Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市) Air Quality

Monitoring Station · Sōsa, Japan
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 4am
22
22
22 7am
22
22
20 10am
22
22
22 1pm
22
22
29 4pm
29
29
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
CAMS model adj -5
27
27
27
27
27
27
25
27
27
27
27
27
34
34
34

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市)
0.0 km PM2.5: 5.0 µg/m³
17
Yokoshiba, Chiba, Japan (横芝光横芝山武郡横芝光町)
11.2 km PM2.5: 4.1 µg/m³
9
Yokoshiba, Chiba, Japan (横芝光横芝山武郡横芝光町)
11.2 km PM2.5: 2.2 µg/m³
10
Hanegawa, Katori, Chiba, Japan (香取羽根川香取市)
14.0 km PM2.5: 2.4 µg/m³
4
Hanegawa, Katori, Chiba, Japan (香取羽根川香取市)
14.0 km PM2.5: 1.0 µg/m³
17
Hanegawa, Katori, Chiba, Japan (香取羽根川香取市)
14.0 km PM2.5: 4.1 µg/m³
25
Suda, Kamisu, Ibaraki, Japan (波崎太田神栖市)
19.7 km PM2.5: 6.0 µg/m³
30
Hanazakicho, Narita, Chiba, Japan (成田花崎（車）成田市)
24.1 km PM2.5: 7.2 µg/m³

Nearby Cities

10 Sōsa 10 Yōkaichiba 12 Asahi 13 Yokoshiba 11 Omigawa 14 Sanmu 18 Ryōgoku 20 Sawara 15 Narutō

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T07:22 UTC.