Armour Square 2 Air Quality

Monitoring Station · Bridgeport, United States
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 1pm
23
50
38 4pm
38
38
38 7pm
38
18
18 10pm
11
11
38 1am
38
38
— 4am
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—
— 7am
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— 10am
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Station readings
25
23
CAMS model adj -16
66
66
66
54
54
54
54
54
34
34
27
27
54
54
54

Air Quality Forecast (24h)

PM2.55.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

20
Armour Square 3
1.2 km PM2.5: 4.9 µg/m³
22
Bridgeport 1
1.5 km PM2.5: 5.3 µg/m³
20
Douglas 1
1.5 km PM2.5: 4.9 µg/m³
24
Armour Square 1
1.6 km PM2.5: 5.8 µg/m³
23
Bridgeport 2
1.8 km PM2.5: 5.6 µg/m³
20
Douglas 2
1.9 km PM2.5: 4.9 µg/m³
20
Lower West Side 3
2.1 km PM2.5: 4.7 µg/m³
12
Near South Side 2
2.2 km PM2.5: 2.9 µg/m³

Nearby Cities

23 Bridgeport 21 Douglas 21 Chicago 19 Near South Side 24 Lower West Side 20 Grand Boulevard 24 McKinley Park 24 New City 21 Kenwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:37 UTC.