Highway 4169 Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Ko Samui
Last Updated: 2026-08-05 02:11:02 (Local Time)
29 °C
Partly Cloudy
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Highway 4169
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Highway 4169, Ko Samui, Surat Thani, Thailand
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Highway 4169
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Highway 4169
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
Highway 4169
Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)
Most Polluted Cities 2026
Thailand
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Nong Bua Tai, Tak Province
Moderate
2xabove Standard
2.
Samut Songkhram, Samut Songkhram
Moderate
2xabove Standard
3.
Ban Om Noi, Samut Sakhon
Moderate
1xabove Standard
4.
Ban Aranyik, Phitsanulok
Moderate
1xabove Standard
5.
Kanchanaburi, Kanchanaburi
Moderate
1xabove Standard
6.
Lom Sak, Phetchabun
Moderate
1xabove Standard
7.
Tha Maka, Kanchanaburi
Moderate
1xabove Standard
8.
Chachoengsao, Chachoengsao
Moderate
1xequal Standard
9.
Phitsanulok, Phitsanulok
Good
1xbelow Standard
10.
Wichian Buri, Phetchabun
Good
1xbelow Standard
Last Updated: 04 Aug 2026, 07:21 PM
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at Highway 4169
Frequently Asked Questions About Air Quality
1. What is the current AQI (US) level in Highway 4169?
1. What is the current AQI (US) level in Highway 4169?
The current real-time AQI (US) level in Highway 4169 is 12 (Good). This was last updated 2026-08-05 02:11:02 (Local Time).
2. When was the best AQI (US) level in Highway 4169 in the last 24 hours?
2. When was the best AQI (US) level in Highway 4169 in the last 24 hours?
The best AQI (US) level was 12 (Good) at 1:31 AM, Aug 5, 2026 (Local Time) during the last 24 hours.
3. When was the worst AQI (US) level in Highway 4169 in the last 24 hours?
3. When was the worst AQI (US) level in Highway 4169 in the last 24 hours?
The worst AQI (US) level was 78 (Moderate) at 5:31 AM (Local Time) during the last 24 hours.
4. What is the current trend of AQI (US) levels in Highway 4169 during last 24 hours?
4. What is the current trend of AQI (US) levels in Highway 4169 during last 24 hours?
The AQI (US) levels in Highway 4169 have been fluctuating throughout the last 24 hours. The levels have increased by highest 78 at 5:31 AM (Local Time), lowest 12 at 1:31 AM, Aug 5, 2026 (Local Time).
5. What actions are recommended as per the current AQI (US) level in Highway 4169?
5. What actions are recommended as per the current AQI (US) level in Highway 4169?
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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