Clanton Park gets fewer frosts than 89% of Canadian towns
Peak summer warmth arrives in July, with afternoons near 27.0°C. In July, afternoons here are warmer than in 86% of Canadian towns. Temperatures cover 34°C across the year, low to high. The heating season runs November to April: each of those months averages under 10°C.
Environment and Climate Change Canada’s 1991–2020 normals at its Toronto (City) station, 8.9 km south-east.
A year in Clanton Park at a glance
Each month’s typical high and low, in °C.
What stands out about Clanton Park’s climate
Compared with Canadian towns, with its place among towns of 2,500+ in Ontario beside it.
What a year in Clanton Park feels like
Typical highs and lows by season and by month, from ECCC’s 1991–2020 normals.
101 frost days and 124 days above 20°C a year
The frost season runs November to April, peaking in January at about 26 nights. Some 14 days a year climb past 30°C.
Frost days by month
Average days at 0°C or below
Days above 20°C by month
Average days
About 823 mm of rain and snow a year
June brings the most rain and snow; March, the least. Some 104 days a year see 1 mm of rain or snow or more.
Rain and snow by month
Millimetres
Snowfall: about 146 cm in a normal year
The snow season runs November to April; January brings the most, about 40 cm.
Snowfall by month
Centimetres
Snowfall: Toronto Buttonville (Airport), 14 km away (Toronto (City) records no complete year of it).
Heating a home in Clanton Park
94% of a year’s heating need falls between October and April. Months averaging under 10°C: November to April.
Every day colder than 18°C on average adds its gap in degrees to the year’s heating total. That means homes here need less heating than 90% of Canadian towns.
Living with Clanton Park’s climate
The averages read for the garden, the outdoors and the coldest and hottest days.
A normal year gives the garden about 208 frost-free days, roughly 11 April to 6 November.
The outdoor season by the averages is May, Jun, Jul, Aug and Sep, with highs of 17–27°C and lows of 8°C or more.
Parks & trails →On some 59 days a year the humidex climbs past 30.
Thirty years of averages say little about one bad storm; Clanton Park’s hazards page does.
Flood & hazards →ECCC’s normals location: Toronto (City)
Behind the 1991–2020 normals for Toronto (City) are 2 stations, which ECCC combines into one record.
| Distance from the town | 8.9 km south-east |
| Station altitude | 113 m |
| Completeness | meets the WMO “3 and 5” rule |
| WMO standard normals | No |
| Snowfall from | Toronto Buttonville (Airport), 14 km |
| Coldest reading, 1991–2020 | −25.9°C |
| Hottest reading, 1991–2020 | 38.2°C |
| Next-nearest location | Toronto (Island), 13 km |
How Clanton Park compares
Compared with 2,611 towns and neighbourhoods of 2,500 or more across Canada; the dots mark the other normals locations in Ontario.
Nearby towns’ climate
The nearest places on a normals location of their own: those that share Clanton Park’s would only repeat its figures. Distances here run 12–25 km: that is how far the nearest places with figures are from Clanton Park.
| Town | July high | January low | Rain & snow |
|---|---|---|---|
| Clanton Park Toronto (City) | 27.0°C | −6.7°C | 823 mm |
| Vaughan 12 km · Toronto Buttonville (Airport) | 27.3°C about the same | −10.1°C 3.4°C colder | 862 mm |
| Mississauga 25 km · Toronto Pearson (Airport) | 27.4°C about the same | −8.9°C 2.2°C colder | 807 mm |
Clanton Park weather by month
Average daily high and low, mean temperature, rain and snow (as water) and snowfall by month, 1991–2020.
| Month | High | Low | Mean | Rain & snow | Snow |
|---|---|---|---|---|---|
| January | −0.3°C | −6.7°C | −3.5°C | 65 mm | 40 cm |
| February | 0.6°C | −6.0°C | −2.7°C | 54 mm | 34 cm |
| March | 5.1°C | −1.8°C | 1.7°C | 53 mm | 20 cm |
| April | 11.7°C | 3.9°C | 7.8°C | 78 mm | 7 cm |
| May | 18.8°C | 10.0°C | 14.5°C | 76 mm | under 1 cm |
| June | 24.2°C | 15.3°C | 19.8°C | 82 mm | 0 cm |
| July | 27.0°C | 18.1°C | 22.5°C | 77 mm | 0 cm |
| August | 26.1°C | 17.7°C | 21.9°C | 72 mm | 0 cm |
| September | 22.0°C | 13.8°C | 17.9°C | 69 mm | 0 cm |
| October | 14.6°C | 7.7°C | 11.2°C | 69 mm | 1 cm |
| November | 8.1°C | 2.3°C | 5.2°C | 71 mm | 12 cm |
| December | 2.6°C | −2.7°C | −0.1°C | 58 mm | 33 cm |
| Year | 13.4°C | 6.0°C | 9.7°C | 823 mm | 146 cm |
From year to year, January moves by 2.7°C, more than any month, and June least
Over 1991–2020, March saw both −23.1°C (2003) and 25.7°C (1998), the widest span of any month.
Where Clanton Park’s numbers come from
Averages over 30 years, not a forecast.
- Normals: the closest ECCC location with twelve months of temperature normals, Toronto (City), 1991–2020.
- Other locations: a location missing months of precipitation or snow is filled from the nearest that has them all, never mixed month by month.
- Comparisons: every Canadian town and neighbourhood of 2,500 or more, each read from its own nearest location; city totals and reserves are left out.
- Not on this page: sunshine, which none of ECCC’s 450 locations publishes for 1991–2020, and the town’s own height above sea level, so no figure is adjusted for altitude.
Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada
Questions about Clanton Park’s climate
How warm does Clanton Park get in summer?
Expect highs near 27.0°C in July, the hottest month on average.
How cold does Clanton Park get in winter?
A typical January night falls to −6.7°C, the year’s low point.
How much rain and snow does Clanton Park get?
A normal year brings 823 mm, snow included as water: June is wettest at 82 mm, March driest at 53 mm.
Are these figures for Clanton Park itself?
Close to it: they are ECCC’s 1991–2020 normals for Toronto (City), just outside Clanton Park’s boundary.
Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Clanton Park →
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).