Pollen Count

Pollen count in Andorra

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In Andorra, pollen seasons start in March and last until August. Trees like oak, birch, and hazel release pollen, causing allergic reactions.

Grasses release pollen in May and June, making symptoms worse. High pollen levels occur when temperatures rise and humidity is low.

Pollen counts are highest between 5am and 10am. They decrease at night, when temperatures cool and humidity increases.

Andorra's mountainous terrain affects pollen distribution. Pollen concentrations vary across regions, with higher levels in valleys and lower levels at higher elevations.

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Recommendations

When pollen counts are high, we suggest doing these things to help with allergies, especially on windy days when pollen is flying around.

Annual Pollen Overview

Check out this month-by-month overview of the daily average pollen count in Andorra 🌾. This data is based on previous years and serves as a guideline to help you understand when different pollen seasons typically occur in your city.

  Alder Birch Grass Mugwort Olive Ragweed
Jan 1.3 0 0.9 0 0 0
Feb 26.8 0 5.1 0 0 0
Mar 7.6 4.8 19 0 0.1 0
Apr 1 9.1 86.1 0 63.3 0
May 0.1 0.9 315.8 0 356.6 0
Jun 0 0.1 288.9 0 8.5 0
Jul 0 0 167.5 0 0 16.2
Aug 0 0 80.8 0.8 0 183
Sep 0 0 19.9 4.1 0 67.4
Oct 0 0 6.6 1.6 0 0
Nov 0 0 1 0.9 0 0
Dec 0 0 0 0 0 0

Disclaimer

* The pollen count information provided for Andorra is for educational purposes only, sourced from the CAMS European air quality database. We cannot guarantee its accuracy or reliability. This information is not a substitute for professional medical advice. Consult a qualified healthcare provider for medical concerns. We are not medical professionals.