1. Europe
  2. Portugal
  3. Porto District
  4. Santo Tirso

Santo Tirso

Porto District

2026-09-09 13:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
57
PM2.5
μg/m³
3
PM10
μg/m³
10
NO2
μg/m³
4
Weather
  • ℃
  • ℉
27℃
57%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • Grasses
  • Mugwort
  • Alder
  • Ragweed
  • Birch
  • Olive Tree
Places included
Burgães
AQI 17
União das freguesias de Santo Tirso, Couto (Santa Cristina e São Miguel) e Burgães
AQI 25
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://qualar.apambiente.pt/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Burgães
AQI 25
Paços de Ferreira
AQI 31
Guimaraes
AQI 17
Paredes
AQI 17
Braga
AQI 7
Ermesinde
AQI 28
Panóias
AQI 32
Maia
AQI 28
Pedrouços
AQI 28
Moreira
AQI 32
Leça do Balio
AQI 31