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Peterborough March Weather

Averages and records for weather in Peterborough, Ontario in the month of March.

Typical Peterborough March Weather 1991–2020
Average daily high	3.8 °C
Average daily low	-7.2 °C
Average monthly precipitation	5.2 cm
Daily chance of precipitation	40.5%

Peterborough March Weather Records 1866–2024
Highest temperature	26.0 °C	March 22, 2012
Lowest temperature	-31.4 °C	March 7, 2003
Highest daily low	9.0 °C	March 29, 1981
Lowest daily high	-18.3 °C	March 1, 1884
Hottest average high temperature	10.5 °C	1946
Coldest average high temperature	-3.2 °C	1885
Most daily precipitation	6.1 cm	March 21, 1980
Most monthly precipitation	16.9 cm	1936

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
March 1	0.7	-10.3	11.7	-28.9
March 2	0.9	-10.2	13.2	-30.6
March 3	1.1	-10.0	12.8	-29.9
March 4	1.3	-9.7	17.1	-31.1
March 5	1.6	-9.5	18.3	-28.3
March 6	1.7	-9.3	14.9	-28.7
March 7	1.9	-9.1	13.8	-31.4
March 8	2.0	-9.0	19.6	-29.4
March 9	2.1	-8.9	20.7	-26.7
March 10	2.3	-8.7	15.3	-27.7
March 11	2.5	-8.6	17.2	-26.0
March 12	2.7	-8.3	15.6	-30.9
March 13	3.0	-8.1	19.2	-25.6
March 14	3.3	-7.8	21.3	-23.9
March 15	3.6	-7.4	21.4	-24.8
March 16	3.9	-7.2	16.2	-23.0
March 17	4.2	-6.9	17.8	-25.6
March 18	4.5	-6.6	21.9	-27.8
March 19	4.8	-6.3	23.4	-22.4
March 20	5.0	-6.0	23.7	-24.4
March 21	5.2	-5.7	24.3	-22.2
March 22	5.4	-5.5	26.0	-25.0
March 23	5.6	-5.4	19.8	-24.4
March 24	5.8	-5.1	20.0	-22.8
March 25	6.0	-4.8	20.3	-23.3
March 26	6.3	-4.6	22.8	-24.4
March 27	6.5	-4.4	21.7	-21.1
March 28	6.8	-4.1	25.0	-22.8
March 29	7.0	-3.9	24.4	-23.3
March 30	7.2	-3.7	24.3	-16.1
March 31	7.6	-3.5	24.3	-20.6

Weather Station Details

Years	Station	Coordinates
2010–2024	Peterborough	location
2005–2010	Peterborough AWOS	location
1971–2004	Peterborough A	location
1866–1970	Peterborough	location