Hiroshima (広島) Air Quality

Monitoring Station · Hiroshima, Japan
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
15 12am
15
15
17 3am
17
17
17 6am
17
17
17 9am
24
24
24 12pm
24
24
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj -10
25
25
25
27
27
27
27
27
27
27
34
34
34
34
34

Air Quality Forecast (24h)

PM2.51.9 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

9
Hiroshima (広島)
0.0 km PM2.5: 2.2 µg/m³
17
Hiroshima (広島)
0.0 km PM2.5: 4.1 µg/m³
9
Kamiyacho, Hiroshima Prefecture, Japan (紙屋町広島市中区)
0.9 km PM2.5: 2.2 µg/m³
10
Koihonmachi, Hiroshima Prefecture, Japan (庚午広島市西区)
2.7 km PM2.5: 2.4 µg/m³
7
Koihonmachi, Hiroshima Prefecture, Japan (庚午広島市西区)
2.7 km PM2.5: 1.7 µg/m³
16
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
6.6 km PM2.5: 3.8 µg/m³
20
Inokuchi, Hiroshima, Japan (井口小学校広島市西区)
6.6 km PM2.5: 4.8 µg/m³
10
Furuichi, Hiroshima, Japan (古市小学校広島市安佐南区)
7.5 km PM2.5: 2.4 µg/m³

Nearby Cities

10 Hiroshima 10 Fuchū 11 Gion 10 Kaitaichi 12 Hatsukaichi 10 Kumano 10 Etajima 10 Kure 11 Ōno-hara

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:50 UTC.