1. Europe
  2. Romania
  3. Bucharest
  4. București
  5. Sector 4

Sector 4

București, Bucharest

2026-01-28 06:00
AQI (China)
Excellent
Pollutants|Pollens
PM2.5
μg/m³
17.1
PM10
μg/m³
20.5
NO2
μg/m³
16.2
Weather
  • ℃
  • ℉
3℃
95%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • PM2.5
  • PM10
  • NO2
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
B-20
AQI 26
B-21
AQI 23
B-24
AQI 26
Site 56776
AQI 27
\"B-4\"
AQI 19
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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