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Asia
Japan
Ehime Prefecture
Matsuyama
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Matsuyama
Ehime Prefecture, Japan
2026-06-16 20:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
8.8
O3
μg/m³
30
NO2
μg/m³
11.1
CO
μg/m³
83.3
SO2
μg/m³
1.4
Weather
℃
℃
℉
22℃
73%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
NO2
CO
SO2
Places included
Asodamachi
AQI 50
Befucho
AQI 54
Kayamachi
AQI 54
Kitasayacho
AQI 39
Nishihabumachi
AQI 39
Taisanjicho
AQI 50
Tomihisamachi
AQI 45
Yamagoemachi
AQI 54
和泉北
AQI 34
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
Matsuyama
AQI 49
Masaki
AQI 45
Kumakogen
AQI 6
Imabari
AQI 45
Saijo
AQI 41
Ozu
AQI 6
Etajima
AQI 60
Kure
AQI 58
Niihama
AQI 52
Osakikamijima
AQI 50
Yusuhara
AQI 6
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