Hiroshima (広島) Air Quality

Monitoring Station · Hiroshima, Japan
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
46 11am
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26
46 2pm
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46 5pm
46
26
26 8pm
19
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19 11pm
26
17
— 2am
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CAMS model adj -8
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54
34
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34
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27
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34
25

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

55
Hiroshima (広島)
0.0 km PM2.5: 14.0 µg/m³
21
Koihonmachi, Hiroshima Prefecture, Japan (庚午広島市西区)
2.7 km PM2.5: 5.0 µg/m³
32
Misasamachi, Hiroshima-ken, Japan (三篠小学校広島市西区)
2.7 km PM2.5: 7.7 µg/m³
25
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
6.6 km PM2.5: 6.0 µg/m³
47
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
6.6 km PM2.5: 11.3 µg/m³
30
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
6.6 km PM2.5: 7.2 µg/m³
30
Numatacho Oaza Tomo, Hiroshima Prefecture, Japan (伴小学校広島市安佐南区)
9.1 km PM2.5: 7.2 µg/m³
42
Umaki, Hiroshima-ken, Japan (福木小学校広島市東区)
9.8 km PM2.5: 10.1 µg/m³

Nearby Cities

37 Hiroshima 35 Fuchū 36 Gion 35 Kaitaichi 35 Hatsukaichi 37 Kumano 38 Etajima 41 Kure 49 Ōno-hara

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:49 UTC.