Air Quality in Brownsville, United States

Windy
27.0°C · 87.9% humidity
27.0°
Feels 27.0°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 8pm
27
27
31 11pm
27
27
27 2am
27
27
27 5am
27
27
27 8am
34
34
34 11am
34
34
34 2pm
27
27
27 5pm
27
27
AD 728×90

Air Quality Index Trend

43h · 2 stn

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

87.9%
Humidity
57.1 km/h
Wind SE
1012.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
31
7.35 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

43h · 2 stations
PM2.57.35 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
06-09
34.3° 23.0°
06-10
34.7° 25.9°
06-11
32.0° 25.2°
2.81 mm
06-12
33.5° 25.0°
0.25 mm
06-13
33.2° 25.3°
06-14
34.9° 23.3°
0.06 mm
06-15
34.1° 26.1°
0.19 mm
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T04:11 UTC.