Pollen Count

Pollen count in Les Sables-d'Olonne

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Trees and grasses in Les Sables-d'Olonne make pollen. This tiny dust makes flowers grow. But it also bothers some people.

In the spring, trees like oak and birch make pollen. This is from March to May. The air is filled with tiny particles. People with allergies don't like this.

Summer is the time for grasses to make pollen. This is from June to August. The air is filled with even more particles. This is not a good time for people with allergies.

Autumn is the quiet time. Fewer trees and grasses make pollen. This is from September to November. The air is cleaner. People with allergies are happier now.

Chart

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 Les Sables-d'Olonne 🌾. 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 2 0 0 0 0 0
Feb 7.5 0 0 0 0 0
Mar 1.8 74 1.5 0 0 0
Apr 0.9 28.7 17.9 0 1 0
May 0 2.4 104.8 0 2.5 0
Jun 0 0.4 498.5 0.2 0.1 0
Jul 0 0 67.4 9.6 0.1 0
Aug 0 0 19.3 5.9 0 1.3
Sep 0 0 3 10.5 0 2.9
Oct 0 0 0.2 0.4 0 0
Nov 0 0 0 0.1 0 0
Dec 0 0 0 0 0 0

Disclaimer

* The pollen count information provided for Les Sables-d'Olonne 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.