4300 C St SE, Washington, DC 20019 Air Quality

Monitoring Station · H Street NE, United States
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
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Station readings
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CAMS model adj -4
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34
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Air Quality Forecast (24h)

PM2.55.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Cesar Chavez
1.6 km PM2.5: 8.2 µg/m³
35
Faunteroy
1.8 km PM2.5: 8.4 µg/m³
32
Kingman Island - Heritage Island Bridge
1.9 km PM2.5: 7.8 µg/m³
32
Friendship Blow Pierce
2.8 km PM2.5: 7.7 µg/m³
11
Lee Montessori R St
3.0 km PM2.5: 2.7 µg/m³
34
Lincoln Park NW
3.7 km PM2.5: 8.1 µg/m³
28
Savannah Terrace SE
4.9 km PM2.5: 6.7 µg/m³
37
Taste Makers Food Hall
5.8 km PM2.5: 8.8 µg/m³

Nearby Cities

33 H Street NE 34 Capitol Hill 32 Suitland 32 Suitland-Silver Hill 35 Capitol Riverfront 34 NoMa 35 Northwest One 37 Southwest Waterfront 31 Hillcrest Heights

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T15:16 UTC.