Brownsville Air Quality Index & Realtime Air Pollution
Primary Air Pollutants Brownsville (Texas)
Hourly forecast Brownsville (Texas)
Health Recommendations for Brownsville Residents
Based on current air quality: Good · AQI 28
UV Index
0
Low
Safe to be outside. Minimal UV risk.
Wind
9.1 km/h
Light breeze — leaves rustling gently.
Historical AQI Data Brownsville (Texas)
United States Major Cities AQI Overview
New York
65
Temp.
20°C
Hum.
36%
Los Angeles
65
Temp.
20.2°C
Hum.
71%
Chicago
63
Temp.
19°C
Hum.
59%
Houston
45
Temp.
22.7°C
Hum.
94%
Phoenix
64
Temp.
38°C
Hum.
8%
San Francisco
53
Temp.
18°C
Hum.
62%
Seattle
51
Temp.
18°C
Hum.
58%
Denver
69
Temp.
20.5°C
Hum.
34%
Philadelphia
68
Temp.
22.1°C
Hum.
37%
San Antonio
43
Temp.
23.9°C
Hum.
83%
Dallas
98
Temp.
28.7°C
Hum.
64%
Atlanta
53
Temp.
21.1°C
Hum.
49%
Most Polluted Cities by AQI United States
Explore live air quality data for the most polluted cities in the country.
| Rank | City | AQI | AQI Status | Standard Value | Notify |
|---|---|---|---|---|---|
| 1 | Fort Worth, Texas | 119 | Poor | 3x above Standard | |
| 2 | Dallas, Texas | 93 | Moderate | 2x above Standard | |
| 3 | Denton, Texas | 81 | Moderate | 2x above Standard | |
| 4 | Pittsburgh, Pennsylvania | 79 | Moderate | 1x above Standard | |
| 5 | Cincinnati, Ohio | 75 | Moderate | 1x above Standard | |
| 6 | Riverside, California | 75 | Moderate | 3x above Standard | |
| 7 | San Bernardino, California | 75 | Moderate | 3x above Standard | |
| 8 | McKinney, Texas | 73 | Moderate | 2x above Standard | |
| 9 | Charlotte, North Carolina | 72 | Moderate | 1x above Standard | |
| 10 | Knoxville, Tennessee | 67 | Moderate | 1x above Standard |
Health Advice For People Living in Brownsville
per day
Breathing the air in this location is equivalent to smoking 0.1 cigarettes a day.
Prevent Health Problems: Understand Your Risks
Brownsville · Current air quality: Good · AQI 28
Headaches
Risk of Headaches symptoms is Low when AQI of Brownsville is Good (0-50).
You may notice: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.
- Prefer indoor, filtered air when the AQI is elevated.
- Drink water and pause from screen time or strong light if you are migraine-prone.
- If you Consider using prescribed migraine meds, Store them accessible.
- Avoid do intense outdoor exercise during poor AQI periods.
- Try not to ignore worsening issues that feel unusual for you.
Disclaimer: The health risks mentioned above are precautionary recommendations based on current AQI levels. While you may not experience immediate effects, prolonged exposure to air pollution can lead to these health issues over time. This is not medical advice. Please consult a clinician if you experience severe, unusual, or worsening symptoms.
Air Quality FAQs at Brownsville, Texas
Frequently Asked Questions
About Air Quality
The current real-time AQI (US) level in Brownsville, Texas is 28 (Good). This was last updated recently.
The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.
The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.
The AQI (US) levels in Brownsville, Texas have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.
Current AQI (US) levels are good for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.