Cave Junction Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Cave Junction
Last Updated: 2026-09-25 18:51:02 (Local Time)

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Cave Junction
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Cave Junction, Oregon, United States
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Cave Junction
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Cave Junction
0Cigarettes per day
Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.
Source:
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Cave Junction
Most Polluted Cities 2026
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Pendleton, Oregon
Severe
1xbelow Standard
2.
Moses Lake, Washington
Severe
1xbelow Standard
3.
Walla Walla, Washington
Unhealthy
1xbelow Standard
4.
Sunnyside, Washington
Unhealthy
1xbelow Standard
5.
Hermiston, Oregon
Unhealthy
1xbelow Standard
6.
Kennewick, Washington
Unhealthy
1xbelow Standard
7.
La Grande, Oregon
Unhealthy
1xbelow Standard
8.
Baker City, Oregon
Poor
1xbelow Standard
9.
Toppenish, Washington
Poor
1xbelow Standard
10.
Moscow, Idaho
Poor
1xbelow Standard
Last Updated: 26 Sept 2026, 01:59 AM
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Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Cave Junction?
1. What is the current AQI (US) level in Cave Junction?
The current real-time AQI (US) level in Cave Junction is 54 (Moderate). This was last updated 2026-09-25 18:51:02 (Local Time).
2. When was the best AQI (US) level in Cave Junction in the last 24 hours?
2. When was the best AQI (US) level in Cave Junction in the last 24 hours?
The best AQI (US) level was 13 (Good) at 1:01 PM, Sep 25, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Cave Junction in the last 24 hours?
3. When was the worst AQI (US) level in Cave Junction in the last 24 hours?
The worst AQI (US) level was 72 (Moderate) at 11:31 PM, Sep 24, 2026 (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Cave Junction during last 24 hours?
4. What is the current trend of AQI (US) levels in Cave Junction during last 24 hours?
The AQI (US) levels in Cave Junction have been fluctuating throughout the last 24 hours. The levels have increased by highest 72 at 11:31 PM, Sep 24, 2026 (Local Time), lowest 13 at 1:01 PM, Sep 25, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in Cave Junction?
5. What actions are recommended as per the current AQI (US) level in Cave Junction?
Current AQI (US) levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.
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