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

Niihama

Ehime Prefecture, Japan

2026-04-19 21:00
AQI (UK)
Low
Pollutants
PM2.5
μg/m³
21.7
NO2
μg/m³
26.2
O3
μg/m³
2.9
SO2
μg/m³
4.3
Weather
  • ℃
  • ℉
17℃
89%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • PM2.5
  • NO2
  • O3
  • SO2
Places included
Hongo
AQI 2
Hoshibaracho
AQI 2
Kitashinmachi
AQI 2
Kubotacho
AQI 3
Nishibaracho
AQI 2
Takihama
AQI 2
Udakacho
AQI 2
Data Sources
http://soramame.taiki.go.jp/

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