Port Townsend Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Port Townsend
Last Updated: 2026-08-02 00:51:01 (Local Time)
13 °C
Overcast
Currently, Port Townsend ranks 453rd among the cities with the highest AQI levels in the world.
MapPort Townsend
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Port Townsend
AQI (US) Trends - Annual Air Quality Changes
Port Townsend, Washington, United States
Port Townsend's Locations
Real-time Air Pollution Level
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Air Quality Index
Air Quality Calendar 2026
Port Townsend
Health Advice For People Living In
Port Townsend
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
Port Townsend
Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)
Most Polluted Cities 2026
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Colville, Washington
Unhealthy
10xabove Standard
2.
Garden City, Idaho
Poor
3xabove Standard
3.
Nampa, Idaho
Poor
2xabove Standard
4.
Meridian, Idaho
Poor
2xabove Standard
5.
Boise, Idaho
Poor
2xabove Standard
6.
Omak, Washington
Poor
3xabove Standard
7.
Spokane Valley, Washington
Moderate
2xabove Standard
8.
Cheney, Washington
Moderate
2xabove Standard
9.
Spokane, Washington
Moderate
2xabove Standard
10.
Twin Falls, Idaho
Moderate
2xabove Standard
Last Updated: 02 Aug 2026, 07:55 AM
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at Port Townsend
Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Port Townsend?
1. What is the current AQI (US) level in Port Townsend?
The current real-time AQI (US) level in Port Townsend is 60 (Moderate). This was last updated 2026-08-02 00:51:01 (Local Time).
2. When was the best AQI (US) level in Port Townsend in the last 24 hours?
2. When was the best AQI (US) level in Port Townsend in the last 24 hours?
The best AQI (US) level was 16 (Good) at 11:01 PM, Aug 1, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Port Townsend in the last 24 hours?
3. When was the worst AQI (US) level in Port Townsend in the last 24 hours?
The worst AQI (US) level was 76 (Moderate) at 7:31 AM, Aug 1, 2026 (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Port Townsend during last 24 hours?
4. What is the current trend of AQI (US) levels in Port Townsend during last 24 hours?
The AQI (US) levels in Port Townsend have been fluctuating throughout the last 24 hours. The levels have increased by highest 76 at 7:31 AM, Aug 1, 2026 (Local Time), lowest 16 at 11:01 PM, Aug 1, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in Port Townsend?
5. What actions are recommended as per the current AQI (US) level in Port Townsend?
Current AQI (US) levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.
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