The City College of New York, USA Air Quality
Monitoring Station
· Harlem, United States
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
22
8pm
18
23
23
11pm
23
25
23
2am
23
23
23
5am
23
23
23
8am
23
23
—
11am
—
—
—
2pm
—
—
—
5pm
—
—
Station readings
18
CAMS model
adj -2
24
24
25
25
25
27
25
25
25
25
25
25
25
25
25
Air Quality Forecast (24h)
PM2.54.3 µg/m³
✓ WHO
Good
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19
Intermediate School 143, New York, USA
8
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34
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34
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42
Ft Lee Near Road, NewJersey, USA
27
Ft Lee Near Road, NewJersey, USA
20
Intermediate School 74, New York, USA
17
Maspeth, New York, USA
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T23:35 UTC.