Climate – Precipitation

Located at the centre of the great lakes basin, Woodstock has a modified continental climate that is one of the most gentle in all of Canada.

Woodstock's climate is moderate and is highlighted by four distinct seasons, spring, summer, winter, and fall. The average summer temperature is 77.5 ºF/25.3ºC and the average winter temperature is 35.6ºF/2.0ºC.Winter temperatures last from December to March while summer temperatures last from June to September.

Precipitation

Precipitation: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rainfall (mm) 32.4 32.1 52.9 75.2 80.4 84.3 95.5 91.5 93.9 72.8 75.8 49.9
Snowfall (cm) 31.9 21.6 19.0 5.2 0.1 0.0 0.0 0.0 0.0 1.2 9.9 28.7
Precipitation (mm) 64.3 53.7 71.9 80.3 80.5 84.3 95.5 91.5 93.9 73.9 85.6 78.6
Snow Depth at
Month-end (cm)
12 9 1 0 0 0 0 0 0 0 1 10
Extreme Daily
Rainfall (mm)
44.2 71.1 52.1 85.6 62.0 110.5 106.0 132.1 77.0 73.7 55.4 71.1
Year 1993 1879 1902 1937 1893 1892 2000 1870 1983 1893 1909 1874
Extreme Daily
Snowfall (cm)
33.0 24.1 38.1 17.8 7.6 0.0 0.0 0.0 13.0 25.4 22.9 38.1
Year 1873 1896 1890 1909 1907 1870 1870 1870 1953 1873 1874 1898
Extreme Daily
Precipitation (mm)
44.2 71.1 52.1 85.6 62.0 110.5 106.0 132.1 77.0 73.7 55.4 71.1
Year 1993 1879 1902 1937 1893 1892 2000 1870 1983 1893 1909 1874
Extreme Snow
Depth (cm)
46.0 48.0 38.0 20.0 0.0 0.0 0.0 0.0 0.0 0.0 23.0 34.0
Year 1994 1982 1978 1987 1961 1961 1961 1961 1961 1961 1970 1977

Days with Rainfall

Days with
Rainfall:
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
>= 0.2 mm 4.4 5.0 7.7 11.6 12.1 11.1 11.6 10.9 12.1 12.9 11.6 6.9
>= 5 mm 2.1 1.9 3.7 5.0 5.2 5.6 4.9 5.3 4.8 4.8 4.7 3.3
>= 10 mm 1.2 1.1 1.9 2.6 2.7 3.0 3.2 3.1 3.1 2.6 2.8 1.7
>= 25 mm 0.17 0.24 0.27 0.50 0.43 0.47 0.97 0.83 0.90 0.40 0.41 0.20

Days with Snowfall

Days With
Snowfall:
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
>= 0.2 cm 11.5 7.6 5.6 1.6 0.07 0.0 0.0 0.0 0.0 0.37 4.0 8.8
>= 5 cm 1.9 1.3 1.3 0.33 0.0 0.0 0.0 0.0 0.0 0.10 0.76 2.0
>= 10 cm 0.50 0.45 0.43 0.10 0.0 0.0 0.0 0.0 0.0 0.0 0.10 0.69
>= 25 cm 0.03 0.0 0.07 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Days with Precipitation

Days with
Precipitation:
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
>= 0.2 mm 15.4 11.9 12.6 12.9 12.1 11.1 11.6 10.9 12.1 13.1 14.9 14.8
>= 5 mm 4.0 3.2 5.0 5.3 5.2 5.6 4.9 5.3 4.8 4.9 5.5 5.2
>= 10 mm 1.7 1.6 2.3 2.7 2.7 3.0 3.2 3.1 3.1 2.6 2.9 2.3
>= 25 mm 0.20 0.24 0.40 0.50 0.43 0.47 0.97 0.83 0.90 0.40 0.45 0.31