Air Quality in Chatham, United States

Windy
18.1°C · 66.3% humidity
18.1°
Feels 18.1°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
221 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 · 272 stations
66.3%
Humidity
83.3 km/h
Wind SSW
1017.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Chatham?

Temperature & Precipitation

PM2.56.76 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (221 stations within 25 km)
6.76
Median
7.01
Average
4.93
Low
24.57
High
PM2.5 µg/m³ · Model: 7.4 · Bias: +0.6
Both models agree Avg diff: 6.0°C

Where are air quality stations near Chatham?

25
Chatham 2
0.7 km PM2.5: 6.1 µg/m³
28
Chatham 1
0.8 km PM2.5: 6.8 µg/m³
26
Greater Grand Crossing 5
1.2 km PM2.5: 6.2 µg/m³
27
Greater Grand Crossing 4
1.4 km PM2.5: 6.5 µg/m³
28
Roseland 1
1.6 km PM2.5: 6.8 µg/m³
30
Burnside 1
1.8 km PM2.5: 7.1 µg/m³
28
Auburn Gresham 3
2.2 km PM2.5: 6.8 µg/m³
28
Avalon Park 3
2.2 km PM2.5: 6.8 µg/m³
28
Greater Grand Crossing 6
2.3 km PM2.5: 6.7 µg/m³
84
Avalon Park 1
2.5 km PM2.5: 27.7 µg/m³

What cities are near Chatham?

28 Greater Grand Crossing 28 Auburn Gresham 28 South Shore 28 South Chicago 28 Englewood 28 West Englewood 28 Hyde Park 28 Morgan Park 28 Kenwood 28 Evergreen Park

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:12 UTC.