Stay updated with real-time pollen levels in Vista, California. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Moderate
Vista, 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
16 ppm
0
95
208
704+
31 ppm
0
30
61
342+
16 ppm
0
21
78
267+
AQI
56
Moderate
Vista, California
Vista, California
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0ppm
Ash
0ppm
Birch
0ppm
Elm
0ppm
Maple
1ppm
Mulberry
5ppm
Oak
3ppm
Pine
16ppm
Ragweed
Moderate
17ppm
Tree
12ppm
Weed
31ppm
Grass
Moderate
23ppm
Tree
17ppm
Weed
34ppm
Grass
Moderate
22ppm
Tree
16ppm
Weed
33ppm
Grass
Moderate
24ppm
Tree
17ppm
Weed
43ppm
Grass
Low
15ppm
Tree
15ppm
Weed
29ppm
Grass
Low
15ppm
Tree
15ppm
Weed
29ppm
Grass
Moderate

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 Vista, California are available every hour.
Today, Vista, California experiences a pollen risk categorized as moderate.
Yesterday, the pollen reading in Vista, California showed moderate levels.
In Vista, California the ragweed count today is 16 ppm, contributing to low allergy risks.
The oak pollen reading in Vista, California today is 5 ppm.
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