Air quality in Valls

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

13AQI

Valls

Good

PM2.5 2 µg/m³ · PM10 3 µg/m³ · O3 40 µg/m³ · NO2 6 µg/m³

UV 0,0 · Low

Day-by-day forecast for Valls

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

	Wednesday04 NOV	Thursday05 NOV	Friday06 NOV	Saturday07 NOV
AQI	34Fair	33Fair	46Moderate	45Moderate
PM2.5	8 µg/m³	9 µg/m³	20 µg/m³	23 µg/m³
PM10	10 µg/m³	11 µg/m³	21 µg/m³	24 µg/m³
NO2	21 µg/m³	20 µg/m³	36 µg/m³	34 µg/m³
O3	70 µg/m³	72 µg/m³	104 µg/m³	65 µg/m³
UV max	3Low	2Low	3Low	1Low
Pollen	MugwortLow · 3,9 gr/m³	MugwortLow · 9,5 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.