4	0.00
May 16	13.9	7.2	0.09
May 17	n/a	n/a	n/a
May 18	15.3	4.3	0.00
May 19	23.5	9.7	0.43
May 20	19.6	6.3	0.00
May 21	18.7	3.6	0.00
May 22	16.0	7.6	0.00
May 23	24.3	9.4	0.00
May 24	21.2	10.3	0.00
May 25	19.1	9.6	1.81
May 26	22.1	11.7	0.00
May 27	23.1	10.9	0.00
May 28	13.1	9.6	0.85
May 29	15.3	7.4	0.00
May 30	18.8	7.0	0.00
May 31	16.2	8.1	0.05

June 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
June 1	21.2	10.4	0.00
June 2	19.9	7.0	0.24
June 3	17.0	4.7	0.00
June 4	12.2	2.1	0.20
June 5	17.4	7.8	0.88
June 6	21.5	11.5	0.00
June 7	26.7	8.5	0.00
June 8	23.3	11.2	0.00
June 9	26.0	10.4	0.00
June 10	20.0	13.2	1.75
June 11	21.9	7.5	0.00
June 12	22.2	6.3	0.00
June 13	15.5	12.5	2.18
June 14	23.6	11.5	0.00
June 15	18.7	11.1	0.12
June 16	20.5	9.7	0.00
June 17	21.5	13.3	0.00
June 18	24.8	14.4	0.00
June 19	25.3	13.1	0.00
June 20	23.0	16.1	1.10
June 21	23.9	14.6	0.00
June 22	25.5	13.2	0.00
June 23	25.2	13.2	0.00
June 24	24.3	10.7	0.13
June 25	25.8	15.5	0.88
June 26	29.4	15.5	0.61
June 27	27.9	14.3	0.00
June 28	27.3	14.1	0.12
June 29	28.1	18.4	0.02
June 30	24.1	15.8	0.00

July 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
July 1	25.6	13.8	0.00
July 2	27.9	17.4	0.00
July 3	28.4	16.6	0.00
July 4	30.3	14.4	0.00
July 5	31.1	18.7	0.81
July 6	30.5	21.6	0.02
July 7	24.7	13.6	0.00
July 8	25.3	12.2	0.00
July 9	27.5	12.6	0.00
July 10	29.2	11.4	0.00
July 11	30.0	15.7	1.77
July 12	23.0	14.6	0.00
July 13	26.5	12.7	0.18
July 14	26.1	16.0	0.00
July 15	25.8	14.3	0.00
July 16	32.1	16.5	0.58
July 17	27.5	21.0	2.11
July 18	26.9	20.7	0.00
July 19	30.4	19.4	0.56
July 20	32.7	21.2	0.38
July 21	28.5	18.0	0.00
July 22	23.9	17.8	0.00
July 23	26.2	15.6	0.00
July 24	26.0	15.1	0.00
July 25	27.3	14.2	0.00
July 26	28.2	15.7	0.00
July 27	28.5	15.6	0.00
July 28	28.1	19.1	0.27
July 29	29.6	17.8	0.28
July 30	26.4	17.1	0.83
July 31	26.2	15.6	0.00

August 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
August 1	25.6	13.8	0.00
August 2	26.9	13.0	0.00
August 3	27.5	14.5	0.00
August 4	24.9	13.7	0.00
August 5	27.4	12.7	0.00
August 6	25.0	16.2	1.70
August 7	25.5	16.0	0.96
August 8	24.8	13.8	2.43
August 9	25.5	14.3	0.00
August 10	24.5	11.8	0.00
August 11	26.1	10.1	0.00
August 12	26.4	15.6	0.00
August 13	27.6	17.4	0.00
August 14	25.3	16.0	0.00
August 15	23.7	14.5	0.00
August 16	24.9	14.9	0.00
August 17	25.3	16.5	0.62
August 18	26.1	16.2	0.31
August 19	27.7	13.3	0.02
August 20	27.1	11.6	0.00
August 21	28.0	18.4	1.16
August 22	23.9	14.4	0.00
August 23	23.0	11.6	0.00
August 24	21.8	11.1	0.00
August 25	22.9	10.4	0.00
August 26	23.3	13.6	0.00
August 27	21.0	17.7	1.17
August 28	26.4	17.7	0.00
August 29	23.8	15.6	0.00
August 30	24.4	10.5	0.00
August 31	21.6	8.8	0.00

