Choose another country or region to see content specific to your location and shop online.

Air quality in Rayong

Air quality index (AQI⁺) and PM2.5 air pollution in Rayong • 13:06, May 14

Live most polluted city ranking

Real-time Rayong most polluted city ranking

#	Cities	AQI⁺ US
1	Maptaphut	74
2	Pluak Daeng	52
3	Rayong	49
4	Tha Pradu	42
5	Klaeng	17
6	Ban Phe	11
7	Nikhom Phattana	6
8	Wang Chan	6

Live cleanest city ranking

Real-time Rayong cleanest city ranking

#	Cities	AQI⁺ US
1	Nikhom Phattana	6
2	Wang Chan	6
3	Ban Phe	11
4	Klaeng	17
5	Tha Pradu	42
6	Rayong	49
7	Pluak Daeng	52
8	Maptaphut	74

Forest wildfire sending thick smoke into the sky

Wildfire Map Spotlight: Max Road Miramar Fire, Florida

May 14, 2026: Santiago among top 10 most polluted cities in the world

Polluted skies of Sao Paulo

May 13, 2026: São Paulo among top 10 most polluted cities in the world

Which is the most polluted city in Rayong?

globe background

Connect With IQAir

Get exclusive articles, product updates, tips, and occasional offers delivered to your inbox. You can unsubscribe at any time.

View Privacy Policy

Privacy Policy© 2026 IQAir. All rights reserved