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Climate in Vaughan Metropolitan Centre · ECCC 1991–2020 normals

Vaughan Metropolitan Centre has warmer summer afternoons than 95% of Canadian towns

The depth of winter brings overnight lows near −8.9°C. Frosty nights are scarcer than in 82% of Canadian towns. Winter and summer sit 36°C apart. Expect about 131 frosty starts a year, days when the air falls to freezing.

July afternoons: warmer than 95% of Canadian towns
January nights: milder than 78% of Canadian towns
Rain and snow a year: drier than 62% of Canadian towns

Vaughan Metropolitan Centre has no ECCC normals station of its own: every figure here comes from Toronto Pearson (Airport), 14 km south-west.

A year in Vaughan Metropolitan Centre at a glance

Each month’s typical high and low, in °C.

Jan−1°C−9°CColdest nightsSnowiest
Feb0°C−9°C
Mar5°C−4°C
Apr12°C2°CLast frost ~27 Apr
May19°C8°C
Jun25°C14°CWettest
Jul27°C17°CWarmest
Aug26°C16°C
Sep22°C12°C
Oct15°C5°CFirst frost ~20 Oct
Nov now8°C0°C
Dec2°C−5°C

What stands out about Vaughan Metropolitan Centre’s climate

Compared with Canadian towns, with its place among towns of 2,500+ in Ontario beside it.

A normal year

What a year in Vaughan Metropolitan Centre feels like

Seasons and months as ECCC’s 1991–2020 normals give them: a typical day’s high and low.

Winter
0°C / −7°C
170 mm, with 83 cm of snow
Spring
12°C / 2°C
205 mm, with 22 cm of snow
Summer
26°C / 15°C
223 mm of rain and snow, the wettest season
Autumn
15°C / 6°C
208 mm of rain and snow
Best months to be outsideMayJunAugSepHighs of 17–27°C and nights of 8°C or more
Frost & warm days

131 frost days and 125 days above 20°C a year

From October to April frost is routine, and in January it comes on almost every night. Some 17 days a year climb past 30°C.

131
Frost days a year (0°C or below)
Fewer frosts than 82% of Canadian towns
50
Days that stay below 0°C
3
Nights a year below −20°C
125
Days a year above 20°C
17
Days a year above 30°C

Frost days by month

Average days at 0°C or below

28
JFMAMJJASOND

Days above 20°C by month

Average days

31
JFMAMJJASOND
Rain & snow

About 807 mm of rain and snow a year

June brings the most rain and snow; February, the least. On about 106 days a year, 1 mm or more falls.

807 mm
Rain and snow a year
Drier than 62% of Canadian towns
697 mm
Of it as rain alone (86%)
81 mm
June, the wettest month
50 mm
February, the driest month

Rain and snow by month

Millimetres

81 mm
JFMAMJJASOND

Rain alone by month

Millimetres

81 mm
JFMAMJJASOND
Snow

Snowfall: about 115 cm in a normal year

From November to April snow is likely; January is the peak, at about 32 cm.

115 cm
Snowfall a year
Less snowy than 81% of Canadian towns
45
Days a year with 0.2 cm of snow or more
69
Days a year with 1 cm or more on the ground
8 cm
Snow on the ground at the end of January, the deepest month

Snowfall by month

Centimetres

32 cm
JFMAMJJASOND

Snow on the ground by month

Centimetres at month’s end

8 cm
JFMAMJJASOND
Heating

Heating a home in Vaughan Metropolitan Centre

93% of a year’s heating need falls between October and April. Months averaging under 10°C: November to April.

3,751 heating degree days (below 18°C)a year, 1991–2020
2,387 growing degree days (above 5°C)a year, 1991–2020

Measured against 18°C: each day’s shortfall in mean temperature, added over twelve months. Homes here need less heating than 83% of Canadian towns.

Living here

Living with Vaughan Metropolitan Centre’s climate

Gardening, time outside, winter cold and summer heat, from the 1991–2020 normals.

The garden window

Tender plants are usually safe from around 27 April until frost returns near 20 October: about 174 days.

Get outside

Plan time outside for May, Jun, Aug and Sep: highs of 17–27°C and nights no colder than 8°C.

Parks & trails →
Wind chill

Wind chill falls below −20 on about 21 days a year: cover skin and dress in layers.

Humidex

The humidex tops 30 on about 56 days a year: muggy days to plan around.

