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Yamagata Prefecture
AQI (US)
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Yamagata Prefecture
Japan
2026-08-17 08:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
7.8
O3
μg/m³
45.8
CO
μg/m³
250
NO2
μg/m³
3.5
SO2
μg/m³
0.6
Weather
℃
℃
℉
26℃
82%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
CO
NO2
SO2
Places included
Akumi District
AQI 54
Higashitagawa District
AQI 52
Kaminoyama
AQI 23
Murayama
AQI 50
Nagai
AQI 39
Sagae
AQI 50
Sakata
AQI 54
Shinjō
AQI 45
Tendō
AQI 50
Tsuruoka
AQI 50
Yamagata
AQI 22
Yonezawa
AQI 23
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
Yamagata
AQI 22
Kaminoyama
AQI 23
Tendō
AQI 50
Sagae
AQI 50
Murayama
AQI 50
Nagai
AQI 39
Shiroishi
AQI 28
Shibata
AQI 23
Yonezawa
AQI 23
Sendai
AQI 17
Natori
AQI 23
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