Air Quality in Thetford-Mines, Canada

Clear
26.1°C · 41.9% humidity
26.1°
Feels 26.1°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
25 10am
25
25
53 1pm
45
41
37 4pm
34
32
31 7pm
30
27
26 10pm
26
25
25 1am
24
24
24 4am
24
24
24 7am
24
24
AD 728×90

Air Quality Index Trend

42h · 1 stn

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

41.9%
Humidity
29.3 km/h
Wind NW
1015.4 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
53
13.05 µg/m³
PM10▲
65
84.3 µg/m³
050100150200300500

What is the weather forecast for Thetford-Mines?

Temperature & Precipitation

PM2.5 Trend

42h · 1 station
PM2.513.05 µg/m³ ✓ WHO
Moderate
PM1084.3 µg/m³
Moderate
UV INDEX17.4
Extreme
AD 300×250

What is the 7-day forecast for Thetford-Mines?

07-21
26.1° 16.8°
0.31 mm
07-22
21.5° 15.3°
1.81 mm
07-23
17.4° 12.7°
9.75 mm
07-24
20.3° 10.4°
1.13 mm
07-25
18.3° 15.8°
13.19 mm
07-26
17.8° 13.6°
9.0 mm
07-27
23.7° 15.9°
0.38 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Thetford-Mines?

39
canada-adstock-14e-rang
15.9 km PM2.5: 9.3 µg/m³
24
canada-adstock-14e-rang
15.9 km PM2.5: 5.8 µg/m³
48
canada-adstock-14e-rang
15.9 km PM2.5: 11.4 µg/m³
17
canada-adstock-14e-rang
15.9 km PM2.5: 4.0 µg/m³
23
canada-adstock-14e-rang
15.9 km PM2.5: 5.5 µg/m³
23
canada-adstock-14e-rang
15.9 km PM2.5: 5.5 µg/m³
27
canada-adstock-14e-rang
15.9 km PM2.5: 6.5 µg/m³
27
canada-adstock-14e-rang
15.9 km PM2.5: 6.4 µg/m³
25
canada-adstock-14e-rang
15.9 km PM2.5: 6.1 µg/m³
23
canada-adstock-14e-rang
15.9 km PM2.5: 5.6 µg/m³

What cities are near Thetford-Mines?

52 Saint-Georges 51 Victoriaville 42 Saint-Augustin-de-Desmaures 46 Sainte-Foy 49 L'Ancienne-Lorette 46 Lévis 50 Québec 40 Les Rivières 40 La Cité-Limoilou 37 Neufchâtel-Est–Lebourgneuf
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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 2026-07-21T17:25 UTC.