Omachi, Saijo, Ehime, Japan (西条西条市) Air Quality

Monitoring Station · Saijō, Japan
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
11 1am
11
24
24 4am
24
24
31 7am
31
31
31 10am
31
24
31 1pm
24
24
— 4pm
—
—
— 7pm
—
—
— 10pm
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Station readings
11
11
CAMS model adj -3
25
25
27
27
27
27
34
34
34
34
34
27
34
27
27

Air Quality Forecast (24h)

PM2.52.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Omachi, Saijo, Ehime, Japan (西条西条市)
0.0 km PM2.5: 5.0 µg/m³
25
Kubotacho, Niihama, Ehime, Japan (金子新居浜市)
9.3 km PM2.5: 6.0 µg/m³
46
Asahimachi, Imabari, Ehime, Japan (今治旭今治市)
24.0 km PM2.5: 11.0 µg/m³

Nearby Cities

24 Saijō 25 Niihama 24 Imabari 25 Tōon 24 Shikokuchūō 25 Shinagawa 24 Kawanoechō 25 Hōjō 25 Matsuyama

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T04:50 UTC.