Air Quality in Pontiac, United States
Windy
9.2°C · 70.3% humidity
9.2°
Feels 3.7°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
24
8pm
25
25
30
11pm
29
28
27
2am
26
26
28
5am
27
27
27
8am
27
27
25
11am
25
25
25
2pm
25
25
24
5pm
24
25
Air Quality Index Trend
48h · 3 stnPontiac's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
70.3%
Humidity
67.3 km/h
Wind NW
1008.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.1 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Pontiac?
Temperature & Precipitation
PM2.5 Trend
48h · 3 stationsPM2.57.1 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Pontiac?
06-09
31.3° 9.2°
0.94 mm
06-10
20.9° 15.1°
9.75 mm
06-11
27.0° 12.1°
06-12
28.6° 18.1°
12.5 mm
06-13
25.9° 21.2°
2.31 mm
06-14
27.5° 15.3°
06-15
32.7° 20.1°
13.94 mm
Both models agree
Avg diff: 6.1°C
Where are air quality stations near Pontiac?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T03:50 UTC.