Stay updated with real-time pollen levels in Hertford, Hertfordshire. Use our interactive maps and forecasts to manage allergies and confidently plan outdoor activities.
Live Pollen Level
Very high
Hertford, 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
843 ppm
0
95
208
704+
0 ppm
0
30
61
342+
0 ppm
0
21
78
267+
AQI
52
Moderate
Hertford, Hertfordshire
Hertford, Hertfordshire
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0ppm
Birch
542ppm
Cypress
9ppm
Elm
0ppm
Oak
0ppm
Pine
0ppm
Ragweed
Moderate
187ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
132ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
147ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
186ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
128ppm
Tree
0ppm
Weed
0ppm
Grass
Moderate
120ppm
Tree
0ppm
Weed
0ppm
Grass
Very high

Ambee’s pollen data for Hertfordshire, UK 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 Hertford, Hertfordshire is updated every hour for accuracy.
In Hertford, Hertfordshire, today's pollen level suggests a moderate risk for allergies.
The pollen level in Hertford, Hertfordshire yesterday was high.
Today, the ragweed count in Hertford, Hertfordshire stands at 0 ppm, indicating low allergy risk.
The oak pollen level in Hertford, Hertfordshire today is 0 ppm.
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