Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)

観測局 · Hakonegasaki, Japan
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
最新の測定

近くの観測局

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI予報
25 10pm
42
50
50 1am
37
25
37 4am
37
25
25 7am
37
50
75 10am
75
75
— 1pm
—
—
— 4pm
—
—
— 7pm
—
—

Air Quality Trend (24h)

近くの観測局

38
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
50
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
9.3 km
33
八王子市大楽寺町
12.0 km PM2.5: 8.0 µg/m³
30
Honcho, Higashimurayama, Tokyo, Japan (新青梅街道東村山東村山市)
12.0 km
55
Nakakayama, Hidaka, Saitama, Japan (日高日高市)
13.4 km
25
Nakakayama, Hidaka, Saitama, Japan (日高日高市)
13.4 km
30
Ogawacho, Kodaira, Tokyo, Japan (小平市小川町小平市)
13.8 km

近くの都市

29 Hakonegasaki 29 Hamura 29 Fussa 29 Yokota 29 Iruma 31 Akishima 33 Musashimurayama 29 Ōme 28 Hannō

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T01:49 UTC.