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Climate in Montrose · ECCC 1991–2020 normals

Dry weather: only 423 mm of rain and snow a year falls on Montrose, less than on 90% of Canadian towns

On a normal July day the thermometer tops out near 23.5°C. A year here swings 38°C from midwinter lows to midsummer highs. Its July afternoons stay fresher than in 80% of Canadian towns. The outdoor season runs from June to August, with highs of 21–24°C.

July afternoons: cooler than 80% of Canadian towns
January nights: colder than 67% of Canadian towns
Rain and snow a year: drier than 90% of Canadian towns

Figures: ECCC’s 1991–2020 normals for Edmonton (City) (5.3 km west).

A year in Montrose at a glance

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

Jan−6°C−15°CColdest nightsSnowiest
Feb−3°C−13°C
Mar2°C−8°C
Apr10°C−1°C
May18°C6°CLast frost ~7 May
Jun21°C10°C
Jul24°C13°CWarmestWettest
Aug23°C11°C
Sep18°C6°CFirst frost ~25 Sep
Oct10°C0°C
Nov now1°C−8°C
Dec−5°C−13°C

What stands out about Montrose’s climate

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

A normal year

What a year in Montrose feels like

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

Winter
−5°C / −14°C
43 mm, with 53 cm of snow
Spring
10°C / −1°C
90 mm, with 39 cm of snow
Summer
22°C / 11°C
213 mm of rain and snow, the wettest season
Autumn
9°C / 0°C
77 mm, with 32 cm of snow
Best months to be outsideJunJulAugHighs of 17–27°C and nights of 8°C or more
Frost & warm days

Frost on 179 days, 20°C on 90

Frost comes from September to May; in January almost every night freezes. On about 24 nights a year the air falls below −20°C.

179
Frost days a year (0°C or below)
More frosts than 67% of Canadian towns
86
Days that stay below 0°C
24
Nights a year below −20°C
90
Days a year above 20°C
4
Days a year above 30°C

Frost days by month

Average days at 0°C or below

31
JFMAMJJASOND

Days above 20°C by month

Average days

25
JFMAMJJASOND
Rain & snow

About 423 mm of rain and snow a year

The most falls in July, the least in February. About 72 days a year bring 1 mm or more.

423 mm
Rain and snow a year
Drier than 90% of Canadian towns
329 mm
Of it as rain alone (78%)
83 mm
July, the wettest month
12 mm
February, the driest month

Rain and snow by month

Millimetres

83 mm
JFMAMJJASOND

Rain alone by month

Millimetres

78 mm
JFMAMJJASOND
Snow

About 124 cm of snow a year

Expect snow from October to May, with about 26 cm in January, the snowiest month.

124 cm
Snowfall a year
Less snowy than 71% of Canadian towns
49
Days a year with 0.2 cm of snow or more
21 cm
Snow on the ground at the end of January, the deepest month

Snowfall by month

Centimetres

26 cm
JFMAMJJASOND

Snow on the ground by month

Centimetres at month’s end

21 cm
JFMAMJJASOND
Heating

Heating a home in Montrose

89% of a year’s heating need falls between October and April. Months averaging under 10°C: October to April.

5,126 heating degree days (below 18°C)a year, 1991–2020
1,648 growing degree days (above 5°C)a year, 1991–2020

The total grows by a degree for every degree a day’s mean sits under 18°C. A house here needs more heating than 76% of Canadian towns.

Living here

Living with Montrose’s climate

The averages read for the garden, the outdoors and the coldest and hottest days.

The garden window

Wait until about 7 May to plant out; frost tends to come back around 25 September, about 141 days later.

Get outside

Warm afternoons without cold nights, 17–27°C and 8°C or more, mark Jun, Jul and Aug.

Parks & trails →
Wind chill

Roughly 50 days a year feel colder than −20 in the wind.

Humidex

A humidex above 30 marks about 11 days in a normal year.

Storms and extremes

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

Flood & hazards →
Weather station

ECCC’s normals location: Edmonton (City)

Edmonton (City) is a composite: ECCC joins 3 stations’ readings to make its 1991–2020 normals.

Distance from the town5.3 km west
Station altitude671 m
Completenessmeets the WMO “3 and 5” rule
WMO standard normalsNo
Coldest reading, 1991–2020−37.8°C
Hottest reading, 1991–202034.9°C
Average wind12.2 km/h on average, most often from the west
Next-nearest locationFort Saskatchewan, 24 km
Compared with other towns

How Montrose compares

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

July afternoons23.5°C
MontroseMedian Canadian town
20°C22°C24°C26°C28°C
Cooler than 80% of Canadian towns
January nights−14.7°C
MontroseMedian Canadian town
−25°C−20°C−15°C−10°C
Colder than 67% of Canadian towns
Rain and snow a year423 mm
MontroseMedian Canadian town
05001,0001,500
Drier than 90% of Canadian towns
Snowfall a year124 cm
MontroseMedian Canadian town
0100200300
Less snowy than 71% of Canadian towns
Next door

Nearby towns’ climate

Nearby places read from a different ECCC location (places on Montrose’s own would show the same figures). Distances here run 18–29 km: that is how far the nearest places with figures are from Montrose.

TownJuly highJanuary lowRain & snow
Montrose Edmonton (City)23.5°C−14.7°C423 mm
Fort Saskatchewan 18 km · Fort Saskatchewan23.6°C about the same−17.8°C 3.1°C colder473 mm
Beaumont 25 km · Edmonton (Airport)23.0°C 0.5°C cooler−18.1°C 3.4°C colder434 mm
Month by month

Montrose weather by month

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

MonthHighLowMeanRain & snowSnow
January−5.8°C−14.7°C−10.3°C20 mm26 cm
February−3.0°C−12.7°C−7.9°C12 mm13 cm
March1.7°C−7.8°C−3.1°C17 mm19 cm
April10.4°C−0.7°C4.9°C29 mm15 cm
May17.5°C5.6°C11.6°C44 mm5 cm
June21.0°C10.2°C15.6°C70 mm0 cm
July23.5°C12.6°C18.1°C83 mm0 cm
August22.6°C11.3°C17.0°C61 mmunder 1 cm
September17.6°C6.2°C11.9°C39 mm1 cm
October10.0°C−0.1°C5.0°C21 mm11 cm
November0.6°C−7.5°C−3.5°C18 mm20 cm
December−4.7°C−13.2°C−9.0°C12 mm15 cm
Year9.3°C−0.9°C4.2°C423 mm124 cm
Year to year

February strays furthest from its normal year to year, by 4.2°C; June the least

Records from 1991 to 2020: no month spans more than March, between −34.0°C (2003) and 23.9°C (2004).

Record low to record high, 1991–2020Normal
Sources

Where Montrose’s numbers come from

Averages over 30 years, not a forecast.

  • Normals: the 1991–2020 Canadian Climate Normals at Edmonton (City), the closest ECCC location with twelve months of temperature normals.
  • 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: 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 Montrose’s climate

How warm does Montrose get in summer?

The year’s warmest days come in July, with highs averaging 23.5°C.

How cold does Montrose get in winter?

Expect nights around −14.7°C in January; no month is colder.

How much rain and snow does Montrose get?

The yearly total is about 423 mm. July gets 83 mm, the most of any month; February gets 12 mm, the least.

Are these figures for Montrose itself?

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

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

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).