Stay updated with real-time pollen levels in Chorleywood, Hertfordshire. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
High
Chorleywood, Hertfordshire
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
214 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
34
Good
Chorleywood, Hertfordshire
Chorleywood, Hertfordshire
Scroll To Live Pollen MapLoading...
29ppm
Birch
49ppm
Cypress
21ppm
Elm
17ppm
Oak
0ppm
Pine
0ppm
Ragweed
Moderate
153ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
141ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
205ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
147ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
139ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
205ppm
Tree
0ppm
Weed
0ppm
Grass
High

Ambee’s pollen data for Hertfordshire, UK is grounded in National Allergy Bureau (NAB) guidelines, ensuring accuracy with real-time updates. Our models incorporate historical patterns, weather, and machine learning to provide trusted pollen forecasts and risk levels for effective allergy control.
Disclaimer: While we strive for accuracy, individual responses to allergens may vary. Always consult a healthcare provider for personal advice.
Pollen data for Chorleywood, Hertfordshire is updated on an hourly basis.
In Chorleywood, Hertfordshire, today's pollen risk is reported as high.
Yesterday, Chorleywood, Hertfordshire recorded a pollen level of very high.
The ragweed count in Chorleywood, Hertfordshire today is 0 ppm, which is low.
The current oak pollen count in Chorleywood, Hertfordshire today is 17 ppm right now.
All Rights Reserved © Ambee Inc. 2025