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

Niihama

Ehime Prefecture, Japan

2025-12-10 13:00
AQI (India)
Good
Pollutants
O3
μg/m³
26.2
NO2
μg/m³
16.9
CO
μg/m³
375
PM2.5
μg/m³
5.3
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
11℃
51%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • NO2
  • CO
  • PM2.5
  • SO2
Places included
Hongo
AQI 28
Hoshibaracho
AQI 26
Kitashinmachi
AQI 9
Kubotacho
AQI 26
Nishibaracho
AQI 9
Takihama
AQI 9
Udakacho
AQI 45
Data Sources
http://soramame.taiki.go.jp/

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