Air quality in Castigaleu
18
Good
Air Quality Index
Air quality is satisfactory and poses little or no health risk.
▲
Pollutants
PM2.5
8.1 µg/m³
PM10
13.1 µg/m³
NO₂
1.2 µg/m³
O₃
46 µg/m³
SO₂
0 µg/m³
CO
118 µg/m³
Pollen
Alder
0
Low
Birch
1
Low
Grass
6
Low
Olive
4
Low