Columbia, NewJersey, USA Air Quality

Monitoring Station · Hopatcong Hills, United States
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
12 2am
33
33
33 5am
33
33
33 8am
33
53
33 11am
33
26
26 2pm
26
26
— 5pm
—
—
— 8pm
—
—
— 11pm
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—
CAMS model adj -1
34
34
34
34
34
34
34
34
54
34
34
27
27
27
27

Air Quality Forecast (24h)

PM2.52.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

1
Columbia, NewJersey, USA
0.0 km PM2.5: 0.2 µg/m³
20
Columbia, NewJersey, USA
0.0 km PM2.5: 4.8 µg/m³
25
Columbia, NewJersey, USA
0.0 km PM2.5: 6.0 µg/m³
38
Columbia, NewJersey, USA
0.0 km PM2.5: 9.1 µg/m³
-
Easton, Pennsylvania
27.0 km PM2.5: 0.0 µg/m³
38
Swiftwater, Pennsylvania, USA
28.1 km PM2.5: 9.1 µg/m³

Nearby Cities

18 Hopatcong Hills 17 Sparta 29 Randolph 27 Bethlehem 27 Whitehall Township 28 Denville 31 Basking Ridge 27 Allentown 40 Bridgewater

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:45 UTC.