Air Quality in Huntsville, Canada
Drizzle
7.4°C · 98.7% humidity
7.4°
Feels 2.0°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Huntsville's air quality — share it
AQI Forecast
Calibrated
30
9pm
30
30
25
12am
26
27
28
3am
29
29
29
6am
30
30
30
9am
30
30
30
12pm
31
31
31
3pm
33
33
33
6pm
33
33
Station readings
30h ago
AQI 30
PM2.5 7.2 µg/m³ · 30h ago
Air Quality Index Trend
30h · 1 stnHuntsville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
98.7%
Humidity
49.6 km/h
Wind NW
1002.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.9 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Huntsville?
Temperature & Precipitation
PM2.5 Trend
30h · 1 stationPM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Huntsville?
06-09
24.7° 7.0°
3.25 mm
06-10
20.0° 9.6°
0.19 mm
06-11
24.3° 7.3°
06-12
24.2° 15.0°
06-13
20.2° 16.1°
6.69 mm
06-14
23.7° 10.6°
0.75 mm
06-15
30.9° 14.6°
1.88 mm
Both models agree
Avg diff: 6.0°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T04:47 UTC.