Asamadai, Ageo-shi, Saitama-ken, Japan (上尾上尾市) Air Quality
Monitoring Station
· Okegawa, Japan
1
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
87
11pm
1
23
23
2am
23
23
23
5am
23
23
23
8am
23
35
35
11am
35
35
—
2pm
—
—
—
5pm
—
—
—
8pm
—
—
Station readings
87
1
CAMS model
adj -31
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66
Air Quality Forecast (24h)
PM2.50.2 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
27
Miyaharacho, Saitama, Japan (さいたま市宮原さいたま市北区)
61
Saitama, Japan (さいたま市三橋自排さいたま市西区)
8
Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
2
Sekiyama, Hasuda-shi, Saitama-ken, Japan (蓮田蓮田市)
65
Miyashitamachi, Kawagoe, Saitama, Japan (川越市川越川越市)
15
Kawajima, Saitama-ken, Japan (川島自排比企郡川島町)
13
Kawajima, Saitama-ken, Japan (川島自排比企郡川島町)
15
Senbamachi, Kawagoe, Saitama, Japan (川越市仙波川越市)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:34 UTC.