Air Quality in Thetford-Mines, Canada
Overcast
14.3°C · 99.0% humidity
14.3°
Feels 14.3°
0
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
1
5am
1
1
1
8am
1
1
1
11am
1
1
1
2pm
1
1
1
5pm
1
1
1
8pm
1
1
1
11pm
1
1
1
2am
1
1
Station readings
0
0
1
CAMS model
adj -23
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
Air Quality Index Trend
22h · 1 stnThetford-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.
99.0%
Humidity
13.7 km/h
Wind E
1010.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
0.15 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Thetford-Mines?
Temperature & Precipitation
PM2.5 Trend
22h · 1 stationPM2.50.15 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
Station readings (3 stations within 25 km)
0.15
Median
0.15
Average
0.05
Low
0.33
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +5.7
What is the 7-day forecast for Thetford-Mines?
09-05
23.1° 9.1°
2.56 mm
09-06
20.9° 9.7°
4.38 mm
09-07
19.4° 9.3°
0.06 mm
09-08
14.5° 8.9°
2.56 mm
09-09
23.5° 8.1°
1.13 mm
09-10
16.4° 8.9°
11.87 mm
09-11
17.1° 9.9°
0.94 mm
Both models agree
Avg diff: 4.1°C
Where are air quality stations near Thetford-Mines?
5
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What cities are near Thetford-Mines?
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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 2026-09-05T12:12 UTC.