Kumamoto
37 monitoring stations · readings from 21 to 73
Average AQI
Air quality in Kumamoto
Air quality in Kumamoto is currently 35 on the AQI scale, which falls in the Good band. That number is the average across every monitoring station reporting in Kumamoto right now.
We aggregate 37 stations across Kumamoto. Individual stations range from 21 at the cleanest to 73 at the worst, so conditions vary across Kumamoto — the local figure matters more than the average.
Kumamoto breaks down into 15 cities you can open individually. Of those listed below, Yashiki is reading highest at 73 and Ishikida lowest at 25.
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 Kumamoto
15 cities
Yashiki
Moderate
- Stations
- 1
- Range
- 73–73
Taragi
Moderate
- Stations
- 1
- Range
- 54–54
Yamaga
Good
- Stations
- 1
- Range
- 50–50
42Kumamoto
Good
- Stations
- 8
- Range
- 25–69
Nishi
Good
- Stations
- 1
- Range
- 42–42
38Honmachi
Good
- Stations
- 5
- Range
- 25–71
Ozu
Good
- Stations
- 1
- Range
- 33–33
30Ogoshi
Good
- Stations
- 3
- Range
- 29–33
29Yashima
Good
- Stations
- 3
- Range
- 25–33
26Arao
Good
- Stations
- 3
- Range
- 21–33
25Ishikida
Good
- Stations
- 5
- Range
- 25–25
Iwashita
Good
- Stations
- 1
- Range
- 25–25
25Miyajima
Good
- Stations
- 2
- Range
- 21–29
Takamori
Good
- Stations
- 1
- Range
- 25–25
Tamana
Good
- Stations
- 1
- Range
- 25–25
Kumamoto air quality, answered
Kumamoto is currently reading an AQI of 35, which is Good. It is the average across 37 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.
35 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 37 stations in Kumamoto, reading between 21 and 73.
Of the cities currently listed for Kumamoto, Yashiki is reading highest at 73 (Moderate).
Hourly. We pull from the official monitoring networks that publish for this region, and this page refreshes on the same cadence.
See Kumamoto on the map.
Every station around it, live — or find out what today's reading means for you personally.