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
High
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
441 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
40
Good
Millbrae, California
Millbrae, California
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44ppm
Ash
44ppm
Birch
30ppm
Elm
26ppm
Maple
44ppm
Mulberry
136ppm
Oak
30ppm
Pine
0ppm
Ragweed
High
290ppm
Tree
0ppm
Weed
0ppm
Grass
High
529ppm
Tree
0ppm
Weed
0ppm
Grass
Very high
1237ppm
Tree
0ppm
Weed
0ppm
Grass
High
529ppm
Tree
0ppm
Weed
0ppm
Grass
High
263ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
112ppm
Tree
0ppm
Weed
0ppm
Grass
High

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 high.
Yesterday, Millbrae, California recorded a pollen level of very high.
The ragweed count in Millbrae, California today is 0 ppm, which is low.
The current oak pollen count in Millbrae, California today is 136 ppm right now.
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