Big Bend National Park Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Big Bend National Park
Last Updated: 2026-08-13 06:11:02 (Local Time)

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Big Bend National Park
AQI (US) Trends - Annual Air Quality Changes
Big Bend National Park, Texas, United States
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Real-time Air Pollution Level
United States's Metro Cities
Air Quality Index
Air Quality Calendar 2026
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Health Advice For People Living In
Big Bend National Park
0Cigarettes per day
Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.
Source:
Berkeley Earth
Solutions for Current AQI (US)
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Big Bend National Park
Most Polluted Cities 2026
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Socorro, Texas
Poor
1xabove Standard
2.
Nampa, Idaho
Moderate
2xabove Standard
3.
Odessa, Texas
Moderate
1xabove Standard
4.
El Paso, Texas
Moderate
1xabove Standard
5.
Meridian, Idaho
Moderate
2xabove Standard
6.
Medford, Oregon
Moderate
2xabove Standard
7.
Grants Pass, Oregon
Moderate
2xabove Standard
8.
Boise, Idaho
Moderate
2xabove Standard
9.
Colville, Washington
Moderate
2xabove Standard
10.
Carlsbad, New Mexico
Moderate
1xabove Standard
Last Updated: 13 Aug 2026, 11:20 AM
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Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Big Bend National Park?
1. What is the current AQI (US) level in Big Bend National Park?
The current real-time AQI (US) level in Big Bend National Park is 134 (Poor). This was last updated 2026-08-13 06:11:02 (Local Time).
2. When was the best AQI (US) level in Big Bend National Park in the last 24 hours?
2. When was the best AQI (US) level in Big Bend National Park in the last 24 hours?
The best AQI (US) level was 38 (Good) at 7:01 AM, Aug 12, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Big Bend National Park in the last 24 hours?
3. When was the worst AQI (US) level in Big Bend National Park in the last 24 hours?
The worst AQI (US) level was 126 (Poor) at 6:01 AM (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Big Bend National Park during last 24 hours?
4. What is the current trend of AQI (US) levels in Big Bend National Park during last 24 hours?
The AQI (US) levels in Big Bend National Park have been fluctuating throughout the last 24 hours. The levels have increased by highest 126 at 6:01 AM (Local Time), lowest 38 at 7:01 AM, Aug 12, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in Big Bend National Park?
5. What actions are recommended as per the current AQI (US) level in Big Bend National Park?
Current AQI (US) levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.
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