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

Niihama

Ehime Prefecture, Japan

2026-06-13 07:00
CAQI (Europe)
Medium
Pollutants
O3
μg/m³
157
PM2.5
μg/m³
11.6
NO2
μg/m³
8.2
SO2
μg/m³
2.9
CO
μg/m³
250
Weather
  • ℃
  • ℉
28℃
54%
5 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
Hongo
AQI 67
Hoshibaracho
AQI 63
Kitashinmachi
AQI 19
Kubotacho
AQI 67
Nishibaracho
AQI 19
Takihama
AQI 19
Udakacho
AQI 67
Data Sources
http://soramame.taiki.go.jp/

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