What is the air quality in L'Ancienne-Lorette today?

The current Air Quality Index (AQI) in L'Ancienne-Lorette is 14 (Good). PM2.5 concentration is 3.3 µg/m³.

What is the temperature in L'Ancienne-Lorette right now?

The current temperature in L'Ancienne-Lorette is 1.6°C (feels like -4.2°C). Humidity is 50.6% and wind speed is 27.8 km/h.

Is it safe to go outside in L'Ancienne-Lorette?

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

Air Quality in L'Ancienne-Lorette, Canada

Partly Cloudy

1.6°C · 50.6% humidity

1.6°

Feels -4.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

67 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

47h · 58 stn

View full history →

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

50.6%

Humidity

27.8 km/h

Wind SW

1029.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.3 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for L'Ancienne-Lorette?

Temperature & Precipitation

PM2.5 Trend

47h · 58 stations

PM2.53.3 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (67 stations within 25 km)

3.3

Median

3.24

Average

0.1

Low

20.85

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +2.7

What is the 7-day forecast for L'Ancienne-Lorette?

10-21

10.7° 1.6°

10-22

8.3° 1.7°

12.69 mm

10-23

14.9° 4.5°

0.56 mm

10-24

9.9° 3.8°

0.75 mm

10-25

15.2° 2.3°

2.06 mm

10-26

6.7° 4.2°

1.37 mm

10-27

8.1° 2.6°

0.63 mm

Both models agree Avg diff: 4.0°C

Where are air quality stations near L'Ancienne-Lorette?

canada-quebec-rue-paul-dutil

1.1 km PM2.5: 2.8 µg/m³

Québec - secteur de Champigny, Quebec, Canada

1.1 km PM2.5: 4.3 µg/m³

Québec - secteur de Champigny, Quebec, Canada

1.1 km PM2.5: 5.5 µg/m³

canada-quebec-rue-jacques-bureau

1.4 km PM2.5: 3.7 µg/m³

canada-quebec-louis-cuisinier-rue

1.8 km PM2.5: 3.3 µg/m³

canada-quebec-av-du-du-nordet

1.8 km PM2.5: 3.2 µg/m³

canada-quebec-rue-du-du-zephyr

2.1 km PM2.5: 3.5 µg/m³

canada-quebec-rue-du-du-zephyr

2.1 km PM2.5: 3.5 µg/m³

canada-quebec-rue-du-du-zephyr

2.2 km PM2.5: 3.3 µg/m³

canada-quebec-du-zéphyr-rue

2.2 km PM2.5: 2.3 µg/m³

What cities are near L'Ancienne-Lorette?

21 Sainte-Foy 25 Les Rivières 12 Neufchâtel-Est–Lebourgneuf 13 Saint-Augustin-de-Desmaures 10 La Cité-Limoilou 18 Québec 12 La Haute-Saint-Charles 12 Charlesbourg 19 Lévis 11 Beauport

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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 2026-10-21T01:26 UTC.