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

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

Pollutants
NO2 18 28
PM10 12 29
PM2.5 5 17
CO - -


Pollutants
NO2 10 23
O3 27 56
PM10 16 31
PM2.5 9 22
SO2 - -
CO - -


See the evolution of Yesterday Index
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