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

Monitoring Station · Hiroshima, Japan
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 3am
30
61
38 6am
38
40
40 9am
47
67
67 12pm
67
67
79 3pm
79
79
6pm
9pm
12am
Station readings
30
61
CAMS model adj +13
25
25
25
25
25
27
27
34
54
54
54
54
66
66
66
PM2.516.9 µg/m³ ×1.1 WHO
Moderate
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T06:49 UTC.