September 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
September 1	19.5	11.3	0.14
September 2	23.9	14.2	0.63
September 3	20.6	10.3	0.78
September 4	21.2	9.5	0.00
September 5	20.7	8.0	0.00
September 6	20.6	9.4	0.04
September 7	22.0	10.5	0.00
September 8	17.9	8.2	0.00
September 9	18.1	6.4	0.00
September 10	20.2	7.4	1.93
September 11	27.0	15.4	0.10
September 12	20.4	12.1	0.11
September 13	19.6	12.0	0.80
September 14	22.6	9.8	0.00
September 15	18.2	9.3	0.15
September 16	19.3	10.8	0.00
September 17	22.7	8.8	0.00
September 18	21.4	8.9	0.00
September 19	21.6	11.4	0.00
September 20	23.1	10.4	0.00
September 21	25.9	12.8	0.00
September 22	27.6	16.7	0.00
September 23	25.2	14.7	0.10
September 24	19.6	8.6	0.00
September 25	24.0	8.2	0.00
September 26	20.6	6.9	0.64
September 27	21.6	5.8	0.00
September 28	20.5	10.6	0.31
September 29	14.7	8.0	0.00
September 30	17.5	10.8	0.20

October 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
October 1	28.2	13.5	0.40
October 2	20.1	8.1	0.30
October 3	10.8	7.1	0.12
October 4	12.2	4.1	0.00
October 5	13.9	4.4	0.00
October 6	19.2	11.8	0.13
October 7	18.2	4.9	0.00
October 8	17.3	3.1	0.00
October 9	16.6	3.7	0.00
October 10	16.7	8.5	0.00
October 11	18.6	9.7	0.00
October 12	14.9	1.0	0.50
October 13	16.3	0.2	0.00
October 14	12.4	-0.3	0.00
October 15	13.6	-1.6	0.00
October 16	12.8	5.9	1.95
October 17	9.5	5.3	0.00
October 18	11.0	0.0	0.00
October 19	11.7	-1.4	0.00
October 20	15.2	4.3	0.00
October 21	15.9	3.3	0.00
October 22	14.3	9.3	1.75
October 23	13.7	1.8	0.00
October 24	14.7	2.6	0.02
October 25	11.7	4.2	0.00
October 26	10.1	-0.4	0.44
October 27	13.6	6.5	3.17
October 28	15.5	2.2	0.00
October 29	16.3	5.6	0.00
October 30	10.4	6.7	1.26
October 31	11.6	6.8	2.51

November 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
November 1	6.8	-0.5	0.00
November 2	6.5	-1.1	0.15
November 3	6.2	-3.1	0.00
November 4	10.9	-1.2	0.10
November 5	9.8	-0.3	0.00
November 6	4.3	-1.0	0.06
November 7	2.2	-5.3	0.41
November 8	-0.6	-9.0	0.00
November 9	4.1	-8.2	0.11
November 10	7.2	-1.0	0.00
November 11	-0.7	-7.1	0.00
November 12	-5.4	-15.7	0.00
November 13	-1.2	-17.0	0.02
November 14	0.3	-2.3	0.17
November 15	2.5	-8.4	0.40
November 16	-3.5	-13.3	0.00
November 17	1.8	-7.3	0.00
November 18	2.3	-3.4	0.69
November 19	3.0	0.2	0.02
November 20	8.1	-3.0	0.00
November 21	8.5	-3.9	0.32
November 22	9.9	-3.9	0.00
November 23	4.5	-6.4	0.00
November 24	4.8	-5.9	0.00
November 25	6.3	-3.0	0.00
November 26	11.0	-1.0	0.00
November 27	8.5	4.4	0.65
November 28	5.4	-3.2	0.00
November 29	-2.1	-3.9	0.00
November 30	-1.0	-6.3	0.00

December 2019 Oshawa Weather

Day	High (°C)	Low (°C)	Precip. (cm)
December 1	-2.5	-7.3	0.00
December 2	-1.6	-9.0	0.00
December 3	0.2	-12.3	0.37
December 4	2.6	-1.1	0.55
December 5	0.6	-2.9	0.00
December 6	-0.5	-9.6	0.02
December 7	-3.4	-12.2	0.00
December 8	5.8	-9.8	0.41
December 9	7.4	2.6	1.30
December 10	8.8	-9.3	0.00
December 11	-2.3	-9.6	0.00
December 12	0.9	-11.7	0.00
December 13	4.0	0.4	0.00
December 14	2.5	1.3	1.79
December 15	1.9	-5.0	0.00
December 16	1.1	-7.0	0.00
December 17	0.0	-5.3	0.00
December 18	-2.3	-17.8	0.00
December 19	-7.2	-18.5	0.00
December 20	-4.8	-16.1	0.02
December 21	-0.2	-7.8	0.02
December 22	5.1	-8.4	0.00
December 23	9.1	-5.8	0.00
December 24	1.4	-5.5	0.00
December 25	1.1	-3.1	0.00
December 26	4.3	-0.8	0.00
December 27	8.5	2.4	0.00
December 28	4.5	-3.1	0.00
December 29	1.9	-1.1	0.38
December 30	8.6	0.8	0.87
December 31	2.9	-1.2	0.19

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Weather Station Details

Years	Station	Coordinates
2010–2024	Oshawa	location
1970–2009	Oshawa WPCP	location
1882–1969	Oshawa	location