Air quality in Niihama

Live air quality report and air quality forecast in Niihama

live
4 °C Fill 2Created with Sketch. 1 UV
excellent
20.0 AQI
excellent
20.0 AQI
Fill 2Created with Sketch.
4 °C
1 UV

Main pollutants

15.0
PM2.5
12.0
PM10
15.0
NO2
20.0
O3
  • outdoor sports
  • bring baby out
  • eating outside
The air is pure, ideal for outdoor activities!

Live air quality report and air quality forecast in Niihama

15.0
PM2.5
12.0
PM10
15.0
NO2
20.0
O3

Annual Average 49 AQI
Days per year at this level

Main pollutants

AQI

  • 15.0
    PM2.5
  • 12.0
    PM10
  • 15.0
    NO2
  • 20.0
    O3

µg/m³

  • 3
    PM2.5
  • 9
    PM10
  • 7
    NO2
  • 20.0
    O3

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