Stay updated with real-time pollen levels in Pasadena, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Low
Pasadena, 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
44 ppm
0
95
208
704+
9 ppm
0
30
61
342+
5 ppm
0
21
78
267+
AQI
49
Good
Pasadena, California
Pasadena, California
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2ppm
Ash
2ppm
Birch
4ppm
Elm
2ppm
Maple
4ppm
Mulberry
14ppm
Oak
9ppm
Pine
5ppm
Ragweed
Low
53ppm
Tree
2ppm
Weed
12ppm
Grass
Low
62ppm
Tree
7ppm
Weed
13ppm
Grass
Moderate
102ppm
Tree
11ppm
Weed
21ppm
Grass
Low
53ppm
Tree
2ppm
Weed
12ppm
Grass
Low
62ppm
Tree
7ppm
Weed
13ppm
Grass
Low
62ppm
Tree
7ppm
Weed
13ppm
Grass
Low

Ambee’s pollen data for California, 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 Pasadena, California is updated every hour for accuracy.
In Pasadena, California, today's pollen level suggests a low risk for allergies.
The pollen level in Pasadena, California yesterday was moderate.
Today, the ragweed count in Pasadena, California stands at 7 ppm, indicating low allergy risk.
The oak pollen level in Pasadena, California today is 14 ppm.
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