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

Niihama

Ehime Prefecture, Japan

2026-08-12 18:00
AQI (Netherlands)
Good
Pollutants
NO2
μg/m³
16.4
O3
μg/m³
12.9
PM2.5
μg/m³
6.3
Weather
  • ℃
  • ℉
25℃
81%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • NO2
  • O3
  • PM2.5
Places included
Hongo
AQI 2
Hoshibaracho
AQI 2
Kitashinmachi
AQI 1
Kubotacho
AQI 2
Nishibaracho
AQI 1
Takihama
AQI 1
Udakacho
AQI 2
Data Sources
http://soramame.taiki.go.jp/

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