Stay updated with real-time pollen levels in Johnstown, Colorado. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Moderate
Johnstown, 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
190 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
35
Good
Johnstown, Colorado
Johnstown, Colorado
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13ppm
Ash
22ppm
Birch
16ppm
Elm
7ppm
Maple
22ppm
Mulberry
70ppm
Oak
9ppm
Pine
0ppm
Ragweed
Moderate
131ppm
Tree
0ppm
Weed
0ppm
Grass
High
557ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
129ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
129ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
145ppm
Tree
0ppm
Weed
0ppm
Grass
Low
90ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate

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 data for Johnstown, Colorado is updated every hour.
The pollen risk in Johnstown, Colorado today is considered moderate.
Yesterday, the pollen risk in Johnstown, Colorado was very high.
The ragweed count in Johnstown, Colorado today is 0 ppm.
The oak pollen count in Johnstown, Colorado today is 70 ppm.
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