Pollen Count in Gouda

Values in gr/m³ (pollen grains per cubic metre).

4-Day Chart
Annual Overview

📱 Know your air. Daily Gouda pollen levels on your iPhone.

Gouda has different pollen seasons. Tree pollen starts in March. It's from trees like oak, birch, and hazel. Many trees release pollen at this time.

Grass pollen season starts in May. It's the worst for people with pollen problems. Grasses release a lot of pollen. This makes it hard for some people.

Ragweed pollen season is in August and September. Ragweed plants grow in some areas. They make a lot of pollen. This can cause problems.

Weed pollen season is in autumn. Plants like mugwort and nettle make pollen. This season usually ends in October. Then pollen counts are low until next spring.

Updated: 3 Nov 2026.

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 Gouda 🌾. 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	0	0	0	0	0
Feb	13.6	0	0	0	0	0
Mar	234.6	9.9	0	0	0	0
Apr	6.3	833.5	24.9	0	0	0
May	0.8	139.4	134.1	0	0.1	0
Jun	0	0.1	893.8	15.9	0.3	0
Jul	0	0.5	359.1	115	0	0
Aug	0	0	135.1	35.6	0	0.3
Sep	0	0	21.5	0.8	0	1.9
Oct	0	0	2.4	0.1	0	0
Nov	0	0	0.2	0	0	0
Dec	0	0	0	0	0	0

Values in gr/m³ (pollen grains per cubic metre).

Nearby Places

Disclaimer * The pollen count information provided for Gouda 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.