Air Quality in Matteson, United States

Windy
24.2°C · 54.7% humidity
24.2°
Feels 24.2°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
42 stations

Nearby Monitoring Stations

AQI Forecast
25 2pm
25
25
56 5pm
47
41
38 8pm
35
33
31 11pm
30
29
27 2am
35
67
84 5am
83
83
54 8am
66
83
84 11am
146
146
AD 728×90

Air Quality Index Trend

48h · 7 stn

Matteson's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

54.7%
Humidity
47.2 km/h
Wind ENE
1014.0 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
56
14.51 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Matteson?

Temperature & Precipitation

PM2.5 Trend

48h · 7 stations
PM2.514.51 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (42 stations within 25 km)
14.51
Median
14.49
Average
5.5
Low
22.8
High
PM2.5 µg/m³ · Model: 9.75 · Bias: -4.8

What is the 7-day forecast for Matteson?

07-21
29.3° 21.3°
1.31 mm
07-22
25.1° 19.6°
0.13 mm
07-23
22.3° 16.4°
9.38 mm
07-24
27.5° 17.5°
07-25
24.3° 17.2°
07-26
25.7° 20.4°
1.5 mm
07-27
26.6° 20.1°
0.06 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Matteson?

55
Riverdale 3
18.5 km PM2.5: 14.2 µg/m³
95
Alsip, Illinois, USA
18.6 km PM2.5: 33.0 µg/m³
56
West Pullman 5
18.8 km PM2.5: 14.7 µg/m³
60
West Pullman 4
19.4 km PM2.5: 16.2 µg/m³
60
Riverdale 2
19.5 km PM2.5: 16.2 µg/m³
52
Morgan Park 3
19.5 km PM2.5: 12.6 µg/m³
55
West Pullman 1
19.9 km PM2.5: 14.2 µg/m³
59
West Pullman 2
20.2 km PM2.5: 16.1 µg/m³
55
West Pullman 3
20.6 km PM2.5: 14.0 µg/m³
60
Hegewisch 5
20.7 km PM2.5: 16.2 µg/m³

What cities are near Matteson?

56 Park Forest 56 Chicago Heights 56 Homewood 55 Country Club Hills 55 Tinley Park 55 Oak Forest 53 Frankfort 56 Harvey 56 South Holland 53 Mokena
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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 2026-07-21T22:17 UTC.