Stay updated with real-time pollen levels in Rowland Heights, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Low
Rowland Heights, 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
51 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
44
Good
Rowland Heights, California
Rowland Heights, California
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5ppm
Ash
5ppm
Birch
3ppm
Elm
3ppm
Maple
5ppm
Mulberry
15ppm
Oak
3ppm
Pine
0ppm
Ragweed
Low
51ppm
Tree
0ppm
Weed
0ppm
Grass
Low
73ppm
Tree
0ppm
Weed
0ppm
Grass
Low
57ppm
Tree
0ppm
Weed
0ppm
Grass
Low
91ppm
Tree
0ppm
Weed
0ppm
Grass
Low
73ppm
Tree
0ppm
Weed
0ppm
Grass
High
372ppm
Tree
0ppm
Weed
0ppm
Grass
Low

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 Rowland Heights, California is updated every hour.
The pollen risk in Rowland Heights, California today is considered low.
Yesterday, the pollen risk in Rowland Heights, California was very high.
The ragweed count in Rowland Heights, California today is 0 ppm.
The oak pollen count in Rowland Heights, California today is 15 ppm.
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