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  3. Tuscany
  4. Province of Siena
  5. Siena

Siena

Siena, Province of Siena

2026-04-09 21:00
AQI (India)
Insufficient Data
Pollutants|Pollens
NO2
μg/m³
35
CO
μg/m³
500
Weather
  • ℃
  • ℉
9℃
84%
1 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • NO2
  • CO
  • Alder
  • Birch
  • Grasses
  • Ragweed
  • Mugwort
  • Olive Tree
Places included
SI-BRACCI
AQI 44
Data Sources
https://www.eea.europa.euhttp://www.polleninfo.org

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