Frederick Co. Public School Maint. Dept., Winchester, USA Air Quality

Monitoring Station · Martinsburg, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

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AQI Forecast Calibrated
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Station readings
3
25
CAMS model adj -10
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Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Cities

26 Martinsburg 29 Front Royal 28 Leesburg 32 Hagerstown 29 Ballenger Creek 25 Ashburn 28 Frederick 25 South Riding 25 Sterling

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:45 UTC.