Koihonmachi, Hiroshima Prefecture, Japan (庚午広島市西区)

Monitoring Station · Hiroshima, Japan
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 9am
34
15
75 12pm
75
99
99 3pm
99
99
99 6pm
99
75
75 9pm
75
—
— 12am
—
—
— 3am
—
—
— 6am
—
—

Air Quality Trend (24h)

View city history →

Nearby Monitoring Stations

47
Hiroshima (広島)
2.7 km
45
Hiroshima (広島)
2.7 km
15
Kamiyacho, Hiroshima Prefecture, Japan (紙屋町広島市中区)
3.2 km
15
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
4.3 km
16
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
4.3 km
14
Numatacho Oaza Tomo, Hiroshima Prefecture, Japan (伴小学校広島市安佐南区)
7.9 km
16
Furuichi, Hiroshima, Japan (古市小学校広島市安佐南区)
8.1 km
17
Umaki, Hiroshima-ken, Japan (福木小学校広島市東区)
11.8 km

Nearby Cities

54 Hiroshima 54 Gion 54 Fuchū 54 Hatsukaichi 54 Kaitaichi 54 Kumano 66 Etajima 66 Ōno-hara 66 Kure

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T12:07 UTC.