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 • 15:49, May 09

Live most polluted city ranking

Real-time Utrecht most polluted city ranking

#	Cities	AQI⁺ US
1	Utrecht	47
2	Baarn	44
3	Amersfoort	42
4	Nieuwer Ter Aa	40
5	Vianen	38
6	Driebergen-Rijsenburg	37
7	Spechtenkamp	32
8	Leusden	28
9	Zeist	28
10	Houten	26

Live cleanest city ranking

Real-time Utrecht cleanest city ranking

#	Cities	AQI⁺ US
1	Zegveld	11
2	Lopik	16
3	Nieuwegein	24
4	Houten	26
5	Leusden	28
6	Zeist	28
7	Spechtenkamp	32
8	Driebergen-Rijsenburg	37
9	Vianen	38
10	Nieuwer Ter Aa	40

May 9, 2026: Lahore among top 10 most polluted cities in the world

Lava splashing from an active volcano.

Volcanic Eruption Map Spotlight: Mount Dukono, North Maluku, Indonesia

Wildfire Map Spotlight: Brantley Highway 82 Fire, Georgia

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.

United Arab Emirates

View Privacy Policy

Privacy Policy© 2026 IQAir. All rights reserved