What is the air quality in Candiac today?

The current Air Quality Index (AQI) in Candiac is 14 (Good). PM2.5 concentration is 3.34 µg/m³.

What is the temperature in Candiac right now?

The current temperature in Candiac is 16.2°C (feels like 16.2°C). Humidity is 96.5% and wind speed is 48.2 km/h.

Is it safe to go outside in Candiac?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Candiac, Canada

Drizzle

16.2°C · 96.5% humidity

16.2°

Feels 16.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

6 5am

14 8am

14 11am

14 2pm

14 5pm

14 8pm

14 11pm

14 2am

Station readings

CAMS model adj -10

Air Quality Index Trend

46h · 2 stn

View full history →

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

96.5%

Humidity

48.2 km/h

Wind NE

1009.6 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.34 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Candiac?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations

PM2.53.34 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (7 stations within 25 km)

3.34

Median

3.46

Average

1.0

Low

4.94

High

PM2.5 µg/m³ · Model: 5.9 · Bias: +2.6

What is the 7-day forecast for Candiac?

09-05

26.1° 13.9°

3.69 mm

09-06

23.0° 14.2°

5.19 mm

09-07

21.1° 12.9°

09-08

18.5° 13.7°

5.31 mm

09-09

24.7° 12.0°

0.62 mm

09-10

20.4° 13.3°

10.0 mm

09-11

26.6° 12.0°

0.31 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near Candiac?

Longueuil - secteur du parc Océanie (Brossard), Quebec, Canada

7.5 km PM2.5: 5.3 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 7.4 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 4.6 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 7.4 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 4.6 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 4.6 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 6.2 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 3.8 µg/m³

Brossard - secteur du parc Sorbonne, Quebec, Canada

7.7 km PM2.5: 5.5 µg/m³

Roberval, York, Montreal, Canada

10.4 km PM2.5: 5.3 µg/m³

What cities are near Candiac?

14 La Prairie 14 Saint-Constant 15 Sainte-Catherine 13 Brossard 15 Desmarchais-Crawford 15 Ile-des-Soeurs 15 Verdun 15 Ville-Émard 15 Le Sud-Ouest 15 Saint-Henri

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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 2026-09-05T12:10 UTC.