Mayfair Collocation 1

Monitoring Station · Portage Park, United States
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
40 12am
40
40
40 3am
65
65
65 6am
40
27
15 9am
2
15
15 12pm
15
15
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj -10
50
50
50
50
75
75
75
50
37
25
12
25
25
25
25

Air Quality Trend (24h)

PM2.57.4 µg/m³ ✓ WHO
Good

Nearby Monitoring Stations

32
Mayfair Collocation 3
0.0 km PM2.5: 7.8 µg/m³
36
Mayfair Collocation 2
0.0 km PM2.5: 8.6 µg/m³
34
Irving Park 1
0.4 km PM2.5: 8.2 µg/m³
35
Portage Park 2
1.2 km PM2.5: 8.4 µg/m³
32
North Park 3
1.3 km PM2.5: 7.6 µg/m³
35
Jefferson Park 2
1.6 km PM2.5: 8.5 µg/m³
37
Portage Park 3
1.8 km PM2.5: 8.9 µg/m³
42
Albany Park 3
1.8 km PM2.5: 10.0 µg/m³

Nearby Cities

39 Portage Park 40 Irving Park 40 Albany Park 40 Belmont Cragin 40 Avondale 40 Lincoln Square 40 North Center 39 West Ridge 40 Logan Square

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T03:37 UTC.