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  6. Castle Point

Castle Point

St. Ferdinand Township, St. Louis County

2026-04-12 09:00
AQHI (Canada)
Insufficient Data
Pollutants|Pollens
PM10
μg/m³
23
PM2.5
μg/m³
13.1
Weather
  • ℃
  • ℉
18℃
76%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • Pollen
  • PM10
  • PM2.5
Data Sources
http://www.airnow.gov/

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