Friendship Collegiate Air Quality

Monitoring Station · H Street NE, United States
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
40 8pm
34
41
41 11pm
41
41
39 2am
39
41
41 5am
39
39
39 8am
39
11am
2pm
5pm
Station readings
40
34
CAMS model adj +14
27
27
27
27
27
27
25
25
27
27
25
25
25
25
PM2.58.1 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T23:03 UTC.