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

Hongo

Niihama, Ehime Prefecture

2026-01-21 20:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
7
O3
μg/m³
64.3
NO2
μg/m³
8.2
CO
μg/m³
375
SO2
μg/m³
0
Weather
  • ℃
  • ℉
0℃
67%
30 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
中村
AQI 39
Data Sources
http://soramame.taiki.go.jp/

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