Air Quality in Huntsville, Canada
Windy
21.4°C · 39.6% humidity
21.4°
Feels 21.4°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Huntsville's air quality — share it
AQI Forecast
Calibrated
40
7pm
40
40
26
10pm
32
35
37
1am
38
39
40
4am
41
41
39
7am
40
40
40
10am
40
40
40
1pm
42
42
42
4pm
40
40
Station readings
38
38
42
42
CAMS model
adj +15
25
25
25
25
27
27
27
27
27
27
27
27
25
25
25
25
25
25
25
27
27
27
25
25
Air Quality Index Trend
28h · 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.
39.6%
Humidity
67.1 km/h
Wind W
1012.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.25 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Huntsville?
Temperature & Precipitation
PM2.5 Trend
28h · 1 stationPM2.56.25 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for Huntsville?
08-03
21.4° 16.5°
6.56 mm
08-04
25.2° 12.5°
1.19 mm
08-05
29.1° 11.9°
0.44 mm
08-06
28.2° 16.6°
1.87 mm
08-07
19.2° 14.2°
5.25 mm
08-08
27.2° 14.5°
1.0 mm
08-09
32.7° 17.9°
7.31 mm
Both models agree
Avg diff: 4.4°C
Where are air quality stations near Huntsville?
42
Dorset, Ontario, Canada
42
Dorset, Ontario, Canada
34
Dorset, Ontario, Canada
38
Dorset, Ontario, Canada
38
Dorset, Ontario, Canada
34
Dorset, Ontario, Canada
38
Dorset, Ontario, Canada
What cities are near Huntsville?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:36 UTC.