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東京都Clear sky27°

Loni air quality

Updated 10/21 08:30

The data may not be up to date.

Current AQI

US EPA scale · observed at 08:30

170

Unhealthy

Everyone should reduce outdoor activity; sensitive groups should stay indoors.

Pollutants

Current concentrations, µg/m³

Pollutant concentrations (µg/m³)
PollutantConcentration
PM2.598,3 µg/m³
PM10156 µg/m³
O₃53 µg/m³
NO₂54,7 µg/m³
SO₂32,1 µg/m³
CO767 µg/m³

AQI, next 19 hours

Show data table
AQI by the hour
TimeAQILevel
13:30172Unhealthy
14:30173Unhealthy
15:30173Unhealthy
16:30173Unhealthy
17:30173Unhealthy
18:30173Unhealthy
19:30173Unhealthy
20:30174Unhealthy
21:30174Unhealthy
22:30175Unhealthy
23:30176Unhealthy
00:30177Unhealthy
01:30178Unhealthy
02:30179Unhealthy
03:30180Unhealthy
04:30181Unhealthy
05:30182Unhealthy
06:30183Unhealthy
07:30184Unhealthy

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Air quality data by Open-Meteo.com (CAMS)