Stay updated with real-time pollen levels in Millbrae, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Low
Millbrae, 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
17 ppm
0
95
208
704+
25 ppm
0
30
61
342+
13 ppm
0
21
78
267+
AQI
41
Good
Millbrae, California
Millbrae, California
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1ppm
Ash
0ppm
Birch
0ppm
Elm
1ppm
Maple
2ppm
Mulberry
0ppm
Oak
0ppm
Pine
13ppm
Ragweed
Low
12ppm
Tree
9ppm
Weed
23ppm
Grass
Low
14ppm
Tree
10ppm
Weed
25ppm
Grass
Low
11ppm
Tree
8ppm
Weed
21ppm
Grass
Low
14ppm
Tree
10ppm
Weed
25ppm
Grass
Low
10ppm
Tree
8ppm
Weed
16ppm
Grass
Low
13ppm
Tree
13ppm
Weed
26ppm
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 Millbrae, California is updated on an hourly basis.
In Millbrae, California, today's pollen risk is reported as low.
Yesterday, Millbrae, California recorded a pollen level of high.
The ragweed count in Millbrae, California today is 13 ppm, which is low.
The current oak pollen count in Millbrae, California today is 0 ppm right now.
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