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Every Canadian forecast, compared
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CheckWeather CASouthdale

Southdale weather

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The weather map: all three models at once

Env. Canada, European, American side by side around Southdale and nearby towns.Live rain radar →
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Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split

Southdale, Ontario is at its warmest in Jul (average highs near 26°C) and coldest in Feb (lows around -6°C), with roughly 987 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for Southdale right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in Canada before you trust any single number.

Southdale climate by month

average daytime high and overnight low across a typical year
Jan
-5°
Feb
-6°
Mar
-4°
Apr
13°
May
20°
Jun
24°
14°
Jul
26°
16°
Aug
24°
15°
Sep
23°
12°
Oct
15°
Nov
Dec
-3°

Which forecast is most accurate in Southdale?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
89
/100rank #1
96±0.2°C97±1.5 km/t7687% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
80
/100rank #2
89±0.6°C96±1.9 km/t5877% hitNOAA / NCEP (United States)College Park, Maryland, USA
EC
Env. Canada
67
/100rank #3
67±1.8°C96±1.9 km/t4771% hitEnvironment and Climate Change CanadaDorval, Québec, Canada

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1302 cities. Lower error means a higher score. See which forecast model is most accurate in Canada, how we measure forecast accuracy, or which model each weather app uses.

Common questions

What's the weather in Southdale today?
On this page we show what Env. Canada, European, American each forecast for Southdale today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Southdale today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Env. Canada, European, American for Southdale and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Southdale?
Over the last 30 days, the European model has been the most accurate for Southdale (CheckWeather Score 89/100), ahead of the American at 80. We grade every model against the recorded weather. See the CA accuracy scoreboard for the full method.
What is the warmest month in Southdale?
July is typically the warmest month in Southdale, with average highs around 26°C.
How cold does Southdale get?
The coldest month in Southdale is February, when overnight lows average about -6°C.
How much rain does Southdale get?
Southdale sees roughly 987 mm of precipitation a year, with April usually the wettest month.

Nearby

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