Azumacho, Iruma, Saitama, Japan (入間入間市) Air Quality

Monitoring Station · Sayama, Japan
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
24 12am
32
27
24 3am
24
24
24 6am
24
24
24 9am
36
36
36 12pm
36
36
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
Station readings
32
27
CAMS model adj -30
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66

Air Quality Forecast (24h)

PM2.56.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

60
Horigane, Sayama-shi, Saitama-ken, Japan (狭山狭山市)
5.6 km PM2.5: 16.4 µg/m³
25
Horigane, Sayama-shi, Saitama-ken, Japan (狭山狭山市)
5.6 km PM2.5: 6.0 µg/m³
39
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
6.7 km PM2.5: 9.4 µg/m³
60
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
6.7 km PM2.5: 16.4 µg/m³
43
Nagaoka, Tokyo, Japan (東京環状長岡西多摩郡瑞穂町)
8.5 km PM2.5: 10.3 µg/m³
69
Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)
10.3 km PM2.5: 20.7 µg/m³
21
Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)
10.3 km PM2.5: 5.0 µg/m³
38
Iseharachō, Kawagoe-shi, Saitama-ken, Japan (川越市霞ケ関川越市)
10.4 km PM2.5: 9.1 µg/m³

Nearby Cities

26 Sayama 19 Iruma 33 Tokorozawa 21 Hannō 23 Hakonegasaki 23 Higashiyamato 23 Yokota 24 Hidaka 21 Musashimurayama

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T03:51 UTC.