Storms and extremes

Averages smooth over blizzards, ice storms, floods and heat waves; Vaughan Metropolitan Centre’s hazards page covers the risks.

Flood & hazards →
Weather station

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 town14 km south-west
Station altitude173 m
Completenessat least 25 years
WMO standard normalsNo
Coldest reading, 1991–2020−31.0°C
Hottest reading, 1991–202037.9°C
Average wind15.7 km/h on average, most often from the west
Next-nearest locationToronto Buttonville (Airport), 17 km
Compared with other towns

How Vaughan Metropolitan Centre compares

Compared with 2,611 towns and neighbourhoods of 2,500 or more across Canada; the dots mark the other normals locations in Ontario.

July afternoons27.4°C
Vaughan Metropolitan CentreMedian Canadian town
20°C22°C24°C26°C28°C30°C
Warmer than 95% of Canadian towns
January nights−8.9°C
Vaughan Metropolitan CentreMedian Canadian town
−25°C−20°C−15°C−10°C−5°C
Milder than 78% of Canadian towns
Rain and snow a year807 mm
Vaughan Metropolitan CentreMedian Canadian town
05001,0001,5002,000
Drier than 62% of Canadian towns
Snowfall a year115 cm
Vaughan Metropolitan CentreMedian Canadian town
0100200300400
Less snowy than 81% of Canadian towns
Next door

Nearby towns’ climate

The nearest places on a normals location of their own: those that share Vaughan Metropolitan Centre’s would only repeat its figures.

TownJuly highJanuary lowRain & snow
Vaughan Metropolitan Centre Toronto Pearson (Airport)27.4°C−8.9°C807 mm
Woodbridge 2.7 km · Toronto Pearson (Airport)27.4°C about the same−8.9°C about the same807 mm
Edgeley 3.1 km · Toronto Buttonville (Airport)27.3°C about the same−10.1°C 1.2°C colder862 mm
Month by month

Vaughan Metropolitan Centre weather by month

Average daily high and low, mean temperature, rain and snow (as water) and snowfall by month, 1991–2020.

MonthHighLowMeanRain & snowSnow
January−1.2°C−8.9°C−5.0°C62 mm32 cm
February−0.3°C−8.5°C−4.4°C50 mm28 cm
March5.0°C−3.8°C0.6°C51 mm17 cm
April12.0°C1.9°C7.0°C77 mm5 cm
May19.2°C8.2°C13.7°C78 mmunder 1 cm
June24.5°C13.9°C19.2°C81 mm0 cm
July27.4°C16.6°C22.1°C74 mm0 cm
August26.3°C15.8°C21.1°C69 mm0 cm
September22.3°C11.6°C16.9°C69 mm0 cm
October14.6°C5.3°C10.0°C67 mmunder 1 cm
November7.9°C0.2°C4.1°C72 mm9 cm
December1.9°C−5.0°C−1.6°C59 mm24 cm
Year13.3°C3.9°C8.6°C807 mm115 cm
Year to year

January varies most from one year to the next (3.0°C), June least

Over 1991–2020, March saw both −24.7°C (2003) and 26.0°C (2012), the widest span of any month.

Record low to record high, 1991–2020Normal
Sources

Where Vaughan Metropolitan Centre’s numbers come from

Averages over 30 years, not a forecast.

  • Normals: 1991–2020 normals for Toronto Pearson (Airport) from ECCC’s climate data site, the nearest location with every month of temperature.
  • Comparisons: every place of 2,500+ in Canada but the city hubs and the reserves, each on its nearest ECCC location.
  • 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 Vaughan Metropolitan Centre’s climate

How warm does Vaughan Metropolitan Centre get in summer?

In July, the warmest month, the typical high is 27.4°C.

How cold does Vaughan Metropolitan Centre get in winter?

Midwinter means January, when a typical night reaches −8.9°C.

How much rain and snow does Vaughan Metropolitan Centre get?

About 807 mm a year, rain and melted snow together. June is the wettest month (81 mm) and February the driest (50 mm).

How long does snow stay on the ground?

Roughly 69 days a year start with snow cover of 1 cm or more.

Are these figures for Vaughan Metropolitan Centre itself?

Not exactly. Vaughan Metropolitan Centre lacks a normals station, so Toronto Pearson (Airport) supplies the figures.

Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Vaughan Metropolitan Centre →

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).