Pollen count and allergy info for St. Charles County
St. Charles County pollen and allergy report • 06:00, May 30
Index
Moderate
Tree
Moderate
Grass
Low
Weed
Low
22°
4 km/h
95%Daily allergy forecast
St. Charles County pollen count forecast
Today  16 km/h 29°22° 66% | Sunday  16 km/h27°20° 60% | Monday 13 km/h27°20° 81% |
Air pollutants
Air quality in St. Charles County today
AQI⁺
Air quality index
53AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
10.2µg/m³
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Where is the highest pollen level in Missouri?
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- Advance1
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