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  5. Lafayette

Lafayette

Boulder County, Colorado

2026-05-02 11:00
AQI (US)
Moderate
Pollutants|Pollens
O3
μg/m³
133.1
PM2.5
μg/m³
4
PM10
μg/m³
14.2
NO2
μg/m³
14.8
CO
μg/m³
204.4
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
3℃
57%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2

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Cities Nearby

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Niwot
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Northglenn
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Dacono
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Thornton
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