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Yamagata Prefecture
AQI (US)
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Yamagata Prefecture
Japan
2026-08-18 04:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
9
O3
μg/m³
60.8
CO
μg/m³
250
NO2
μg/m³
3.1
SO2
μg/m³
0.3
Weather
℃
℃
℉
29℃
66%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
CO
NO2
SO2
Places included
Akumi District
AQI 34
Higashitagawa District
AQI 39
Kaminoyama
AQI 34
Murayama
AQI 54
Nagai
AQI 39
Sagae
AQI 60
Sakata
AQI 34
Shinjō
AQI 34
Tendō
AQI 60
Tsuruoka
AQI 56
Yamagata
AQI 50
Yonezawa
AQI 52
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
Yamagata
AQI 50
Kaminoyama
AQI 34
Tendō
AQI 60
Sagae
AQI 60
Murayama
AQI 54
Nagai
AQI 39
Shiroishi
AQI 34
Shibata
AQI 28
Yonezawa
AQI 52
Sendai
AQI 35
Natori
AQI 28
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