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Climate in Manor Park · ECCC 1991–2020 normals

Summer afternoons in Manor Park are warmer than in 78% of Canadian towns

The coldest hours of a January night bottom out at −14.0°C on average. Precipitation is plentiful here, more than falls on 60% of Canadian towns. From frozen January to warm July, readings climb 41°C. Picnics, hikes and garden evenings come into their own from May to September, with highs of 19–27°C.

July afternoons: warmer than 78% of Canadian towns
January nights: colder than 58% of Canadian towns
Rain and snow a year: wetter than 60% of Canadian towns

Read at Ottawa (City), 9.3 km south-west: ECCC’s normals for 1991–2020.

A year in Manor Park at a glance

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

Jan−5°C−14°CColdest nightsSnowiest
Feb−3°C−13°C
Mar3°C−7°C
Apr11°C1°CLast frost ~30 Apr
May19°C8°C
Jun24°C13°CWettest
Jul27°C16°CWarmest
Aug26°C15°C
Sep21°C10°C
Oct13°C4°CFirst frost ~6 Oct
Nov now6°C−2°C
Dec−2°C−9°C

What stands out about Manor Park’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 Manor Park feels like

Each season’s and each month’s usual high and low, 1991–2020.

Winter
−3°C / −12°C
191 mm, with 128 cm of snow
Spring
11°C / 1°C
223 mm, with 38 cm of snow
Summer
26°C / 15°C
275 mm of rain and snow, the wettest season
Autumn
13°C / 4°C
249 mm, with 18 cm of snow
Best months to be outsideMayJunJulAugSepHighs of 17–27°C and nights of 8°C or more
Frost & warm days

Frost on 147 days, 20°C on 121

Frost comes from October to April; in January almost every night freezes. Some 15 nights a year drop under −20°C.

147
Frost days a year (0°C or below)
Fewer frosts than 60% of Canadian towns
74
Days that stay below 0°C
15
Nights a year below −20°C
121
Days a year above 20°C
13
Days a year above 30°C

Frost days by month

Average days at 0°C or below

30
JFMAMJJASOND

Days above 20°C by month

Average days

30
JFMAMJJASOND
Rain & snow

938 mm of precipitation in a typical year

The most falls in June, the least in February. On about 120 days a year, 1 mm or more falls.

938 mm
Rain and snow a year
Wetter than 60% of Canadian towns
772 mm
Of it as rain alone (82%)
95 mm
June, the wettest month
52 mm
February, the driest month

Rain and snow by month

Millimetres

95 mm
JFMAMJJASOND

Rain alone by month

Millimetres

95 mm
JFMAMJJASOND
Snow

About 185 cm of snow a year

From October to April snow is likely; January is the peak, at about 45 cm.

185 cm
Snowfall a year
Snowier than 67% of Canadian towns
49
Days a year with 0.2 cm of snow or more
115
Days a year with 1 cm or more on the ground
25 cm
Snow on the ground at the end of February, the deepest month

Snowfall by month

Centimetres

45 cm
JFMAMJJASOND

Snow on the ground by month

Centimetres at month’s end

25 cm
JFMAMJJASOND
Heating

Heating a home in Manor Park

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

4,339 heating degree days (below 18°C)a year, 1991–2020
2,224 growing degree days (above 5°C)a year, 1991–2020

Every day colder than 18°C on average adds its gap in degrees to the year’s heating total.

Living here

Living with Manor Park’s climate

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

The garden window

A normal year gives the garden about 158 frost-free days, roughly 30 April to 6 October.

Get outside

The comfortable months for a day outside, highs of 17–27°C and nights of 8°C or more: May, Jun, Jul, Aug and Sep.

Parks & trails →
Wind chill

The wind chill passes −20 on about 39 days in a normal year.

Humidex

Humid heat, a humidex over 30, comes on about 50 days a year.

Storms and extremes

For the weather that does damage, from ice storms to floods, see Manor Park’s hazards page.

Flood & hazards →
Weather station

ECCC’s normals location: Ottawa (City)

ECCC builds the Ottawa (City) normals from 2 stations’ records over 1991–2020, joined where one replaced another.

