Coachline, Pima County, USA Air Quality

Monitoring Station · Marana, United States
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 12am
50
15
33 3am
33
33
33 6am
33
33
33 9am
33
26
26 12pm
26
26
— 3pm
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—
— 6pm
—
—
— 9pm
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Station readings
50
15
CAMS model adj -1
34
34
34
34
34
34
34
34
34
34
34
27
27
27
27

Air Quality Forecast (24h)

PM2.53.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

26
Orange Grove, Pima County, USA
10.6 km PM2.5: 6.2 µg/m³
22
Orange Grove, Pima County, USA
10.6 km PM2.5: 5.3 µg/m³
42
Geronimo, Pima County, USA
20.9 km PM2.5: 10.1 µg/m³
38
Geronimo, Pima County, USA
20.9 km PM2.5: 9.1 µg/m³
34
Geronimo, Pima County, USA
20.9 km PM2.5: 8.2 µg/m³
9
South Tucson, Pima County, USA
24.9 km PM2.5: 2.2 µg/m³

Nearby Cities

51 Marana 51 Casas Adobes 51 Flowing Wells 51 Oro Valley 51 Catalina Foothills 31 Tucson 31 Drexel Heights 31 Tanque Verde 34 Sahuarita

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:49 UTC.