Orange Air Quality
Monitoring Station
· Maplewood, United States
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
38
12am
38
40
40
3am
40
40
40
6am
40
40
40
9am
40
42
42
12pm
40
40
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
Station readings
38
38
CAMS model
adj +15
25
25
25
25
25
25
25
25
25
25
25
27
27
25
25
Air Quality Forecast (24h)
PM2.59.0 µg/m³
✓ WHO
Good
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Hoyt
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48
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48
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49
Fire HQ
44
Arbor
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:44 UTC.