Distance from the town9.3 km south-west
Station altitude79 m
Completenessmeets the WMO “3 and 5” rule
WMO standard normalsYes
Coldest reading, 1991–2020−32.2°C
Hottest reading, 1991–202037.3°C
Average wind11.5 km/h on average, most often from the west
Next-nearest locationAngers, 14 km
Compared with other towns

How Manor Park compares

Against the 2,611 Canadian towns and neighbourhoods of 2,500 or more, each read from its own normals location; the dots are the other locations those towns use in Ontario.

July afternoons26.7°C
Manor ParkMedian Canadian town
20°C22°C24°C26°C28°C30°C
Warmer than 78% of Canadian towns
January nights−14.0°C
Manor ParkMedian Canadian town
−25°C−20°C−15°C−10°C−5°C
Colder than 58% of Canadian towns
Rain and snow a year938 mm
Manor ParkMedian Canadian town
05001,0001,5002,000
Wetter than 60% of Canadian towns
Snowfall a year185 cm
Manor ParkMedian Canadian town
0100200300400
Snowier than 67% of Canadian towns
Next door

Nearby towns’ climate

Places around Manor Park whose figures come from another normals location. Manor Park has few close neighbours with figures, so the list reaches 14–28 km out.

TownJuly highJanuary lowRain & snow
Manor Park Ottawa (City)26.7°C−14.0°C938 mm
Cantley 14 km · Angers26.2°C 0.5°C cooler−16.5°C 2.5°C colder938 mm
Chelsea 17 km · Luskville26.9°C about the same−16.0°C 2.0°C colder968 mm
Month by month

Manor Park weather by month

Each month’s normals, 1991–2020: high, low, mean, precipitation and snowfall.

MonthHighLowMeanRain & snowSnow
January−5.2°C−14.0°C−9.6°C65 mm45 cm
February−3.3°C−12.9°C−8.1°C52 mm41 cm
March2.5°C−6.9°C−2.2°C62 mm31 cm
April11.2°C1.1°C6.2°C81 mm8 cm
May19.4°C8.0°C13.8°C80 mm0 cm
June24.2°C13.3°C18.8°C95 mm0 cm
July26.7°C15.8°C21.3°C92 mm0 cm
August25.6°C14.6°C20.1°C87 mm0 cm
September21.1°C10.1°C15.6°C87 mm0 cm
October13.3°C4.1°C8.8°C90 mm2 cm
November5.8°C−1.8°C2.0°C72 mm16 cm
December−1.5°C−8.7°C−5.1°C74 mm43 cm
Year11.7°C1.9°C6.8°C938 mm185 cm
Year to year

January strays furthest from its normal year to year, by 3.1°C; June the least

Each bar spans a month’s coldest and warmest readings over thirty years; March’s run from −28.5°C in 2003 to 26.5°C in 2012.

Record low to record high, 1991–2020Normal
Sources

Where Manor Park’s numbers come from

Averages over 30 years, not a forecast.

  • Normals: Environment and Climate Change Canada’s 1991–2020 normals, Ottawa (City): the nearest of its locations with every month’s temperatures.
  • Comparisons: the 2,500-plus towns and neighbourhoods of Canada, each read from its closest normals location; whole cities and reserves aren’t counted.
  • Not on this page: sunshine (no 1991–2020 normals exist for it) and any altitude adjustment, since there is no elevation for the town itself.

Canadian Climate Normals 1991–2020 · ECCC Data Services End-use Licence. Data Source: Environment and Climate Change Canada

Questions about Manor Park’s climate

How warm does Manor Park get in summer?

Highs reach 26.7°C on an average July day; no month is warmer.

How cold does Manor Park get in winter?

Winter bottoms out in January, with lows near −14.0°C.

How much rain and snow does Manor Park get?

Precipitation totals 938 mm a year, with June the wettest month (95 mm) and February the driest (52 mm).

How long does snow stay on the ground?

Snow covers the ground, 1 cm or more, on about 115 days a year.

Are these figures for Manor Park itself?

Close to it: they are ECCC’s 1991–2020 normals for Ottawa (City), just outside Manor Park’s boundary.

Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence Today’s forecast for Manor 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).