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

Monitoring Station · Kotō, Japan
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 6am
21
21
21 9am
23
30
30 12pm
50
50
50 3pm
30
30
30 6pm
23
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— 9pm
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— 12am
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— 3am
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CAMS model adj -4
25
25
25
25
27
34
34
54
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54
34
34
34
27

Air Quality Forecast (24h)

PM2.57.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

42
Asahimachi, Uto, Kumamoto, Japan (宇土運動公園宇土市)
6.4 km PM2.5: 10.1 µg/m³
46
Asahimachi, Uto, Kumamoto, Japan (宇土運動公園宇土市)
6.4 km PM2.5: 11.0 µg/m³
30
Kumamoto (熊本)
8.4 km PM2.5: 7.2 µg/m³
46
Kumamoto (熊本)
8.4 km PM2.5: 11.0 µg/m³
33
Nirenoki, Kumamoto, Japan (楡木熊本市北区)
14.0 km PM2.5: 7.9 µg/m³
20
Koga Kamimachi, Yatsushiro, Kumamoto, Japan (八代八千把出張所八代市)
25.1 km PM2.5: 4.8 µg/m³
25
Yatsushiro (八代市)
26.6 km PM2.5: 6.0 µg/m³
10
Iwasaki, Tamana, Kumamoto, Japan (有明保健所玉名市)
26.9 km PM2.5: 2.4 µg/m³

Nearby Cities

12 Kotō 24 Uto 15 Shimada 20 Kumamoto 22 Matsubase 18 Mifune 20 Uki 25 Okino 32 Uekimachi-mōno

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T09:05 UTC.