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

National Capital Region

Air quality in National Capital Region

Air quality index (AQI⁺) and PM2.5 air pollution in National Capital Region • 06:36, Aug 03

Live most polluted city ranking

Real-time National Capital Region most polluted city ranking

#	Cities	AQI⁺ US
1	Caloocan	84
2	Mandaluyong City	84
3	Pinas	84
4	Niugan	81
5	Quiapo	63
6	Pasay	59
7	Pasig	56
8	Quezon City	44
9	Marikina	42
10	Port Area	42

Live cleanest city ranking

Real-time National Capital Region cleanest city ranking

#	Cities	AQI⁺ US
1	Malabon	1
2	Pasig City	4
3	San Juan	9
4	Tanza	14
5	Valenzuela	16
6	Calumpang	28
7	Caloocan City	33
8	Manila	35
9	Makati	38
10	Mandaluyong	38

Wildfire Map Spotlight: Washington wildfires

Dry long grass burning.

Wildfire Map Spotlight: Biscar Fire, California and Nevada

Wildfire Map Spotlight: Woodside Fire, California

Which is the most polluted city in National Capital Region?

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