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

Monitoring Station · Honmachi, Japan

30

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

46 4am

26

30

26 7am

26

26

26 10am

27

27

27 1pm

27

27

27 4pm

27

27

— 7pm

—

—

— 10pm

—

—

— 1am

—

—

Station readings

46

30

CAMS model adj +2

24

24

24

24

24

24

24

25

25

25

25

25

25

25

25

Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

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

16.9 km PM2.5: 6.0 µg/m³

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

19.3 km PM2.5: 8.2 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: 2.2 µg/m³

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

22.8 km PM2.5: 1.7 µg/m³

Iwashita, Kumamoto, Japan (甲佐町岩下上益城郡甲佐町)

23.8 km PM2.5: 6.0 µg/m³

Nearby Cities

24 Honmachi 24 Uki 24 Matsubase 24 Ōyanomachi-noboritate 24 Uto 24 Sashiki 24 Mifune 24 Shimada 24 Kotō

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T07:12 UTC.