Nishisanjocho, Omura, Nagasaki, Japan (大村大気測定局大村市) Air Quality

Monitoring Station · Ōmura, Japan
78
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 8pm
78
92
92 11pm
92
92
92 2am
92
92
92 5am
92
92
92 8am
92
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— 11am
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— 2pm
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Station readings
42
78
CAMS model adj +38
34
54
54
54
54
54
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.524.9 µg/m³ ×1.7 WHO
Moderate
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Nearby Monitoring Stations

55
Mawatarimachi, Isahaya, Nagasaki, Japan (諫早諌早市)
9.8 km PM2.5: 14.0 µg/m³
53
Mawatarimachi, Isahaya, Nagasaki, Japan (諫早諌早市)
9.8 km PM2.5: 13.1 µg/m³
59
Nodago, Nagasaki, Japan (時津小学校大気測定局西彼杵郡時津町)
14.3 km PM2.5: 15.9 µg/m³
31
Yagamimachi, Nagasaki, Nagasaki, Japan (東長崎支所長崎市)
15.3 km PM2.5: 7.4 µg/m³
80
Yagamimachi, Nagasaki, Nagasaki, Japan (東長崎支所長崎市)
15.3 km PM2.5: 25.9 µg/m³
55
Kinkaimura Matsumachi, Nagasaki, Nagasaki, Japan (村松長崎市)
17.1 km PM2.5: 14.0 µg/m³
39
Nagasaki (長崎)
19.7 km PM2.5: 9.4 µg/m³
21
Kawatana, Nagasaki Prefecture, Japan (川棚大気測定局東彼杵郡川棚町)
20.0 km PM2.5: 5.0 µg/m³

Nearby Cities

23 Ōmura 40 Isahaya 23 Obita 24 Togitsu 10 Nagasaki 30 Ureshinomachi-shimojuku 30 Kashima 25 Saikai 30 Arita

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T23:16 UTC.