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

Monitoring Station · Nagasaki, Japan
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 8am
56
29
29 11am
29
27
29 2pm
29
27
27 5pm
27
27
27 8pm
27
27
— 11pm
—
—
— 2am
—
—
— 5am
—
—
Station readings
18
56
CAMS model adj +2
27
27
27
27
27
25
27
27
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.514.5 µg/m³ ✓ WHO
Moderate
View city history →

Nearby Monitoring Stations

33
Nagasaki (長崎)
7.5 km PM2.5: 7.9 µg/m³
32
Nagasaki (長崎)
7.5 km PM2.5: 7.7 µg/m³
21
Mawatarimachi, Isahaya, Nagasaki, Japan (諫早諌早市)
10.0 km PM2.5: 5.0 µg/m³
57
Kogakuramachi, Nagasaki, Nagasaki, Japan (小ケ倉支所長崎市)
12.4 km PM2.5: 15.0 µg/m³
21
Nishisanjocho, Omura, Nagasaki, Japan (大村大気測定局大村市)
15.3 km PM2.5: 5.0 µg/m³
3
Kinkaimura Matsumachi, Nagasaki, Nagasaki, Japan (村松長崎市)
18.4 km PM2.5: 0.7 µg/m³
51
Obamacho Kitahonmachi, Unzen, Nagasaki, Japan (小浜大気測定局雲仙市)
24.7 km PM2.5: 12.1 µg/m³

Nearby Cities

32 Nagasaki 36 Obita 22 Isahaya 26 Togitsu 21 Ōmura 47 Unzen 42 Minamishimabara 20 Saikai 20 Ureshinomachi-shimojuku

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:48 UTC.