Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)

観測局 · Hakonegasaki, Japan
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
最新の測定

近くの観測局

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI予報
75 5pm
75
46
75 8pm
75
75
75 11pm
75
50
37 2am
25
37
37 5am
25
25
— 8am
—
—
— 11am
—
—
— 2pm
—
—

Air Quality Trend (24h)

近くの観測局

30
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
4.1 km
21
Honchō, Fussa-shi, Tōkyō-to, Japan (福生市本町福生市)
4.1 km
34
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
5.7 km
30
Higashioume, Oume, Tokyo, Japan (青梅市東青梅青梅市)
5.7 km
25
Narahashi, Higashiyamato, Tokyo, Japan (東大和市奈良橋東大和市)
8.5 km
57
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
9.3 km
30
Izumicho, Tachikawa, Tokyo, Japan (立川市泉町立川市)
11.7 km
21
八王子市大楽寺町
12.0 km PM2.5: 5.0 µg/m³

近くの都市

21 Hakonegasaki 21 Hamura 21 Fussa 28 Yokota 21 Iruma 28 Akishima 29 Musashimurayama 21 Ōme 21 Hannō

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:29 UTC.