Research Triangle Park Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Durham
Last Updated: 2026-08-17 08:21:02 (Local Time)

24 °C
OvercastPresently, Durham ranks for having the good air quality among cities worldwide.
Research Triangle Park
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Research Triangle Park
AQI (US) Trends - Annual Air Quality Changes
Research Triangle Park, Durham, North Carolina, United States
United States's Metro Cities
Air Quality Index
Air Quality Calendar 2026
Research Triangle Park
Health Advice For People Living In
Research Triangle 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)
Prevent Health Problems: Understand Your Risks
Research Triangle Park
Most Polluted Cities 2026
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Omak, Washington
Moderate
2xabove Standard
2.
Pensacola, Florida
Moderate
2xabove Standard
3.
Pendleton, Oregon
Moderate
2xabove Standard
4.
Belle Glade, Florida
Moderate
2xabove Standard
5.
Chickasaw, Alabama
Moderate
1xabove Standard
6.
Stuart, Florida
Moderate
1xabove Standard
7.
Miami, Florida
Moderate
1xabove Standard
8.
Sunnyside, Washington
Moderate
1xabove Standard
9.
Boise, Idaho
Moderate
1xabove Standard
10.
Arlington, Virginia
Moderate
1xabove Standard
Last Updated: 17 Aug 2026, 12:28 PM
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Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Research Triangle Park?
1. What is the current AQI (US) level in Research Triangle Park?
The current real-time AQI (US) level in Research Triangle Park is 29 (Good). This was last updated 2026-08-17 08:21:02 (Local Time).
2. When was the best AQI (US) level in Research Triangle Park in the last 24 hours?
2. When was the best AQI (US) level in Research Triangle Park in the last 24 hours?
The best AQI (US) level was 21 (Good) at 9:01 PM, Aug 16, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Research Triangle Park in the last 24 hours?
3. When was the worst AQI (US) level in Research Triangle Park in the last 24 hours?
The worst AQI (US) level was 54 (Moderate) at 5:31 PM, Aug 16, 2026 (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Research Triangle Park during last 24 hours?
4. What is the current trend of AQI (US) levels in Research Triangle Park during last 24 hours?
The AQI (US) levels in Research Triangle Park have been fluctuating throughout the last 24 hours. The levels have increased by highest 54 at 5:31 PM, Aug 16, 2026 (Local Time), lowest 21 at 9:01 PM, Aug 16, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in Research Triangle Park?
5. What actions are recommended as per the current AQI (US) level in Research Triangle Park?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.
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