Air Quality in Brownsville, United States

Drizzle
33.4°C · 49.5% humidity
33.4°
Feels 37.8°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 7pm
27
27
33 10pm
31
30
29 1am
29
28
28 4am
28
27
25 7am
25
27
25 10am
27
27
27 1pm
27
27
27 4pm
27
27
AD 728×90

Air Quality Index Trend

31h · 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.

49.5%
Humidity
88.5 km/h
Wind SE
1016.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
33
7.9 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Brownsville?

Temperature & Precipitation

PM2.5 Trend

31h · 2 stations
PM2.57.9 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (1 station within 25 km)
7.9
Median
7.9
Average
7.9
Low
7.9
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -1.8

What is the 7-day forecast for Brownsville?

08-03
33.4° 29.2°
6.69 mm
08-04
32.8° 29.8°
4.88 mm
08-05
33.5° 29.1°
1.44 mm
08-06
33.7° 28.8°
0.31 mm
08-07
32.2° 29.4°
4.13 mm
08-08
31.6° 28.2°
5.81 mm
08-09
33.2° 29.4°
0.63 mm
Both models agree Avg diff: 1.6°C

Where are air quality stations near Brownsville?

23
Miami Fire Station - Station #5, Miami-Dade, Florida, USA
4.0 km PM2.5: 5.5 µg/m³
21
Miami Fire Station - Station #5, Miami-Dade, Florida, USA
4.0 km PM2.5: 5.0 µg/m³

What cities are near Brownsville?

33 Allapattah 32 West Little River 32 Hialeah 32 Pinewood 33 Little Havana 33 Miami 30 Opa-locka 31 North Miami 30 Hialeah Gardens 33 Flagami
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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 2026-08-08T02:07 UTC.