Pollen Count
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Pollen Count in Cagliari

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In Cagliari, Italy, pollen seasons start in February with olive trees releasing their pollen. This lasts for about two weeks. Then, it's the turn of birch and hazelnut trees.

Updated: 2/25/2026

In March, beech and oak trees join in. They release lots of pollen into the air. This can make it hard for some people to breathe or see.

April and May bring grass pollen. This is the most common type of pollen. It's released by many types of grass and can travel far on windy days.

Summer is almost pollen-free in Cagliari. Only a few trees and plants release pollen in June and July. But by August, ragweed starts to release its pollen, and that lasts until November.

Pollen Forecast Chart

Recommendations

When pollen concentrations reach a peak, we suggest these simple steps to help with hay fever. These tips are extra important on windy days when plants are in peak anthesis (the time when they release the most pollen).

Annual Pollen Overview

Check out this month-by-month overview of the daily average pollen count in Cagliari 🌾. 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 0.8 0 0 0 0 0
Feb 10.8 0 1.6 0 0 0
Mar 11 16.1 15.3 0 0 0
Apr 6 14.1 109.5 0 19 0
May 0.9 6.3 260.4 0 264.8 0
Jun 0.2 3.6 146 0 53.3 0
Jul 0 0 48.2 1.2 0.6 0.1
Aug 0 0 13.6 4 0 8.4
Sep 0 0 1.8 11.8 0 1.2
Oct 0 0 0.1 1.2 0 0
Nov 0 0 0 0.1 0 0
Dec 0 0 0 0 0 0

Nearby Places

Disclaimer * The pollen count information provided for Cagliari 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.
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