Greenfield Hs Air Quality

Monitoring Station · Greenfield, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
51 10am
26
25
22 1pm
22
22
22 4pm
22
22
22 7pm
22
24
24 10pm
24
22
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Station readings
26
25
CAMS model adj -3
54
34
27
25
25
25
25
25
25
25
25
27
27
27
25

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

24
Greenfield Hs
0.0 km PM2.5: 5.8 µg/m³

Nearby Cities

20 Greenfield 18 Amherst Center 18 Amherst 15 Northampton 15 Easthampton 15 South Hadley 15 Holyoke 17 Keene 15 North Chicopee

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T13:29 UTC.