Env. Canada, European, American side by side around Sept-Iles and nearby towns.Live rain radar →
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Next 14 hours
consensus of the three models
7-day forecast
where the models agree, and where they split
Sept-Iles, 10 is at its warmest in Jul (average highs near 21°C) and coldest in Feb (lows around -15°C), with roughly 1088 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for Sept-Iles right now, and see exactly where they disagree.
Sept-Iles climate by month
average daytime high and overnight low across a typical year
Jan
-6°
-14°
Feb
-6°
-15°
Mar
0°
-6°
Apr
5°
-3°
May
11°
4°
Jun
18°
11°
Jul
21°
15°
Aug
19°
13°
Sep
17°
11°
Oct
11°
6°
Nov
3°
-3°
Dec
-2°
-10°
Common questions
What's the weather in Sept-Iles today?
On this page we show what Env. Canada, European, American each forecast for Sept-Iles 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 Sept-Iles today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from Env. Canada, European, American for Sept-Iles 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 Sept-Iles?
No single model is always right. Env. Canada, European, American each run their own physics, so we line all three up: when they agree the Sept-Iles forecast is reliable, and when they split you should expect surprises. See our tested CA accuracy scoreboard for how the models compare.
What is the warmest month in Sept-Iles?
Jul is typically the warmest month in Sept-Iles, with average highs around 21°C.
How cold does Sept-Iles get?
The coldest month in Sept-Iles is Feb, when overnight lows average about -15°C.
How much rain does Sept-Iles get?
Sept-Iles sees roughly 1088 mm of precipitation a year, with Aug usually the wettest month.
The forecasts Canadians check
Environment Canada runs the national GEM model as open data, so it sits right in the comparison above. The Weather Network and AccuWeather keep theirs closed, so we link you to them.