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

Niihama

Ehime Prefecture, Japan

2025-11-13 04:00
AQI (Netherlands)
Good
Pollutants
PM2.5
μg/m³
16.1
NO2
μg/m³
21
O3
μg/m³
20.4
Weather
  • ℃
  • ℉
17℃
61%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • PM2.5
  • NO2
  • O3
Places included
Hongo
AQI 3
Hoshibaracho
AQI 2
Kitashinmachi
AQI 3
Kubotacho
AQI 3
Nishibaracho
AQI 3
Takihama
AQI 3
Udakacho
AQI 3
Data Sources
http://soramame.taiki.go.jp/

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