Air Quality in Trois-Rivières, Canada

Cloudy
10.9°C · 83.2% humidity
10.9°
Feels 10.9°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
47 12am
33
27
34 3am
33
33
33 6am
33
33
26 9am
24
24
24 12pm
24
24
24 3pm
24
24
24 6pm
24
26
26 9pm
26
26
Station readings
47
26
27
44
CAMS model adj -1
34
34
34
34
34
34
34
34
34
27
25
25
25
25
25
25
25
25
25
25
27
27
27
27
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

83.2%
Humidity
28.9 km/h
Wind S
999.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Trois-Rivières?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
8.1
Median
10.55
Average
5.5
Low
29.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -1.0

What is the 7-day forecast for Trois-Rivières?

06-09
25.9° 10.9°
0.13 mm
06-10
15.5° 8.1°
1.31 mm
06-11
22.3° 8.0°
06-12
17.6° 15.0°
2.94 mm
06-13
27.1° 14.8°
13.37 mm
06-14
24.1° 8.5°
10.13 mm
06-15
25.2° 14.9°
0.19 mm
Both models agree Avg diff: 7.0°C

Where are air quality stations near Trois-Rivières?

34
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 8.2 µg/m³
14
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 3.4 µg/m³
23
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 5.5 µg/m³
153
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 59.4 µg/m³
7
Trois-Rivières - secteur du Vieux-Trois-Rivières, Quebec, Canada
1.2 km PM2.5: 1.7 µg/m³
11
Trois-Rivières - secteur du Vieux-Trois-Rivières, Quebec, Canada
1.2 km PM2.5: 2.6 µg/m³
13
Trois-Rivières - secteur du Vieux-Trois-Rivières, Quebec, Canada
1.2 km PM2.5: 3.1 µg/m³
63
Trois-Rivières - secteur du Vieux-Trois-Rivières, Quebec, Canada
1.2 km PM2.5: 17.8 µg/m³
37
canada-trois-rivières-notre-dame-rue-o
2.7 km PM2.5: 8.9 µg/m³
44
canada-trois-rivières-notre-dame-rue-east
3.1 km PM2.5: 10.5 µg/m³

What cities are near Trois-Rivières?

40 Sainte-Catherine 161 Shawinigan 31 Drummondville 27 Sorel-Tracy 20 Victoriaville 27 Joliette 26 Saint-Charles-Borromée 25 Saint-Hyacinthe 28 L'Assomption 26 Saint-Augustin-de-Desmaures
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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 2026-06-09T07:30 UTC.