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

Niihama

Ehime Prefecture, Japan

2026-08-10 11:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
9.7
O3
μg/m³
60
NO2
μg/m³
7.2
CO
μg/m³
250
SO2
μg/m³
2.1
Weather
  • ℃
  • ℉
28℃
69%
13 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
Hongo
AQI 50
Hoshibaracho
AQI 50
Kitashinmachi
AQI 52
Kubotacho
AQI 52
Nishibaracho
AQI 52
Takihama
AQI 52
Udakacho
AQI 52
Data Sources
http://soramame.taiki.go.jp/

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