Air Quality in Trois-Rivières, Canada

Cloudy
10.9°C · 83.2% humidity
10.9°
Feels 10.9°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 8pm
22
16
26 11pm
29
29
29 2am
29
29
29 5am
29
29
29 8am
22
20
20 11am
20
20
20 2pm
20
20
20 5pm
20
20
Station readings
28
27
16
CAMS model adj -5
25
27
34
34
34
34
34
34
34
34
34
34
34
27
25
25
25
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 2 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▲
26
6.18 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Trois-Rivières?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.56.18 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
6.18
Median
6.68
Average
5.11
Low
9.6
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +2.0
Both models agree Avg diff: 7.2°C

Where are air quality stations near Trois-Rivières?

23
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 5.5 µg/m³
14
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 3.4 µg/m³
153
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 59.4 µg/m³
34
Bécancour - secteur de l'hôtel de ville, Quebec, Canada
0.4 km PM2.5: 8.2 µg/m³
97
Trois-Rivières - secteur du Vieux-Trois-Rivières, Quebec, Canada
1.2 km PM2.5: 34.0 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
23
canada-trois-rivières-notre-dame-rue-o
2.7 km PM2.5: 5.6 µg/m³
7
canada-trois-rivières-notre-dame-rue-east
3.1 km PM2.5: 1.6 µg/m³

What cities are near Trois-Rivières?

22 Sainte-Catherine 25 Shawinigan 33 Drummondville 21 Sorel-Tracy 27 Victoriaville 21 Joliette 29 Saint-Charles-Borromée 17 Saint-Hyacinthe 51 L'Assomption 20 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 2026-06-09T03:04 UTC.