Air quality in Donostia-San Sebastián

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

25AQI

Donostia-San Sebastián

Fair

PM2.5 8 µg/m³ · PM10 10 µg/m³ · O3 56 µg/m³ · NO2 5 µg/m³

UV 2,4 · Low

Day-by-day forecast for Donostia-San Sebastián

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

	Monday02 NOV	Tuesday03 NOV	Wednesday04 NOV	Thursday05 NOV	Friday06 NOV
AQI	43Moderate	41Moderate	35Fair	40Fair	42Moderate
PM2.5	21 µg/m³	14 µg/m³	12 µg/m³	16 µg/m³	19 µg/m³
PM10	22 µg/m³	15 µg/m³	13 µg/m³	16 µg/m³	19 µg/m³
NO2	31 µg/m³	27 µg/m³	19 µg/m³	21 µg/m³	22 µg/m³
O3	61 µg/m³	54 µg/m³	60 µg/m³	87 µg/m³	91 µg/m³
UV max	2Low	1Low	1Low	2Low	2Low
Pollen	MugwortLow · 0,1 gr/m³	OliveNone · 0 gr/m³	MugwortLow · 0,5 gr/m³	MugwortLow · 0,2 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.