Air Quality in Weslaco, United States
Windy
37.7°C · 31.4% humidity
37.7°
Feels 37.7°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Weslaco's air quality — share it
AQI Forecast
27
7am
27
27
24
10am
27
27
25
1pm
25
25
25
4pm
25
25
25
7pm
27
27
27
10pm
27
27
27
1am
27
27
25
4am
25
25
Air Quality Index Trend
41h · 2 stnWeslaco's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
31.4%
Humidity
95.5 km/h
Wind SSE
1014.1 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Weslaco?
Temperature & Precipitation
PM2.5 Trend
41h · 2 stationsPM2.55.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
Station readings (1 station within 25 km)
5.8
Median
5.8
Average
5.8
Low
5.8
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +0.7
What is the 7-day forecast for Weslaco?
09-05
37.7° 26.3°
09-06
38.0° 27.0°
09-07
37.7° 26.4°
09-08
37.9° 26.1°
09-09
37.6° 25.2°
09-10
35.8° 27.3°
1.81 mm
09-11
37.2° 26.7°
Both models agree
Avg diff: 1.2°C
Where are air quality stations near Weslaco?
What cities are near Weslaco?
Get AQI alerts for Weslaco
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:47 UTC.