Stay updated with real-time pollen levels in St. Charles, Illinois. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
High
St. Charles, Illinois
Last updated: ... (Local time)

Disclaimer: The information provided is for informational purposes only and should not be considered medical advice. Always consult a healthcare professional for allergy-related concerns.
Low
Moderate
High
Very high
268 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
30
Good
St. Charles, Illinois
St. Charles, Illinois
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26ppm
Ash
26ppm
Birch
18ppm
Elm
16ppm
Maple
26ppm
Mulberry
83ppm
Oak
18ppm
Pine
0ppm
Ragweed
Very high
834ppm
Tree
0ppm
Weed
0ppm
Grass
High
394ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
123ppm
Tree
0ppm
Weed
0ppm
Grass
High
220ppm
Tree
0ppm
Weed
0ppm
Grass
High
520ppm
Tree
0ppm
Weed
0ppm
Grass
High
266ppm
Tree
0ppm
Weed
0ppm
Grass
High

Ambee’s pollen data for Illinois, USA follows National Allergy Bureau (NAB) standards, offering accurate, real-time updates with clear allergy risk levels. Our approach, using machine learning and historical trends, ensures precise, hyper-local pollen forecasts to support allergy management.
Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.
The pollen information for St. Charles, Illinois is updated every hour for accuracy.
In St. Charles, Illinois, today's pollen level suggests a high risk for allergies.
The pollen level in St. Charles, Illinois yesterday was very high.
Today, the ragweed count in St. Charles, Illinois stands at 0 ppm, indicating low allergy risk.
The oak pollen level in St. Charles, Illinois today is 83 ppm.
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