Easton, Pennsylvania Air Quality

Monitoring Station · Bethlehem, United States
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
12 2am
41
51
24 5am
24
24
24 8am
31
31
31 11am
31
22
24 2pm
24
24
— 5pm
—
—
— 8pm
—
—
— 11pm
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Station readings
12
41
51
CAMS model adj -3
27
27
27
27
27
27
27
34
34
34
34
25
27
27
27

Air Quality Forecast (24h)

PM2.512.2 µg/m³ ✓ WHO
Moderate
PM1016.2 µg/m³
Good
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Nearby Monitoring Stations

17
Freemansburg, Pennsylvania, USA
14.0 km PM2.5: 4.1 µg/m³
18
Allentown, Pennsylvania, USA
25.0 km PM2.5: 4.3 µg/m³
22
Columbia, NewJersey, USA
27.0 km PM2.5: 5.3 µg/m³
22
Columbia, NewJersey, USA
27.0 km PM2.5: 5.3 µg/m³
19
Columbia, NewJersey, USA
27.0 km PM2.5: 4.6 µg/m³

Nearby Cities

17 Bethlehem 17 Whitehall Township 42 Allentown 56 Bridgewater 42 Lansdale 24 Hopatcong Hills 24 Randolph 57 Hillsborough 27 Basking Ridge

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:47 UTC.