Pollen Count in Kirkkonummi

4-Day Chart
Annual Overview

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Kirkkonummi has different pollen seasons. Tree pollen starts in March. It's mainly birch, alder, and hazel trees. Many people feel bad during this time.

Updated: 6/21/2026

Grass pollen season starts in May. It lasts until July. People with allergies might feel sick during this time. Grass pollen counts are usually highest in June.

Weed pollen season starts in August. It lasts until October. Some plants like mugwort and nettle produce a lot of pollen. This can make allergies worse.

Pollen counts change daily. They depend on weather. Rain helps reduce pollen counts. Warm and windy days make pollen counts go up.

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 Kirkkonummi 🌾. 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	Ragweed
Jan	0.1	0	0	0	0
Feb	0.7	0	0	0	0
Mar	621.3	13.2	0	0	0
Apr	25.6	4229.3	0	0	0
May	2	8653.2	11.1	0	0
Jun	0	56.3	167.3	0	0
Jul	0	2.7	261	55.9	0
Aug	0	0	42.7	12.4	0.1
Sep	0	0	3.2	0.1	14.8
Oct	0	0	0.1	0	0
Nov	0	0	0	0	0
Dec	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Kirkkonummi 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.