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Woodstock September Weather

Averages and records for weather in Woodstock, Ontario in the month of September.

Typical Woodstock September Weather 1991–2020
Average daily high	22.4 °C
Average daily low	10.3 °C
Average monthly precipitation	8.3 cm
Average monthly snow	none
Daily chance of precipitation	38.7%
Daily chance of snow	0%

Woodstock September Weather Records 1870–2024
Highest temperature	37.2 °C	September 6, 1881
Lowest temperature	-3.9 °C	September 23, 1896
Highest daily low	23.3 °C	September 22, 1931
Lowest daily high	5.6 °C	September 20, 1956
Hottest average high temperature	26.9 °C	1881
Coldest average high temperature	16.3 °C	1918
Most daily precipitation	8.0 cm	September 20, 2013
Most monthly precipitation	25.9 cm	1996
Most daily snow	1.3 cm	September 29, 1888
Most monthly snow	1.3 cm	1888

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

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
September 1	24.7	12.6	34.4	1.7
September 2	24.6	12.4	35.0	1.7
September 3	24.5	12.3	36.7	2.2
September 4	24.4	12.2	33.9	1.1
September 5	24.2	12.0	36.7	1.7
September 6	24.1	11.9	37.2	1.1
September 7	24.0	11.8	32.8	1.1
September 8	23.8	11.6	34.4	1.0
September 9	23.6	11.4	33.5	0.0
September 10	23.5	11.2	34.5	-2.8
September 11	23.3	10.9	33.9	-0.6
September 12	23.1	10.7	33.9	-0.6
September 13	22.9	10.6	33.3	1.1
September 14	22.7	10.4	32.8	-1.1
September 15	22.4	10.2	34.4	-2.2
September 16	22.2	10.1	33.3	0.0
September 17	22.0	9.9	30.6	-2.2
September 18	21.8	9.7	31.1	-2.8
September 19	21.6	9.5	31.1	-2.8
September 20	21.3	9.5	30.0	-0.6
September 21	21.0	9.3	30.6	-2.2
September 22	20.8	9.0	31.1	-2.8
September 23	20.6	8.8	31.5	-3.9
September 24	20.4	8.5	33.0	-1.1
September 25	20.2	8.4	32.0	-2.2
September 26	20.0	8.3	32.0	-3.3
September 27	19.8	8.1	28.3	-3.3
September 28	19.5	7.8	28.3	-2.8
September 29	19.3	7.6	29.4	-2.2
September 30	19.0	7.5	29.4	-1.1

Weather Station Details

Years	Station	Coordinates
1870–2024	Woodstock	location