What is the air quality in Chambly today?

The current Air Quality Index (AQI) in Chambly is 18 (Good). PM2.5 concentration is 4.2 µg/m³.

What is the temperature in Chambly right now?

The current temperature in Chambly is 2.1°C (feels like -3.2°C). Humidity is 49.3% and wind speed is 24.9 km/h.

Is it safe to go outside in Chambly?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Chambly, Canada

Clear

2.1°C · 49.3% humidity

2.1°

Feels -3.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

7 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

45h · 2 stn

View full history →

Chambly's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

49.3%

Humidity

24.9 km/h

Wind SW

1029.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.2 µg/m³

PM10▲

104.9 µg/m³

050100150200300500

What is the weather forecast for Chambly?

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations

PM2.54.2 µg/m³ ✓ WHO

Good

PM10104.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (7 stations within 25 km)

4.2

Median

4.56

Average

1.0

Low

9.1

High

PM2.5 µg/m³ · Model: 28.0 · Bias: +23.8

What is the 7-day forecast for Chambly?

10-21

14.5° 2.1°

10-22

12.1° 3.3°

14.19 mm

10-23

13.9° 6.2°

2.06 mm

10-24

15.5° 2.9°

0.38 mm

10-25

18.2° 6.2°

13.94 mm

10-26

7.6° 4.3°

2.38 mm

10-27

9.3° 2.8°

1.19 mm

Both models agree Avg diff: 4.7°C

Where are air quality stations near Chambly?

Brossard - secteur du parc Sorbonne, Quebec, Canada

15.4 km PM2.5: 10.3 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

15.4 km PM2.5: 1.0 µg/m³

Rue Bourret

16.1 km PM2.5: 3.1 µg/m³ PM10: 3.1 µg/m³

Vallée-du-Richelieu, Quebec, Canada

17.5 km PM2.5: 9.1 µg/m³

Vallée-du-Richelieu, Quebec, Canada

17.5 km PM2.5: 5.0 µg/m³

Vallée-du-Richelieu, Quebec, Canada

17.5 km PM2.5: 5.0 µg/m³

canada-montreal-rue-ida-steinberg

23.1 km PM2.5: 15.3 µg/m³

St-Dominique, Montreal, Canada

23.2 km PM2.5: 9.8 µg/m³

St-Dominique, Montreal, Canada

23.2 km PM2.5: 7.2 µg/m³

St-Dominique, Montreal, Canada

23.2 km PM2.5: 7.4 µg/m³

What cities are near Chambly?

27 Saint-Basile-le-Grand 21 Saint-Bruno-de-Montarville 16 Saint-Hubert 5 Brossard 38 Beloeil 13 Greenfield Park 38 Mont-Saint-Hilaire 24 Sainte-Julie 16 Laflèche 9 Saint-Jean-sur-Richelieu

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T00:31 UTC.