Greenfield Hs Air Quality

Monitoring Station · Greenfield, United States
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
14 7am
31
31
51 10am
31
24
22 1pm
22
22
22 4pm
22
22
22 7pm
22
24
— 10pm
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—
— 1am
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— 4am
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CAMS model adj -3
34
34
34
54
34
27
25
25
25
25
25
25
25
25
27

Air Quality Forecast (24h)

PM2.53.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

20
Greenfield Hs
0.0 km PM2.5: 4.8 µg/m³

Nearby Cities

16 Greenfield 27 Amherst Center 27 Amherst 14 Northampton 14 Easthampton 14 South Hadley 14 Holyoke 13 Keene 14 North Chicopee

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T10:47 UTC.