Stay updated with real-time pollen levels in Rosemont, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
High
Rosemont, California
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
63 ppm
0
95
208
704+
63 ppm
0
30
61
342+
26 ppm
0
21
78
267+
AQI
26
Good
Rosemont, California
Rosemont, California
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1ppm
Ash
3ppm
Birch
4ppm
Elm
1ppm
Maple
6ppm
Mulberry
13ppm
Oak
8ppm
Pine
26ppm
Ragweed
High
63ppm
Tree
26ppm
Weed
63ppm
Grass
High
88ppm
Tree
36ppm
Weed
88ppm
Grass
Low
32ppm
Tree
15ppm
Weed
27ppm
Grass
Low
26ppm
Tree
11ppm
Weed
26ppm
Grass
Moderate
46ppm
Tree
19ppm
Weed
46ppm
Grass
Moderate
40ppm
Tree
13ppm
Weed
34ppm
Grass
High
Ambee provides accurate pollen data for California, USA aligned with National Allergy Bureau (NAB) guidelines. By combining historical research, weather data, and machine learning, we deliver reliable, real-time insights with clear risk levels to help manage allergies effectively.
Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.
Pollen updates for Rosemont, California are available every hour.
Today, Rosemont, California experiences a pollen risk categorized as high.
Yesterday, the pollen reading in Rosemont, California showed high levels.
In Rosemont, California the ragweed count today is 26 ppm, contributing to moderate allergy risks.
The oak pollen reading in Rosemont, California today is 13 ppm.
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