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4

St. Helena Parish

2026-04-04 15:00
AQHI (Canada)
Low
Pollutants
PM10
μg/m³
21.7
O3
μg/m³
38.7
PM2.5
μg/m³
10.4
NO2
μg/m³
2.5
Weather
  • ℃
  • ℉
27℃
78%
12 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQHI (Canada)
  • PM10
  • O3
  • PM2.5
  • NO2
Places included
Montpelier
AQI 2

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Montpelier
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Denham Springs
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Tickfaw
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Clinton
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