July in Woodhill runs hotter than in 95% of Canadian towns
The coldest hours of a January night bottom out at −8.9°C on average. The year swings widely: the coldest month’s nights and the warmest month’s afternoons are 36°C apart. Frost is rarer than in 82% of Canadian towns: about 131 nights a year drop below freezing. Warm coats and heating bills mark the months from November to April, when means dip under 10°C.
The nearest ECCC normals location to Woodhill is Toronto Pearson (Airport), 11 km south-east, and every figure on this page is its.
A year in Woodhill at a glance
Each month’s typical high and low, in °C.
What stands out about Woodhill’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Ontario beside it.
What a year in Woodhill feels like
Seasons and months as ECCC’s 1991–2020 normals give them: a typical day’s high and low.
About 131 frosts and 125 warm days a year
Frost comes from October to April; in January almost every night freezes. About 17 days a year top 30°C.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
Rain and melted snow: about 807 mm a year
June brings the most rain and snow; February, the least. Some 106 days a year see 1 mm of rain or snow or more.
Rain and snow by month
Millimetres
Rain alone by month
Millimetres
Snowfall: about 115 cm in a normal year
The snow season runs November to April; January brings the most, about 32 cm.
Snowfall by month
Centimetres
Snow on the ground by month
Centimetres at month’s end
Heating a home in Woodhill
93% of a year’s heating need falls between October and April. Months averaging under 10°C: November to April.
A day averaging 10 degrees under 18°C adds 10 to the total; warm days add nothing. A house here needs less heating than 83% of Canadian towns.
Living with Woodhill’s climate
What the normals mean for a garden, a day outside and the depth of winter.
About 174 days a year pass without frost, from an average last frost of 27 April to a first of 20 October.
Highs of 17–27°C with nights of 8°C or more come in May, Jun, Aug and Sep.
Parks & trails →Count on some 21 days a year when the wind makes it feel below −20.
Summer brings about 56 days when the humidex passes 30.
A typical year is calm by definition; Woodhill’s hazards page covers the exceptions.
Flood & hazards →ECCC’s normals location: Toronto Pearson (Airport)
Toronto Pearson (Airport) is a composite: ECCC joins 2 stations’ readings to make its 1991–2020 normals.
| Distance from the town | 11 km south-east |
| Station altitude | 173 m |
| Completeness | at least 25 years |
| WMO standard normals | No |
| Coldest reading, 1991–2020 | −31.0°C |
| Hottest reading, 1991–2020 | 37.9°C |
| Average wind | 15.7 km/h on average, most often from the west |
| Next-nearest location | Toronto (City), 27 km |
How Woodhill compares
Placed among 2,611 Canadian towns and neighbourhoods of 2,500+, each on its nearest normals location; each dot is another location used in Ontario.
Nearby towns’ climate
The nearest places on a normals location of their own: those that share Woodhill’s would only repeat its figures. No closer places have figures: these lie 16–26 km from Woodhill.
Woodhill weather by month
Each month’s normals, 1991–2020: high, low, mean, precipitation and snowfall.
| Month | High | Low | Mean | Rain & snow | Snow |
|---|---|---|---|---|---|
| January | −1.2°C | −8.9°C | −5.0°C | 62 mm | 32 cm |
| February | −0.3°C | −8.5°C | −4.4°C | 50 mm | 28 cm |
| March | 5.0°C | −3.8°C | 0.6°C | 51 mm | 17 cm |
| April | 12.0°C | 1.9°C | 7.0°C | 77 mm | 5 cm |
| May | 19.2°C | 8.2°C | 13.7°C | 78 mm | under 1 cm |
| June | 24.5°C | 13.9°C | 19.2°C | 81 mm | 0 cm |
| July | 27.4°C | 16.6°C | 22.1°C | 74 mm | 0 cm |
| August | 26.3°C | 15.8°C | 21.1°C | 69 mm | 0 cm |
| September | 22.3°C | 11.6°C | 16.9°C | 69 mm | 0 cm |
| October | 14.6°C | 5.3°C | 10.0°C | 67 mm | under 1 cm |
| November | 7.9°C | 0.2°C | 4.1°C | 72 mm | 9 cm |
| December | 1.9°C | −5.0°C | −1.6°C | 59 mm | 24 cm |
| Year | 13.3°C | 3.9°C | 8.6°C | 807 mm | 115 cm |
The most changeable month: January, give or take 3.0°C; the steadiest, June
Over 1991–2020, March saw both −24.7°C (2003) and 26.0°C (2012), the widest span of any month.
Where Woodhill’s numbers come from
Averages over 30 years, not a forecast.
- Normals: ECCC’s normals for Toronto Pearson (Airport), 1991–2020, chosen as the nearest location with a full temperature record.
- Comparisons: Canadian towns and neighbourhoods of at least 2,500, each placed by its nearest location (city totals and reserves excluded).
- Not on this page: hours of sunshine, missing from the 1991–2020 normals, and a height correction: the town has no elevation on file.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Woodhill’s climate
How warm does Woodhill get in summer?
The warmest month is July, when afternoons average 27.4°C.
How cold does Woodhill get in winter?
January nights average −8.9°C, the coldest of the year.
How much rain and snow does Woodhill get?
June is the wettest month at 81 mm and February the driest at 50 mm, for 807 mm over the year.
How long does snow stay on the ground?
Expect snow on the ground, at least 1 cm, for about 69 days a year.
Are these figures for Woodhill itself?
They are borrowed from Toronto Pearson (Airport), the nearest place to Woodhill where ECCC publishes 1991–2020 normals.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Woodhill →
Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).