Mission, Harlingen, Texas Air Quality
Monitoring Station
· Mission, United States
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
51
2am
52
38
38
5am
38
36
36
8am
36
36
36
11am
36
38
38
2pm
38
45
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
51
52
CAMS model
adj +11
34
34
27
27
27
25
25
25
25
25
25
27
27
27
34
Air Quality Forecast (24h)
PM2.512.6 µg/m³
✓ WHO
Moderate
Nearby Monitoring Stations
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:57 UTC.