Osaka Prefecture, Japan (美原丹上堺市美原区) Air Quality
Monitoring Station
· Sayama, Japan
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
17
12pm
17
17
17
3pm
29
29
29
6pm
17
17
17
9pm
17
17
17
12am
17
—
—
3am
—
—
—
6am
—
—
—
9am
—
—
CAMS model
adj -37
54
54
54
54
66
66
66
54
54
54
54
54
54
54
Air Quality Forecast (24h)
PM2.55.0 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
13
Osaka Prefecture, Japan (美原丹上堺市美原区)
21
Ishiharacho, Osaka Prefecture, Japan (中環石原堺市)
38
Ishiharacho, Osaka Prefecture, Japan (中環石原堺市)
25
Ishiharacho, Osaka Prefecture, Japan (中環石原堺市)
78
Ishiharacho, Osaka Prefecture, Japan (中環石原堺市)
21
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
30
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
62
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T15:04 UTC.