Yatsushiro (八代市) Air Quality

Monitoring Station · Honmachi, Japan
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
53 9pm
42
38
38 12am
55
55
55 3am
55
55
38 6am
38
38
38 9am
38
38
— 12pm
—
—
— 3pm
—
—
— 6pm
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—
Station readings
53
42
CAMS model adj -28
66
66
66
66
83
83
83
83
83
66
66
66
66
66
66

Air Quality Trend (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

46
Yatsushiro (八代市)
0.0 km PM2.5: 11.0 µg/m³
16
Yatsushiro (八代市)
0.0 km PM2.5: 3.8 µg/m³
14
Koga Kamimachi, Yatsushiro, Kumamoto, Japan (八代八千把出張所八代市)
1.5 km PM2.5: 3.4 µg/m³
25
Miyajimachi, Yatsushiro, Kumamoto, Japan (八代自排局八代市)
3.6 km PM2.5: 6.0 µg/m³
21
Matsushimamachi Aitsu, Kamiamakusa, Kumamoto, Japan (上天草市合津上天草市松島町)
15.9 km PM2.5: 5.0 µg/m³
55
Kodanoura, Kumamoto, Japan (小田浦公民館葦北郡芦北町)
19.7 km PM2.5: 14.0 µg/m³
46
Kodanoura, Kumamoto, Japan (小田浦公民館葦北郡芦北町)
19.7 km PM2.5: 11.0 µg/m³
38
Asahimachi, Uto, Kumamoto, Japan (宇土運動公園宇土市)
20.7 km PM2.5: 9.1 µg/m³

Nearby Cities

37 Honmachi 32 Uki 32 Matsubase 28 Ōyanomachi-noboritate 32 Uto 29 Sashiki 32 Mifune 30 Shimada 26 Kotō

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:20 UTC.