Ashiyamachō, Sakado-shi, Saitama-ken, Japan (坂戸坂戸市) Air Quality

Monitoring Station · Tsurugashima, Japan
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
57 1pm
30
30
30 4pm
28
28
28 7pm
28
28
28 10pm
30
30
30 1am
37
37
— 4am
—
—
— 7am
—
—
— 10am
—
—
CAMS model adj +3
27
27
27
27
25
25
25
25
25
25
27
27
27
34
34

Air Quality Forecast (24h)

PM2.515.0 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

7
Goryocho, Higashimatsuyama, Saitama, Japan (東松山東松山市)
6.7 km PM2.5: 1.7 µg/m³
42
Miyashitamachi, Kawagoe, Saitama, Japan (川越市川越川越市)
9.2 km PM2.5: 10.1 µg/m³
29
Miyashitamachi, Kawagoe, Saitama, Japan (川越市川越川越市)
9.2 km PM2.5: 7.0 µg/m³
25
Nakakayama, Hidaka, Saitama, Japan (日高日高市)
10.1 km PM2.5: 6.0 µg/m³
25
Nakakayama, Hidaka, Saitama, Japan (日高日高市)
10.1 km PM2.5: 6.0 µg/m³
26
Senbamachi, Kawagoe, Saitama, Japan (川越市仙波川越市)
11.0 km PM2.5: 6.2 µg/m³
38
Chuo, Konosu, Saitama, Japan (鴻巣鴻巣市)
15.1 km PM2.5: 9.1 µg/m³
30
Azumacho, Iruma, Saitama, Japan (入間入間市)
15.5 km PM2.5: 7.2 µg/m³

Nearby Cities

22 Tsurugashima 22 Sakado 25 Igusa 25 Hidaka 7 Higashi-Matsuyama 16 Ōgushi 24 Morohongō 26 Kawagoe 20 Ranzan

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:30 UTC.