Oita
17 monitoring stations · readings from 21 to 60
Average AQI
Air quality in Oita
Air quality in Oita is currently 30 on the AQI scale, which falls in the Good band. That number is the average across every monitoring station reporting in Oita right now.
We aggregate 17 stations across Oita. Individual stations range from 21 at the cleanest to 60 at the worst, so conditions vary across Oita — the local figure matters more than the average.
Oita breaks down into 8 cities you can open individually. Of those listed below, Hiji is reading highest at 58 and Oita lowest at 23.
Readings refresh hourly from the official monitoring networks we track. Conditions can still change quickly, so check back before planning time outdoors.
What to do at good levels
Outdoor activity
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside.
Sensitive groups
Children, older adults and people with asthma or heart conditions can go about their day as normal.
Indoor air
Open the windows. Outdoor air is currently cleaner than typical indoor air, so ventilating helps.
Cities in Oita
8 cities
Hiji
Moderate
- Stations
- 1
- Range
- 58–58
Tsukumiura
Moderate
- Stations
- 1
- Range
- 58–58
Usuki
Good
- Stations
- 3
- Range
- 21–60
Tsukawaki
Good
- Stations
- 1
- Range
- 29–29
Beppu
Good
- Stations
- 2
- Range
- 21–29
Kunisakimachi Tsurugawa
Good
- Stations
- 1
- Range
- 25–25
Saiki
Good
- Stations
- 1
- Range
- 25–25
Oita
Good
- Stations
- 7
- Range
- 21–25
Oita air quality, answered
Oita is currently reading an AQI of 30, which is Good. It is the average across 17 reporting stations.
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside. Children, older adults and people with asthma or heart conditions can go about their day as normal.
30 sits in the Good band of the air quality index. The index runs from 0 to 500, and the lower the number the cleaner the air.
We currently aggregate 17 stations in Oita, reading between 21 and 60.
Of the cities currently listed for Oita, Hiji is reading highest at 58 (Moderate).
Hourly. We pull from the official monitoring networks that publish for this region, and this page refreshes on the same cadence.
See Oita on the map.
Every station around it, live — or find out what today's reading means for you personally.


