Lafayette USGS site, Louisiana, USA Air Quality
Monitoring Station
· Lafayette, United States
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
23
9pm
63
63
63
12am
63
63
64
3am
64
64
64
6am
64
64
64
9am
64
64
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
CAMS model
adj +39
24
24
24
24
24
24
25
25
25
25
25
25
25
25
25
Air Quality Forecast (24h)
PM2.55.5 µg/m³
✓ WHO
Good
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:20 UTC.