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

Last Update: 12/15/2017 14:00 UTC

Pollutants
NO2 23 36
PM10 17 11
PM2.5 9 11
CO - -


Pollutants
NO2 6 9
O3 27 35
PM10 3 11
PM2.5 7 12
SO2 - -
CO - -


See the evolution of Yesterday Index
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