Hiroshima (広島) Air Quality

Monitoring Station · Hiroshima, Japan
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 5pm
38
18
18 8pm
11
11
11 11pm
18
9
9 2am
9
9
9 5am
9
—
— 8am
—
—
— 11am
—
—
— 2pm
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—
CAMS model adj -16
54
54
34
34
27
27
27
34
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.55.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

38
Hiroshima (広島)
0.0 km PM2.5: 9.1 µg/m³
9
Koihonmachi, Hiroshima Prefecture, Japan (庚午広島市西区)
2.7 km PM2.5: 2.2 µg/m³
30
Misasamachi, Hiroshima-ken, Japan (三篠小学校広島市西区)
2.7 km PM2.5: 7.2 µg/m³
42
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
6.6 km PM2.5: 10.1 µg/m³
52
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
6.6 km PM2.5: 12.6 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
23
Numatacho Oaza Tomo, Hiroshima Prefecture, Japan (伴小学校広島市安佐南区)
9.1 km PM2.5: 5.5 µg/m³
25
Umaki, Hiroshima-ken, Japan (福木小学校広島市東区)
9.8 km PM2.5: 6.0 µg/m³

Nearby Cities

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

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T20:00 UTC.