Air quality in Tulcán

13

Good

Air Quality Index

Air quality is satisfactory and poses little or no health risk.

▲

Pollutants

PM2.5 1.9 µg/m³

PM10 2 µg/m³

NO₂ 0.7 µg/m³

O₃ 32 µg/m³

SO₂ 0 µg/m³

CO 165 µg/m³