Kitasayacho, Matsuyama, Ehime, Japan (味生松山市)
Monitoring Station
· Matsuyama, Japan
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
99
7pm
34
99
75
10pm
75
75
25
1am
25
25
25
4am
25
25
25
7am
37
—
—
10am
—
—
—
1pm
—
—
—
4pm
—
—
Air Quality Trend (24h)
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21
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25
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17
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-11T22:15 UTC.