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

Monitoring Station · Ōmura, Japan
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 11pm
29
29
29 2am
29
29
29 5am
29
29
9 8am
9
9
2 11am
2
41
— 2pm
—
—
— 5pm
—
—
— 8pm
—
—
CAMS model adj -25
54
54
54
54
54
54
54
54
54
34
34
34
27
27
66

Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

46
Mawatarimachi, Isahaya, Nagasaki, Japan (諫早諌早市)
9.8 km PM2.5: 11.0 µg/m³
9
Mawatarimachi, Isahaya, Nagasaki, Japan (諫早諌早市)
9.8 km PM2.5: 2.2 µg/m³
56
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: 14.5 µg/m³
17
Yagamimachi, Nagasaki, Nagasaki, Japan (東長崎支所長崎市)
15.3 km PM2.5: 4.1 µg/m³
11
Yagamimachi, Nagasaki, Nagasaki, Japan (東長崎支所長崎市)
15.3 km PM2.5: 2.6 µg/m³
5
Kinkaimura Matsumachi, Nagasaki, Nagasaki, Japan (村松長崎市)
17.1 km PM2.5: 1.2 µg/m³
9
Nagasaki (長崎)
19.7 km PM2.5: 2.2 µg/m³
13
Kawatana, Nagasaki Prefecture, Japan (川棚大気測定局東彼杵郡川棚町)
20.0 km PM2.5: 3.1 µg/m³

Nearby Cities

30 Ōmura 45 Isahaya 35 Obita 38 Togitsu 30 Nagasaki 30 Ureshinomachi-shimojuku 30 Kashima 33 Saikai 32 Arita

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:24 UTC.