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

Air quality in Utrecht

Air quality index (AQI⁺) and PM2.5 air pollution in Utrecht • 12:28, May 30

Live most polluted city ranking

Real-time Utrecht most polluted city ranking

#	Cities	AQI⁺ US
1	Zeist	39
2	Utrecht	38
3	Lopik	36
4	Nieuwer Ter Aa	35
5	Vianen	28
6	Baarn	24
7	Maarn	23
8	Amersfoort	22
9	Driebergen-Rijsenburg	20
10	Nieuwegein	20

Live cleanest city ranking

Real-time Utrecht cleanest city ranking

#	Cities	AQI⁺ US
1	Houten	16
2	Leusden	17
3	Driebergen-Rijsenburg	20
4	Nieuwegein	20
5	Spechtenkamp	20
6	Amersfoort	22
7	Maarn	23
8	Baarn	24
9	Vianen	28
10	Nieuwer Ter Aa	35

Wildfire map spotlight: Seven Cabins Fire, New Mexico

Wildfire map spotlight: Bain Fire, California

Smoke rises from a wildfire burning through forest vegetation.

Wildfire Map Spotlight: Hummingbird Fire, New Mexico

Which is the most polluted city in Utrecht?

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