Pollen Count in Vitoria-Gasteiz

4-Day Chart
Annual Overview

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Pollen season in Vitoria-Gasteiz starts in February with alder trees. They release pollen into the air for about four weeks. This is the first pollen season of the year.

Updated: 3/21/2026

In March, hazel and birch trees start releasing pollen. This lasts for around five weeks. Some days, the pollen count is higher than others. It depends on the weather.

In May and June, grasses release pollen. This is the strongest pollen season in Vitoria-Gasteiz. It lasts for about six weeks. Wind blows pollen all around.

In late summer, weeds release pollen. This is the last pollen season of the year. It lasts for about four weeks. By autumn, pollen seasons are over, and the air is cleaner.

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 Vitoria-Gasteiz 🌾. 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	1.1	0	0	0	0	0
Feb	36.3	0	0	0	0	0
Mar	9.2	11.9	1.7	0	0	0
Apr	8.2	173.3	21.6	0	2.6	0
May	0.1	7.8	206.9	0	54.5	0
Jun	0	0.2	494.1	0	17.6	0
Jul	0	0	151.3	0.7	0.2	0
Aug	0	0	63.1	8.5	0	4.9
Sep	0	0	9.4	8.8	0	2.8
Oct	0	0	2.2	10.5	0	0
Nov	0	0	0.1	2.8	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Vitoria-Gasteiz 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.