Pollen Count in San Sebastián

Friday 🤧
Birch: 6 g/m³
Grass: 145.8 g/m³
Saturday 😩
Birch: 2 g/m³
Grass: 243.1 g/m³
Sunday 🤧
Grass: 99.4 g/m³
Olive: 0.5 g/m³
See our chart for an hourly overview.

4-Day Chart
Annual Overview

In San Sebastián, there are three pollen seasons. The first one is from January to February. This is when the hazel and alder trees release their yellow dust.

In March and April, the second season starts. Oak and birch trees join the party, spreading their pollen everywhere. It's a big pollen party in the air!

The third season is in May and June. This is when the grasses and olive trees take their turn. It's a sunny time, but not so fun for people who don't like pollen.

After June, the pollen seasons are over. The summer months are calm and peaceful. People can go outside without worrying about pollen.

Pollen Forecast 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.

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 San Sebastián 🌾. 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	16.7	0	0	0	0	0
Feb	27.5	0	0	0	0	0
Mar	1.3	40.7	0.3	0	0	0
Apr	1.2	123.8	11.8	0	0.6	0
May	0	4.6	89.4	0	7.4	0
Jun	0	0.4	157.1	0	2.6	0
Jul	0	0	51.8	0.2	0.3	0
Aug	0	0	8.3	2.5	0	0
Sep	0	0	0.8	1.3	0	1.1
Oct	0	0	0	0.1	0	0
Nov	0	0	0	0.2	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for San Sebastián 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.