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

Monitoring Station · Sōsa, Japan
89
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 3am
21
89
21 6am
28
48
48 9am
48
60
48 12pm
28
28
48 3pm
48
48
— 6pm
—
—
— 9pm
—
—
— 12am
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Station readings
89
CAMS model adj -6
27
27
27
27
34
54
54
54
66
54
34
34
54
54
54

Air Quality Forecast (24h)

PM2.530.2 µg/m³ ×2.0 WHO
Moderate
View city history →

Nearby Monitoring Stations

25
Tsubaki, Sosa, Chiba, Japan (匝瑳椿匝瑳市)
0.0 km PM2.5: 6.0 µg/m³
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
21
Hanegawa, Katori, Chiba, Japan (香取羽根川香取市)
14.0 km PM2.5: 5.0 µg/m³
35
Suda, Kamisu, Ibaraki, Japan (波崎太田神栖市)
19.7 km PM2.5: 8.4 µg/m³
30
Kamisu, Ibaraki, Japan (神栖消防神栖市)
20.4 km PM2.5: 7.2 µg/m³
27
Kamisu, Ibaraki, Japan (神栖消防神栖市)
20.4 km PM2.5: 6.5 µg/m³
44
Hanazakicho, Narita, Chiba, Japan (成田花崎（車）成田市)
24.1 km PM2.5: 10.6 µg/m³

Nearby Cities

17 Sōsa 17 Yōkaichiba 21 Asahi 15 Yokoshiba 13 Omigawa 16 Sanmu 18 Ryōgoku 28 Sawara 14 Narutō

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T06:50 UTC.