Hartsdale, New York Air Quality

Monitoring Station · Greenburgh, United States
63.9°
57.0% RH
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
4 11pm
8
17
12 2am
33
33
33 5am
33
33
33 8am
33
33
13 11am
13
13
2pm
5pm
8pm
Station readings
4
8
17
12
CAMS model adj -21
25
25
34
54
54
54
54
54
54
54
54
54
34
34
34
63.9°C
Temperature
57.0%
Humidity
PM2.53.0 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:55 UTC.