Stay updated with real-time pollen levels in South Pasadena, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Low
South 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
70 ppm
0
95
208
704+
14 ppm
0
30
61
342+
7 ppm
0
21
78
267+
AQI
52
Moderate
South Pasadena, California
South Pasadena, California
Scroll To Live Pollen MapLoading...
2ppm
Ash
3ppm
Birch
7ppm
Elm
2ppm
Maple
7ppm
Mulberry
15ppm
Oak
10ppm
Pine
7ppm
Ragweed
Low
39ppm
Tree
3ppm
Weed
7ppm
Grass
Low
35ppm
Tree
2ppm
Weed
6ppm
Grass
Low
35ppm
Tree
2ppm
Weed
6ppm
Grass
Low
35ppm
Tree
2ppm
Weed
6ppm
Grass
Low
39ppm
Tree
3ppm
Weed
7ppm
Grass
Low
35ppm
Tree
2ppm
Weed
6ppm
Grass
Low

Ambee’s pollen data for California, USA is grounded in National Allergy Bureau (NAB) guidelines, ensuring accuracy with real-time updates. Our models incorporate historical patterns, weather, and machine learning to provide trusted pollen forecasts and risk levels for effective allergy control.
Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.
Pollen data for South Pasadena, California is updated on an hourly basis.
In South Pasadena, California, today's pollen risk is reported as low.
Yesterday, South Pasadena, California recorded a pollen level of moderate.
The ragweed count in South Pasadena, California today is 7 ppm, which is low.
The current oak pollen count in South Pasadena, California today is 15 ppm right now.
All Rights Reserved © Ambee Inc. 2025