Jonanmachitaka, Kumamoto Prefecture, Japan (城南町熊本市南区)

Monitoring Station · Kotō, Japan
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
26 10am
23
45
25 1pm
45
45
45 4pm
45
45
45 7pm
45
45
45 10pm
25
18
— 1am
—
—
— 4am
—
—
— 7am
—
—
Station readings
26
23
CAMS model adj -9
34
54
54
34
54
54
54
54
54
54
54
54
54
34
27

Air Quality Trend (24h)

PM2.55.5 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

13
Jonanmachitaka, Kumamoto Prefecture, Japan (城南町熊本市南区)
0.0 km PM2.5: 3.1 µg/m³
9
Asahimachi, Uto, Kumamoto, Japan (宇土運動公園宇土市)
6.4 km PM2.5: 2.2 µg/m³
25
Kuwamizuhonmachi, Kumamoto Prefecture, Japan (神水本町自排局熊本市中央区)
6.7 km PM2.5: 6.0 µg/m³
21
Akitsu, Kumamoto-ken, Japan (秋津熊本市東区)
7.6 km PM2.5: 5.0 µg/m³
38
Kumamoto (熊本)
8.4 km PM2.5: 9.1 µg/m³
31
Kumamoto (熊本)
8.4 km PM2.5: 7.4 µg/m³
17
Nakashimamachi, Kumamoto Prefecture, Japan (中島熊本市西区)
8.5 km PM2.5: 4.1 µg/m³
50
Nakashimamachi, Kumamoto Prefecture, Japan (中島熊本市西区)
8.5 km PM2.5: 12.0 µg/m³

Nearby Cities

25 Kotō 20 Uto 22 Shimada 29 Kumamoto 22 Matsubase 23 Mifune 23 Uki 22 Okino 21 Uekimachi-mōno

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-26T13:37 UTC.