Montreal — Weather
Weather & air quality data: Open-Meteo
Current weather
11°COvercast
Feels like 10°C
- Wind
- 2 km/h
- Humidity
- 87%
Air quality
24AQI
Good
AQI summarises particulate matter, NO₂, ozone and CO into a single 0–500 scale.
7-day forecast
- Wed, Nov 4Overcast6%17°11°
- 5 ThuDrizzle78%17°12°
- 6 FriOvercast8%13°9°
- 7 SatOvercast36%9°5°
- 8 SunOvercast36%9°4°
- 9 MonOvercast11%9°3°
- 10 TueOvercast18%11°5°
Next 24 hours
- 3 AM11°2%
- 4 AM11°2%
- 5 AM11°2%
- 6 AM12°2%
- 7 AM12°2%
- 8 AM13°2%
- 9 AM14°3%
- 10 AM15°2%
- 11 AM16°2%
- 12 PM16°3%
- 1 PM17°2%
- 2 PM17°2%
- 3 PM17°2%
- 4 PM16°2%
- 5 PM15°3%
- 6 PM15°3%
- 7 PM15°4%
- 8 PM14°4%
- 9 PM14°6%
- 10 PM14°6%
- 11 PM13°6%
- 12 AM13°5%
- 1 AM13°4%
- 2 AM12°4%
Air quality breakdown
- European AQI
- 24
- US AQI
- 54
- PM2.5
- 7 µg/m³
- PM10
- 7.2 µg/m³
- NO₂
- 9.2 µg/m³
- O₃
- 53 µg/m³
- SO₂
- 3.3 µg/m³
- CO
- 192 µg/m³
AQI summarises particulate matter, NO₂, ozone and CO into a single 0–500 scale.