Section 3 Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Annan District
Last Updated: 2026-06-05 14:51:01 (Local Time)

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Section 3, Annan District, Tainan, Taiwan
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Health Advice For People Living In
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0Cigarettes per day
Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.
Source:
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Section 3
Most Polluted Cities 2026
Taiwan
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Nangan, Lienchiang
Moderate
1xabove Standard
2.
Pingtung, Pingtung
Good
2xbelow Standard
3.
Miaoli, Miaoli
Good
2xbelow Standard
4.
Kaohsiung, Kaohsiung
Good
2xbelow Standard
5.
Taichung, Taichung
Good
3xbelow Standard
6.
Changhua, Changhua
Good
4xbelow Standard
7.
Douliu, Yunlin
Good
4xbelow Standard
8.
Magong, Penghu
Good
4xbelow Standard
9.
Chiayi, Chiayi
Good
4xbelow Standard
10.
Pingzhen, Taoyuan
Good
3xbelow Standard
Last Updated: 05 Jun 2026, 07:01 AM
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Air Quality FAQs
at Section 3
Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Section 3?
The current real-time AQI (US) level in Section 3 is 23 (Good) due to recent rainfall by 3.7mm/hr. This was last updated 2026-06-05 14:51:01 (Local Time).
2. When was the best AQI (US) level in Section 3 in the last 24 hours?
The best AQI (US) level was 7 (Good) at 5:31 AM (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Section 3 in the last 24 hours?
The worst AQI (US) level was 27 (Good) at 2:01 PM (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Section 3 during last 24 hours?
The AQI (US) levels in Section 3 have been fluctuating throughout the last 24 hours. The levels have increased by highest 27 at 2:01 PM (Local Time), lowest 7 at 5:31 AM (Local Time).
5. What actions are recommended as per the current AQI (US) level in Section 3?
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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