Stay updated with real-time pollen levels in Crystal Lake, Illinois. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Low
Crystal Lake, 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
6 ppm
0
95
208
704+
12 ppm
0
30
61
342+
6 ppm
0
21
78
267+
AQI
38
Good
Crystal Lake, Illinois
Crystal Lake, Illinois
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0ppm
Ash
0ppm
Birch
0ppm
Elm
0ppm
Maple
0ppm
Mulberry
2ppm
Oak
1ppm
Pine
6ppm
Ragweed
Low
9ppm
Tree
9ppm
Weed
17ppm
Grass
Low
11ppm
Tree
8ppm
Weed
17ppm
Grass
Low
8ppm
Tree
6ppm
Weed
12ppm
Grass
Low
8ppm
Tree
8ppm
Weed
16ppm
Grass
Low
20ppm
Tree
15ppm
Weed
29ppm
Grass
Low
11ppm
Tree
8ppm
Weed
17ppm
Grass
Low

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 data for Crystal Lake, Illinois is updated every hour.
The pollen risk in Crystal Lake, Illinois today is considered low.
Yesterday, the pollen risk in Crystal Lake, Illinois was high.
The ragweed count in Crystal Lake, Illinois today is 6 ppm.
The oak pollen count in Crystal Lake, Illinois today is 2 ppm.
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