1. Asia
  2. Japan
  3. Nagano Prefecture
  4. Suwa

Suwa

Nagano Prefecture, Japan

2026-04-06 01:00
AQHI (Canada)
Low
Pollutants
O3
μg/m³
72.9
PM2.5
μg/m³
4
NO2
μg/m³
8.2
SO2
μg/m³
0
Weather
  • ℃
  • ℉
21℃
29%
10 kph
7 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • O3
  • PM2.5
  • NO2
  • SO2
Places included
Kamigawa
AQI 2
Takashima
AQI --
Data Sources
http://soramame.taiki.go.jp/

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