Air quality in La Unión

European AQI, fine particles, ozone, NO₂ and UV index for this location.

24AQI

La Unión

Fair

PM2.5 4 µg/m³ · PM10 8 µg/m³ · O3 68 µg/m³ · NO2 2 µg/m³

UV 0,4 · Low

Day-by-day forecast for La Unión

Daily maximums forecast by Open-Meteo Air Quality (European AQI, particles, ozone, UV and dominant pollen).

	Wednesday04 NOV	Thursday05 NOV	Friday06 NOV	Saturday07 NOV	Sunday08 NOV
AQI	35Fair	43Moderate	36Fair	61Poor	42Moderate
PM2.5	4 µg/m³	6 µg/m³	9 µg/m³	22 µg/m³	18 µg/m³
PM10	11 µg/m³	12 µg/m³	12 µg/m³	31 µg/m³	24 µg/m³
NO2	3 µg/m³	6 µg/m³	8 µg/m³	22 µg/m³	11 µg/m³
O3	90 µg/m³	103 µg/m³	91 µg/m³	122 µg/m³	92 µg/m³
UV max	2Low	3Moderate	3Moderate	3Moderate	3Low
Pollen	MugwortLow · 0,6 gr/m³	MugwortLow · 4,5 gr/m³	MugwortLow · 5,3 gr/m³	MugwortLow · 2,3 gr/m³	—No data · —

How to read the European AQI

The lower the AQI, the better the air quality. When it rises to moderate, poor or very poor, sensitive people should cut back on intense outdoor exercise.