Pollen Count in Porto Santo Stefano

4-Day Chart
Annual Overview

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Porto Santo Stefano is a town in Italy. It has a Mediterranean climate. Pollen seasons happen here. Trees and plants release pollen into the air.

Updated: 5/14/2026

Spring is a big pollen season. March and April are the worst months. Trees like oak, olive, and cypress release a lot of pollen. The air fills with yellow dust.

Summer is also a pollen season. Grasses and weeds release pollen. July and August can be bad months. The pollen count is usually lower than in spring.

In autumn, some plants release pollen. September and October are mild months. The pollen count is generally low. Winter is a quiet time for pollen.

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).

Wear masks if necessary
Shower after going out
Wear sunglasses if windy
Close windows and doors
Use an indoor air purifier
Avoid wearing woolen clothes outside
Limit outdoor activities

Annual Pollen Overview

Check out this month-by-month overview of the daily average pollen count in Porto Santo Stefano 🌾. 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	25	0	0	0	0	0
Mar	34.8	27.8	5.6	0	0	0
Apr	17.5	84	33.1	0	33.7	0
May	1.9	21.3	221.6	0	181.1	0
Jun	0.4	13.8	205.8	0	67.9	0
Jul	0	0.1	69.5	1	0.8	0
Aug	0	0	23.1	16.8	0	20
Sep	0	0	2.7	4.6	0	3.3
Oct	0	0	0.8	1.2	0	0.1
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Porto Santo Stefano 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.