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

Monitoring Station · Nagasaki, Japan
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 1pm
34
31
31 4pm
31
31
31 7pm
24
24
24 10pm
24
22
21 1am
21
—
— 4am
—
—
— 7am
—
—
— 10am
—
—
Station readings
38
34
CAMS model adj -3
34
54
34
34
34
34
34
27
27
27
27
25
24
24

Air Quality Trend (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

19
Nagasaki (長崎)
5.6 km PM2.5: 4.6 µg/m³
53
Nagasaki (長崎)
5.6 km PM2.5: 13.1 µg/m³
21
Yagamimachi, Nagasaki, Nagasaki, Japan (東長崎支所長崎市)
12.4 km PM2.5: 5.0 µg/m³
21
Nodago, Nagasaki, Japan (時津小学校大気測定局西彼杵郡時津町)
13.6 km PM2.5: 5.0 µg/m³
24
Nodago, Nagasaki, Japan (時津小学校大気測定局西彼杵郡時津町)
13.6 km PM2.5: 5.8 µg/m³
48
Kinkaimura Matsumachi, Nagasaki, Nagasaki, Japan (村松長崎市)
18.7 km PM2.5: 11.5 µg/m³
53
Kinkaimura Matsumachi, Nagasaki, Nagasaki, Japan (村松長崎市)
18.7 km PM2.5: 13.1 µg/m³
21
Mawatarimachi, Isahaya, Nagasaki, Japan (諫早諌早市)
22.4 km PM2.5: 5.0 µg/m³

Nearby Cities

21 Nagasaki 36 Obita 40 Togitsu 32 Isahaya 23 Ōmura 34 Saikai 40 Unzen 38 Minamishimabara 34 Hondomachi-hondo

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T16:15 UTC.