Air Quality in Laredo, United States

Clear
26.6°C · 23.5% humidity
26.6°
Feels 26.6°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

21h · 1 stn

Laredo's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

23.5%
Humidity
32.3 km/h
Wind NNW
1022.4 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
51
12.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

21h · 1 station
PM2.512.1 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
12.1
Median
12.1
Average
12.1
Low
12.1
High
PM2.5 µg/m³ · Model: 6.5 · Bias: -5.6
10-20
28.2° 14.4°
0.06 mm
10-21
27.0° 20.2°
10-22
27.2° 19.7°
10-23
29.8° 18.0°
0.5 mm
10-24
32.7° 22.4°
10-25
28.0° 19.6°
0.13 mm
10-26
29.0° 16.5°
0.13 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T20:05 UTC.