Air Quality in Greenfield, United States

Partly Cloudy
3.4°C · 69.2% humidity
3.4°
Feels -2.6°
0
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
16 7pm
16
14
14 10pm
14
26
26 1am
26
26
26 4am
26
39
39 7am
39
39
64 10am
64
64
64 1pm
64
39
39 4pm
39
39
Station readings
16
16
CAMS model adj -11
25
25
25
25
25
37
37
37
37
37
37
50
50
50
50
75
75
75
75
75
50
50
50
50
AD 728×90

PM2.5 Trend (24h)

22h · 1 station
69.2%
Humidity
37.1 km/h
Wind SW
1030.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Greenfield?

Temperature & Precipitation

PM2.50.0 µg/m³
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Both models agree Avg diff: 4.7°C

Where are air quality stations near Greenfield?

34
Greenfield Hs
2.0 km
39
Greenfield Hs
2.0 km
35
Greenfield Hs
2.0 km

What cities are near Greenfield?

Amherst Center Amherst 15 Northampton 15 Easthampton 15 South Hadley 15 Holyoke 15 North Chicopee Keene 15 Ludlow 15 Chicopee

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:12 UTC.