Nishihabumachi, Matsuyama, Ehime, Japan (垣生小学校松山市) Air Quality
Monitoring Station
· Masaki-chō, Japan
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
55
9pm
38
42
44
12am
56
73
73
3am
56
56
56
6am
56
56
44
9am
44
56
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
55
38
42
CAMS model
adj -10
54
54
54
54
66
83
83
66
66
66
66
66
54
54
66
Air Quality Trend (24h)
PM2.510.1 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
53
Tomihisamachi, Matsuyama, Ehime, Japan (富久町松山市)
64
Kitakuroda, Ehime, Japan (松前伊予郡松前町)
17
Kitasayacho, Matsuyama, Ehime, Japan (味生松山市)
17
Kitasayacho, Matsuyama, Ehime, Japan (味生松山市)
53
Asodamachi, Matsuyama, Ehime, Japan (朝生田松山市)
23
Matsuyama (松山)
1
Matsuyama (松山)
21
Taisanjicho, Matsuyama, Ehime, Japan (和気松山市)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:17 UTC.