Hibiyakoen, Chiyoda, Tokyo, Japan (日比谷交差点千代田区)

観測局 · Chūō, Japan
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
最新の測定

近くの観測局

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI予報
40 9pm
25
42
75 12am
75
75
75 3am
75
75
50 6am
37
37
50 9am
50
50
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—

Air Quality Trend (24h)

近くの観測局

50
Shinkawa, Chuo, Tokyo, Japan (永代通り新川中央区)
2.3 km
50
Harumi, Chuo, Tokyo, Japan (中央区晴海中央区)
3.0 km
46
Takanawa, Minato-ku, Tōkyō-to, Japan (港区高輪港区)
4.0 km
42
Takanawa, Minato-ku, Tōkyō-to, Japan (港区高輪港区)
4.0 km
38
Takanawa, Minato, Tokyo, Japan (第一京浜高輪港区)
4.7 km
46
Daiba, Minato, Tokyo, Japan (港区台場港区)
5.0 km
50
Daiba, Minato, Tokyo, Japan (港区台場港区)
5.0 km
50
Naitōmachi, Shinjuku-ku, Tōkyō-to, Japan (国設東京（新宿）新宿区)
5.0 km

近くの都市

46 Chūō 46 Chiyoda 46 Minato City 46 Kachidoki 46 Akasaka 46 Akihabara 46 Toyosu 46 Taito 46 Yotsuya

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T00:53 UTC.