Air Quality in Pontiac, United States

Drizzle
22.5°C · 82.6% humidity
22.5°
Feels 22.5°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
25 2pm
25
25
60 5pm
50
43
38 8pm
34
32
30 11pm
28
27
29 2am
28
55
55 5am
54
54
34 8am
25
25
27 11am
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn

Pontiac's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Pontiac is 1.1× the WHO 24-hour guideline of 15 µg/m³.

82.6%
Humidity
32.8 km/h
Wind NE
1014.3 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
60
16.2 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Pontiac?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.516.2 µg/m³ ×1.1 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (1 station within 25 km)
16.2
Median
16.2
Average
16.2
Low
16.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: -9.1

What is the 7-day forecast for Pontiac?

07-21
28.7° 22.1°
3.69 mm
07-22
27.3° 19.2°
1.44 mm
07-23
23.8° 15.7°
07-24
26.6° 14.1°
0.69 mm
07-25
21.9° 16.4°
4.88 mm
07-26
28.8° 17.9°
0.19 mm
07-27
29.4° 20.2°
0.81 mm
Both models agree Avg diff: 4.0°C

Where are air quality stations near Pontiac?

60
oak park
21.5 km PM2.5: 16.2 µg/m³
71
L101AAY190
30.3 km PM2.5: 21.8 µg/m³
38
L101AAX899
30.4 km PM2.5: 9.1 µg/m³
49
L101AAY215
30.6 km PM2.5: 11.7 µg/m³
38
L101AAX885
30.6 km PM2.5: 9.0 µg/m³

What cities are near Pontiac?

29 Auburn Hills 60 West Bloomfield Township 33 Waterford 60 Rochester Hills 59 Troy 61 Berkley 62 Farmington Hills 61 Southfield 61 Royal Oak 54 Shelby
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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 2026-07-21T21:33 UTC.