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  4. Sintra

Sintra

Lisbon

2026-02-18 06:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
66.5
PM10
μg/m³
9
NO2
μg/m³
4.9
PM2.5
μg/m³
2.4
SO2
μg/m³
1.9
Weather
  • ℃
  • ℉
12℃
88%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • O3
  • PM10
  • NO2
  • PM2.5
  • SO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Algueirão
AQI 67
Colares
AQI 9
Terrugem
AQI 9
União das freguesias de Sintra (Santa Maria e São Miguel, São Martinho e São Pedro de Penaferrim)
AQI 9
Data Sources
https://www.eea.europa.euhttp://qualar.apambiente.pt/http://www.polleninfo.org

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Cities Nearby

Sintra
AQI 9
Algueirão–Mem Martins
AQI 67
Terrugem
AQI 9
Colares
AQI 9
Cascais
AQI 91
Oeiras
AQI 67
Carcavelos
AQI 9
Amadora
AQI 74
Ramada
AQI 9
Odivelas
AQI 9
Loures
AQI 54