Houston North Wayside Air Quality

Monitoring Station · Houston, United States
65
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
66 7pm
60
65
68 10pm
68
68
68 1am
56
56
56 4am
56
56
56 7am
56
56
10am
1pm
4pm
Station readings
66
60
65
CAMS model adj +2
66
66
66
66
66
66
66
54
54
54
54
54
54
54
54
PM2.518.6 µg/m³ ×1.2 WHO
Moderate
PM1044.5 µg/m³
Good
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O₃
48.0
µg/m³

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