Stay updated with real-time pollen levels in Mill Valley, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Moderate
Mill Valley, 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
24 ppm
0
95
208
704+
36 ppm
0
30
61
342+
18 ppm
0
21
78
267+
AQI
23
Good
Mill Valley, California
Mill Valley, California
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1ppm
Ash
0ppm
Birch
0ppm
Elm
1ppm
Maple
2ppm
Mulberry
1ppm
Oak
1ppm
Pine
18ppm
Ragweed
Low
19ppm
Tree
14ppm
Weed
28ppm
Grass
Moderate
24ppm
Tree
18ppm
Weed
36ppm
Grass
Low
19ppm
Tree
14ppm
Weed
28ppm
Grass
Low
19ppm
Tree
14ppm
Weed
28ppm
Grass
Low
5ppm
Tree
4ppm
Weed
10ppm
Grass
Low
9ppm
Tree
7ppm
Weed
13ppm
Grass
Moderate

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 data for Mill Valley, California is updated every hour.
The pollen risk in Mill Valley, California today is considered moderate.
Yesterday, the pollen risk in Mill Valley, California was moderate.
The ragweed count in Mill Valley, California today is 18 ppm.
The oak pollen count in Mill Valley, California today is 1 ppm.
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