Shiroishi, Saitama Prefecture, Japan (東秩父秩父郡東秩父村)

観測局 · Chichibu, Japan
21
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 12am
75
21
75 3am
75
75
75 6am
75
75
99 9am
99
99
99 12pm
99
99
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—

Air Quality Trend (24h)

近くの観測局

50
Minano, Saitama-ken, Japan (皆野秩父郡皆野町)
8.9 km
46
Hinodamachi, Chichibu, Saitama, Japan (秩父秩父市)
9.0 km
50
Ōtsuka, Saitama-ken, Japan (小川比企郡小川町)
9.3 km
59
Sakurazawa, Saitama Prefecture, Japan (寄居桜沢自排大里郡寄居町)
11.4 km
46
Iwai, Saitama Prefecture, Japan (毛呂山入間郡毛呂山町)
14.9 km
38
Iwai, Saitama Prefecture, Japan (毛呂山入間郡毛呂山町)
14.9 km
46
Nakakayama, Hidaka, Saitama, Japan (日高日高市)
20.7 km
61
Uwanodai, Fukaya, Saitama, Japan (深谷深谷市)
21.0 km

近くの都市

46 Chichibu 49 Ogawamachi 51 Yorii 50 Ranzan 43 Morohongō 51 Kodamachō-kodamaminami 52 Yamata 45 Hidaka 49 Sakado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T03:57 UTC.