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

Monitoring Station · Ōmura, Japan

25

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

28 3am

25

28

28 6am

28

28

28 9am

29

29

29 12pm

29

29

29 3pm

29

29

— 6pm

—

—

— 9pm

—

—

— 12am

—

—

Station readings

25

CAMS model adj +4

24

24

24

24

24

24

24

25

25

25

25

25

25

25

25

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO

Good

View city history →

Nearby Monitoring Stations

Mawatarimachi, Isahaya, Nagasaki, Japan (諫早諌早市)

9.8 km PM2.5: 4.1 µg/m³

Yagamimachi, Nagasaki, Nagasaki, Japan (東長崎支所長崎市)

15.3 km PM2.5: 13.1 µg/m³

Kinkaimura Matsumachi, Nagasaki, Nagasaki, Japan (村松長崎市)

17.1 km PM2.5: 14.5 µg/m³

Nagasaki (長崎)

19.7 km PM2.5: 3.4 µg/m³

Nodomibun, Kashima, Saga Prefecture, Japan (鹿島鹿島市)

23.9 km PM2.5: 6.0 µg/m³

Kogakuramachi, Nagasaki, Nagasaki, Japan (小ケ倉支所長崎市)

25.3 km PM2.5: 12.6 µg/m³

Obamacho Kitahonmachi, Unzen, Nagasaki, Japan (小浜大気測定局雲仙市)

30.9 km PM2.5: 3.1 µg/m³

Nearby Cities

24 Ōmura 24 Isahaya 24 Obita 24 Togitsu 24 Nagasaki 24 Ureshinomachi-shimojuku 24 Kashima 24 Saikai 24 Arita

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:16 UTC.