Country
Japan
1,227 monitoring stations · readings from 8 to 114
Average AQI
39Good
0GoodUnhealthy500
GoodModerateSensitiveUnhealthyVery UnhealthyHazardous
Regions in Japan
47 regions
- 73MiyazakiModerate · 16 stationsrange42–93
- 61KochiModerate · 5 stationsrange52–75
- 57TokushimaModerate · 9 stationsrange46–65
- 54OitaModerate · 17 stationsrange25–86
- 53HyogoModerate · 69 stationsrange29–67
- 52AichiModerate · 74 stationsrange29–84
- 52KyotoModerate · 29 stationsrange33–78
- 52TottoriModerate · 4 stationsrange42–56
- 52WakayamaModerate · 20 stationsrange42–58
- 51OsakaModerate · 52 stationsrange42–65
- 49ShigaGood · 15 stationsrange29–58
- 48GifuGood · 16 stationsrange29–54
- 48TochigiGood · 37 stationsrange21–63
- 45NaraGood · 14 stationsrange38–50
- 45ShizuokaGood · 37 stationsrange21–114
- 44AkitaGood · 7 stationsrange25–58
- 43MieGood · 22 stationsrange21–58
- 43OkinawaGood · 11 stationsrange38–46
- 42GunmaGood · 10 stationsrange21–58
- 41KagoshimaGood · 10 stationsrange29–52
- 39IbarakiGood · 22 stationsrange14–65
- 39NaganoGood · 23 stationsrange21–52
- 38YamagataGood · 15 stationsrange25–58
- 38YamanashiGood · 6 stationsrange21–54
- 36KanagawaGood · 77 stationsrange21–56
- 35SaitamaGood · 82 stationsrange21–56
- 34ChibaGood · 70 stationsrange21–56
- 34EhimeGood · 17 stationsrange21–56
- 34KumamotoGood · 37 stationsrange21–67
- 33AomoriGood · 5 stationsrange21–52
- 33TokyoGood · 87 stationsrange21–56
- 32FukuokaGood · 44 stationsrange21–52
- 30FukushimaGood · 10 stationsrange21–54
- 30HiroshimaGood · 27 stationsrange25–58
- 30HokkaidoGood · 26 stationsrange21–52
- 30NiigataGood · 18 stationsrange21–52
- 30YamaguchiGood · 18 stationsrange21–50
- 28IshikawaGood · 17 stationsrange25–52
- 28OkayamaGood · 23 stationsrange21–38
- 27KagawaGood · 18 stationsrange21–50
Coordinates
35.321, 136.677
Centroid of monitored stations
Stations
1,227
Reporting in this area
Spread
8 – 114
Cleanest to worst station reading