Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市) Air Quality

Monitoring Station · Sasebo, Japan
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
20 12am
62
62
62 3am
62
62
62 6am
62
62
62 9am
62
42
42 12pm
35
—
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
CAMS model adj +8
34
54
54
54
54
54
54
54
54
54
54
34
34
27

Air Quality Forecast (24h)

PM2.54.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

7
Daitocho, Sasebo, Nagasaki, Japan (大塔佐世保市)
0.0 km PM2.5: 1.7 µg/m³
76
Fukuishicho, Sasebo, Nagasaki, Japan (福石佐世保市)
4.6 km PM2.5: 24.0 µg/m³
55
Sasebo (佐世保)
6.8 km PM2.5: 14.0 µg/m³
42
Sasebo (佐世保)
6.8 km PM2.5: 10.1 µg/m³
55
Kawatana, Nagasaki Prefecture, Japan (川棚大気測定局東彼杵郡川棚町)
11.5 km PM2.5: 14.0 µg/m³
21
Otsubochoko, Imari, Saga Prefecture, Japan (大坪伊万里市)
17.7 km PM2.5: 5.0 µg/m³
13
Ureshinomachi Oaza Shimojuku, Ureshino, Saga Prefecture, Japan (嬉野嬉野市)
20.1 km PM2.5: 3.1 µg/m³
17
Shisacho Uramen, Matsuura, Nagasaki, Japan (松浦志佐大気測定局松浦市)
22.4 km PM2.5: 4.1 µg/m³

Nearby Cities

45 Sasebo 40 Arita 38 Imarichō-kō 58 Saikai 31 Ureshinomachi-shimojuku 42 Matsuura 25 Takeo 79 Kashima 52 Ōmura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T03:18 UTC.