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  3. Castelo Branco District

Castelo Branco District

Portugal

2026-09-26 07:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
43
PM10
μg/m³
17
NO2
μg/m³
4
Weather
  • ℃
  • ℉
15℃
66%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • O3
  • PM10
  • NO2
  • Grasses
  • Ragweed
  • Alder
  • Mugwort
  • Birch
  • Olive Tree
Places included
Castelo Branco
AQI 27
Fundão
AQI 18
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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