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
High
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
323 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
45
Good
Pasadena, California
Pasadena, California
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32ppm
Ash
32ppm
Birch
22ppm
Elm
19ppm
Maple
32ppm
Mulberry
100ppm
Oak
22ppm
Pine
0ppm
Ragweed
Moderate
205ppm
Tree
0ppm
Weed
0ppm
Grass
High
476ppm
Tree
0ppm
Weed
0ppm
Grass
High
337ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
205ppm
Tree
0ppm
Weed
0ppm
Grass
High
476ppm
Tree
0ppm
Weed
0ppm
Grass
High
476ppm
Tree
0ppm
Weed
0ppm
Grass
High

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 high risk for allergies.
The pollen level in Pasadena, California yesterday was very high.
Today, the ragweed count in Pasadena, California stands at 0 ppm, indicating low allergy risk.
The oak pollen level in Pasadena, California today is 128 ppm.
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