Stay updated with real-time pollen levels in Highlands Ranch, Colorado. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
High
Highlands Ranch, Colorado
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
231 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
51
Moderate
Highlands Ranch, Colorado
Highlands Ranch, Colorado
Scroll To Live Pollen MapLoading...
23ppm
Ash
23ppm
Birch
16ppm
Elm
13ppm
Maple
23ppm
Mulberry
71ppm
Oak
16ppm
Pine
0ppm
Ragweed
High
527ppm
Tree
0ppm
Weed
0ppm
Grass
High
356ppm
Tree
0ppm
Weed
0ppm
Grass
Low
66ppm
Tree
0ppm
Weed
0ppm
Grass
High
362ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
193ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
127ppm
Tree
0ppm
Weed
0ppm
Grass
High

Ambee’s pollen data for Colorado, 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 information for Highlands Ranch, Colorado is updated every hour for accuracy.
In Highlands Ranch, Colorado, today's pollen level suggests a high risk for allergies.
The pollen level in Highlands Ranch, Colorado yesterday was very high.
Today, the ragweed count in Highlands Ranch, Colorado stands at 0 ppm, indicating low allergy risk.
The oak pollen level in Highlands Ranch, Colorado today is 146 ppm.
All Rights Reserved © Ambee Inc. 2025