Freemansburg, Pennsylvania, USA Air Quality

Monitoring Station · Bethlehem, United States
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
22 11pm
31
29
31 2am
31
31
31 5am
31
31
31 8am
38
38
38 11am
38
29
— 2pm
—
—
— 5pm
—
—
— 8pm
—
—
CAMS model adj +4
27
27
25
27
27
27
27
27
27
27
34
34
34
34
25

Air Quality Forecast (24h)

PM2.55.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

-
Easton, Pennsylvania
14.0 km PM2.5: 0.0 µg/m³

Nearby Cities

17 Bethlehem 42 Allentown 17 Whitehall Township 42 Lansdale 41 Limerick 35 Pottstown 42 Norristown 44 Willow Grove 42 Phoenixville

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:57 UTC.