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

Oita

Air quality in Oita

Air quality index (AQI⁺) and PM2.5 air pollution in Oita • 21:31, Oct 27

Live most polluted city ranking

Real-time Oita most polluted city ranking

#	Cities	AQI⁺ US
1	Beppu	50
2	Hiji	50
3	Hita	50
4	Oita	50
5	Miyamotomachi	39
6	Nakatsu	39
7	Kunisaki	33
8	Miemachi Ichiba	28
9	Saiki	22
10	Yufu	11

Live cleanest city ranking

Real-time Oita cleanest city ranking

#	Cities	AQI⁺ US
1	Yufu	11
2	Saiki	22
3	Miemachi Ichiba	28
4	Kunisaki	33
5	Miyamotomachi	39
6	Nakatsu	39
7	Beppu	50
8	Hiji	50
9	Hita	50
10	Oita	50

Wildfires in Oita

Real-time information

Active fires

--

October 27, 2026: Bishkek among top 10 most polluted cities in the world

Which air filter rating should you trust?

Children entering school with air pollution outside

Why clean air matters for every child

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