Legend :
Pollution Index Value
Very Low   0 / 25
Low   25 / 50
Medium   50 / 75
High   75 / 100
Very High   > 100
Lyon Air Quality Details

Last Update: 08/19/2017 20:00 UTC

Pollutants
NO2 5 33
PM10 16 40
PM2.5 10 27
CO - -


Pollutants
NO2 9 28
O3 30 58
PM10 16 82
PM2.5 12 32
SO2 - -
CO - -


See the evolution of Yesterday Index
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