1. Asia
  2. Japan
  3. Ehime Prefecture
  4. Matsuyama

Matsuyama

Ehime Prefecture, Japan

2026-08-08 03:00
CAQI (Europe)
Very Low
Pollutants
O3
μg/m³
47.1
PM2.5
μg/m³
8.7
NO2
μg/m³
11.1
CO
μg/m³
125
SO2
μg/m³
1.1
Weather
  • ℃
  • ℉
32℃
57%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Asodamachi
AQI 23
Befucho
AQI 15
Kayamachi
AQI 15
Kitasayacho
AQI 15
Nishihabumachi
AQI 18
Taisanjicho
AQI 17
Tomihisamachi
AQI 19
Yamagoemachi
AQI 15
和泉北
AQI 12
Data Sources
http://soramame.taiki.go.jp/

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