Air Quality in Joliette, Canada

Partly Cloudy
18.6°C · 53.3% humidity
18.6°
Feels 18.6°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
25 4pm
25
25
26 7pm
27
27
27 10pm
27
27
27 1am
27
34
34 4am
34
34
34 7am
27
24
25 10am
25
25
25 1pm
25
25
AD 728×90

Air Quality Index Trend

45h · 8 stn

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

53.3%
Humidity
29.2 km/h
Wind W
1010.4 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Joliette?

Temperature & Precipitation

PM2.5 Trend

45h · 8 stations
PM2.56.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250

What is the 7-day forecast for Joliette?

08-03
21.5° 15.2°
08-04
30.9° 15.4°
3.56 mm
08-05
25.6° 15.2°
4.19 mm
08-06
25.4° 17.6°
2.06 mm
08-07
21.9° 14.3°
1.88 mm
08-08
21.4° 15.1°
0.44 mm
08-09
32.5° 17.9°
0.88 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Joliette?

45
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 10.8 µg/m³
61
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 16.9 µg/m³
51
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 12.1 µg/m³
51
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 12.1 µg/m³
48
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 11.5 µg/m³
41
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 9.8 µg/m³
49
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 11.8 µg/m³
52
Sorel-Tracy - secteur de Saint-Joseph-de-Sorel, Quebec, Canada
24.4 km PM2.5: 12.6 µg/m³

What cities are near Joliette?

39 Saint-Charles-Borromée 30 L'Assomption 30 Sorel-Tracy 64 Repentigny 26 Saint-Lin-Laurentides 62 Mascouche 62 Varennes 61 Terrebonne 62 Rivière-des-Prairies–Pointe-aux-Trembles 59 Saint-Louis-de-Terrebonne
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-07T23:46 UTC.