Stay updated with real-time pollen levels in Glendora, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Low
Glendora, 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
44 ppm
0
95
208
704+
10 ppm
0
30
61
342+
1 ppm
0
21
78
267+
AQI
49
Good
Glendora, California
Glendora, California
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0ppm
Ash
2ppm
Birch
4ppm
Elm
0ppm
Maple
4ppm
Mulberry
5ppm
Oak
3ppm
Pine
1ppm
Ragweed
Low
40ppm
Tree
4ppm
Weed
8ppm
Grass
Low
92ppm
Tree
3ppm
Weed
21ppm
Grass
Low
40ppm
Tree
4ppm
Weed
8ppm
Grass
Moderate
101ppm
Tree
7ppm
Weed
17ppm
Grass
Low
40ppm
Tree
4ppm
Weed
8ppm
Grass
Low
86ppm
Tree
8ppm
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 Glendora, California are available every hour.
Today, Glendora, California experiences a pollen risk categorized as low.
Yesterday, the pollen reading in Glendora, California showed moderate levels.
In Glendora, California the ragweed count today is 1 ppm, contributing to low allergy risks.
The oak pollen reading in Glendora, California today is 5 ppm.
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