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  4. Sintra

Sintra

Lisbon

2025-12-05 17:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
72
PM10
μg/m³
15.1
PM2.5
μg/m³
3.7
NO2
μg/m³
7.4
SO2
μg/m³
2
Weather
  • ℃
  • ℉
15℃
90%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Algueirão
AQI 30
Colares
AQI 16
Terrugem
AQI 16
União das freguesias de Sintra (Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim)
AQI 16
Data Sources
http://qualar.apambiente.pt/https://www.eea.europa.euhttp://www.polleninfo.org

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Cities Nearby

Sintra
AQI 16
Algueirão–Mem Martins
AQI 30
Terrugem
AQI 16
Colares
AQI 16
Cascais
AQI 26
Oeiras
AQI 25
Carcavelos
AQI 17
Amadora
AQI 25
Ramada
AQI 17
Odivelas
AQI 15
Loures
AQI 21