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Altadena

Los Angeles County, California

2024-12-23 11:00
AQI (India)
Satisfactory
Pollutants|Pollens
NO2
μg/m³
50.1
CO
μg/m³
875
PM2.5
μg/m³
21
PM10
μg/m³
26
O3
μg/m³
4.3
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
12℃
47%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • NO2
  • CO
  • PM2.5
  • PM10
  • O3
  • SO2
Data Sources
http://www.airnow.gov/

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