Koga Kamimachi, Yatsushiro, Kumamoto, Japan (八代八千把出張所八代市) Air Quality

Monitoring Station · Honmachi, Japan

25

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

26 8am

26

26

26 11am

26

26

26 2pm

26

26

26 5pm

26

26

26 8pm

26

26

— 11pm

—

—

— 2am

—

—

— 5am

—

—

CAMS model adj +2

24

24

24

24

24

24

24

24

24

24

24

24

24

24

24

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO

Good

View city history →

Nearby Monitoring Stations

Yatsushiro (八代市)

1.5 km PM2.5: 6.2 µg/m³

Yatsushiro (八代市)

1.5 km PM2.5: 4.6 µg/m³

Matsushimamachi Aitsu, Kamiamakusa, Kumamoto, Japan (上天草市合津上天草市松島町)

16.9 km PM2.5: 5.0 µg/m³

Asahimachi, Uto, Kumamoto, Japan (宇土運動公園宇土市)

19.3 km PM2.5: 4.1 µg/m³

Asahimachi, Uto, Kumamoto, Japan (宇土運動公園宇土市)

19.3 km PM2.5: 7.2 µg/m³

Kodanoura, Kumamoto, Japan (小田浦公民館葦北郡芦北町)

21.2 km PM2.5: 4.1 µg/m³

Kodanoura, Kumamoto, Japan (小田浦公民館葦北郡芦北町)

21.2 km PM2.5: 5.0 µg/m³

Matsushimamachi Kyoragi, Kamiamakusa, Kumamoto, Japan (五和手野天草市)

22.8 km PM2.5: 3.1 µg/m³

Nearby Cities

27 Honmachi 18 Uki 20 Matsubase 14 Ōyanomachi-noboritate 20 Uto 18 Sashiki 18 Mifune 23 Shimada 25 Kotō

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:13 UTC.