Pendleton Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Pendleton
Last Updated: 2026-07-21 10:01 (Local Time)

24 °C
SunnyCurrently, Pendleton ranks 5th among the most polluted cities globally.
Pendleton
AQI Graph
Historical Air Quality Data
Pendleton
AQI (US) Trends - Annual Air Quality Changes
Pendleton, Oregon, United States
Pendleton's Locations
Real-time Air Pollution Level
United States's Metro Cities
Air Quality Index
Air Quality Calendar 2026
Pendleton
Health Advice For People Living In
Pendleton
2Cigarettes per day
Breathing the air in this location is as harmful as smoking 2 cigarettes a day.
Source:
Berkeley Earth
Solutions for Current AQI (US)
Prevent Health Problems: Understand Your Risks
Pendleton
Most Polluted Cities 2026
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Pendleton, Oregon
Unhealthy
6xabove Standard
2.
Nampa, Idaho
Unhealthy
4xabove Standard
3.
Meridian, Idaho
Poor
4xabove Standard
4.
Walla Walla, Washington
Poor
4xabove Standard
5.
Boise, Idaho
Poor
3xabove Standard
6.
Airway Heights, Washington
Poor
3xabove Standard
7.
Garden City, Idaho
Poor
2xabove Standard
8.
Spokane, Washington
Poor
3xabove Standard
9.
Hermiston, Oregon
Poor
2xabove Standard
10.
Kennewick, Washington
Moderate
2xabove Standard
Last Updated: 21 Jul 2026, 05:18 PM
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Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Pendleton?
1. What is the current AQI (US) level in Pendleton?
The current real-time AQI (US) level in Pendleton is 161 (Unhealthy). This was last updated 2026-07-21 10:01 (Local Time).
2. When was the best AQI (US) level in Pendleton in the last 24 hours?
2. When was the best AQI (US) level in Pendleton in the last 24 hours?
The best AQI (US) level was 86 (Moderate) at 6:31 PM, Jul 20, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Pendleton in the last 24 hours?
3. When was the worst AQI (US) level in Pendleton in the last 24 hours?
The worst AQI (US) level was 161 (Unhealthy) at 10:01 AM (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Pendleton during last 24 hours?
4. What is the current trend of AQI (US) levels in Pendleton during last 24 hours?
The AQI (US) levels in Pendleton have been fluctuating throughout the last 24 hours. The levels have increased by highest 161 at 10:01 AM (Local Time), lowest 86 at 6:31 PM, Jul 20, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in Pendleton?
5. What actions are recommended as per the current AQI (US) level in Pendleton?
Current AQI (US) levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.
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