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PORT HURON

Port Huron, Michigan

2026-06-11 10:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
57.9
PM2.5
μg/m³
4.9
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
21℃
89%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
  • SO2
Data Sources
http://www.airnow.gov/

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