COCO 3 Air Quality

Monitoring Station · Houston, United States
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
72 7pm
59
75
75 10pm
75
75
75 1am
63
63
63 4am
63
63
63 7am
63
63
— 10am
—
—
— 1pm
—
—
— 4pm
—
—
Station readings
72
59
CAMS model adj +9
66
66
66
66
66
66
66
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.516.1 µg/m³ ×1.1 WHO
Moderate
View city history →

Nearby Monitoring Stations

38
COCO 2
1.2 km PM2.5: 9.1 µg/m³
17
COCO 4
1.5 km PM2.5: 4.0 µg/m³
28
COCO 1
1.6 km PM2.5: 6.6 µg/m³
41
Carnegie Neighborhood Library
1.7 km PM2.5: 9.8 µg/m³
38
BARC
1.9 km PM2.5: 9.1 µg/m³
53
Houston Finnigan Park
2.4 km PM2.5: 13.0 µg/m³
40
100 Japhet St
2.6 km PM2.5: 9.5 µg/m³
32
COCO 5
2.9 km PM2.5: 7.6 µg/m³

Nearby Cities

41 Houston 35 West University Place 40 Bellaire 42 Pasadena 38 South Houston 48 Cloverleaf 45 Aldine 51 Channelview 54 Deer Park

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T22:39 UTC.