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

Last Update: 01/28/2021 09:00 UTC

Pollutants
NO2 1 1
PM10 22 17
PM2.5 - -
CO 2 2


Pollutants
NO2 10 11
O3 4 20
PM10 20 > 100
PM2.5 - -
SO2 2 5
CO - -


See the evolution of Yesterday Index
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