Koh Chang Maesai Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Mae Sai
Last Updated: 2026-08-18 14:11:01 (Local Time)

28 °C
Patchy rain nearbyPresently, Mae Sai ranks for having the good air quality among cities worldwide.
Koh Chang Maesai
AQI Graph
Historical Air Quality Data
Koh Chang Maesai
AQI (US) Trends - Annual Air Quality Changes
Koh Chang Maesai, Mae Sai, Chiang Rai, Thailand
Thailand's Metro Cities
Air Quality Index
Air Quality Calendar 2026
Koh Chang Maesai
Health Advice For People Living In
Koh Chang Maesai
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
Koh Chang Maesai
Most Polluted Cities 2026
Thailand
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Prachuap Khiri Khan, Prachuap Khiri Khan
Poor
3xabove Standard
2.
Nong Bua Tai, Tak Province
Moderate
2xabove Standard
3.
Maha Sarakham, Maha Sarakham
Moderate
2xabove Standard
4.
Hua Hin, Prachuap Khiri Khan
Moderate
2xabove Standard
5.
Mukdahan, Mukdahan
Moderate
1xabove Standard
6.
Kalasin, Kalasin
Moderate
1xabove Standard
7.
Kuchinarai, Kalasin
Moderate
1xabove Standard
8.
Ban Mae Cho, Chiang Mai
Moderate
1xabove Standard
9.
Roi Et, Roi Et
Moderate
1xabove Standard
10.
Si Satchanalai, Sukhothai
Moderate
1xabove Standard
Last Updated: 18 Aug 2026, 07:17 AM
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Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Koh Chang Maesai?
1. What is the current AQI (US) level in Koh Chang Maesai?
The current real-time AQI (US) level in Koh Chang Maesai is 29 (Good) due to recent rainfall by 0.89mm/hr. This was last updated 2026-08-18 14:11:01 (Local Time).
2. When was the best AQI (US) level in Koh Chang Maesai in the last 24 hours?
2. When was the best AQI (US) level in Koh Chang Maesai in the last 24 hours?
The best AQI (US) level was 21 (Good) at 1:31 PM (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Koh Chang Maesai in the last 24 hours?
3. When was the worst AQI (US) level in Koh Chang Maesai in the last 24 hours?
The worst AQI (US) level was 56 (Moderate) at 6:01 AM (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Koh Chang Maesai during last 24 hours?
4. What is the current trend of AQI (US) levels in Koh Chang Maesai during last 24 hours?
The AQI (US) levels in Koh Chang Maesai have been fluctuating throughout the last 24 hours. The levels have increased by highest 56 at 6:01 AM (Local Time), lowest 21 at 1:31 PM (Local Time).
5. What actions are recommended as per the current AQI (US) level in Koh Chang Maesai?
5. What actions are recommended as per the current AQI (US) level in Koh Chang Maesai?
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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