Air Quality in Matteson, United States

Windy
16.6°C · 64.0% humidity
16.6°
Feels 16.6°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
40 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
29 7pm
30
32
32 10pm
32
45
45 1am
45
45
45 4am
45
45
45 7am
45
32
20 10am
20
20
20 1pm
20
20
20 4pm
20
32
Station readings
29
30
CAMS model adj -5
37
37
37
37
37
50
50
50
50
50
50
50
50
50
37
25
25
25
25
25
25
25
25
37
AD 728×90

PM2.5 Trend (24h)

23h · 229 stations
64.0%
Humidity
96.4 km/h
Wind SSW
1017.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.56.67 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
6.67
Median
6.7
Average
4.93
Low
7.93
High
PM2.5 µg/m³ · Model: 7.4 · Bias: +0.7
04-09
18.9° 9.6°
04-10
16.6° 7.2°
9.88 mm
04-11
8.4° 4.8°
21.81 mm
04-12
19.8° 9.9°
1.81 mm
04-13
25.5° 16.8°
1.69 mm
04-14
24.3° 18.2°
7.25 mm
04-15
14.0° 5.0°
1.31 mm

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:10 UTC.