Stay updated with real-time pollen levels in San Marino, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Low
San Marino, 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
12 ppm
0
95
208
704+
18 ppm
0
30
61
342+
9 ppm
0
21
78
267+
AQI
56
Moderate
San Marino, California
San Marino, California
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0ppm
Ash
0ppm
Birch
0ppm
Elm
0ppm
Maple
1ppm
Mulberry
4ppm
Oak
2ppm
Pine
9ppm
Ragweed
Low
12ppm
Tree
9ppm
Weed
18ppm
Grass
Low
12ppm
Tree
9ppm
Weed
18ppm
Grass
Low
11ppm
Tree
8ppm
Weed
16ppm
Grass
Low
11ppm
Tree
8ppm
Weed
16ppm
Grass
Low
13ppm
Tree
7ppm
Weed
16ppm
Grass
Low
11ppm
Tree
9ppm
Weed
17ppm
Grass
Low
Ambee provides accurate pollen data for California, USA aligned with National Allergy Bureau (NAB) guidelines. By combining historical research, weather data, and machine learning, we deliver reliable, real-time insights with clear risk levels to help manage allergies effectively.
Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.
Pollen updates for San Marino, California are available every hour.
Today, San Marino, California experiences a pollen risk categorized as low.
Yesterday, the pollen reading in San Marino, California showed high levels.
In San Marino, California the ragweed count today is 9 ppm, contributing to low allergy risks.
The oak pollen reading in San Marino, California today is 4 ppm.
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