Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市) Air Quality
Monitoring Station
· Matsubara, Japan
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
42
9pm
30
35
55
12am
55
67
67
3am
67
67
67
6am
67
55
55
9am
55
55
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
42
30
CAMS model
adj +1
27
34
34
54
54
66
66
66
66
66
66
54
54
54
54
Air Quality Trend (24h)
PM2.57.2 µg/m³
✓ WHO
Good
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34
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
46
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:17 UTC.