Pollen Count in Rijssen

4-Day Chart
Annual Overview

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Tree pollen is high from late March to early May. This is when trees like oak, birch, and hazelnut release their yellow dust. It's a big problem for people who react to pollen.

Updated: 3/22/2026

Grass pollen is a problem from May to July. This is when grasses grow and produce their pollen. It's especially bad when it's windy or sunny.

Weed pollen is high from July to September. This is when weeds like nettle, sorrel, and dock release their pollen. Some people react badly to this type of pollen.

Pollen counts are highest on warm, sunny days. They are lowest on cool, rainy days. You can check pollen counts online to plan your day.

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 Rijssen 🌾. 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	5.3	0	0	0	0	0
Feb	13.3	0	0	0	0	0
Mar	2.6	600.9	0.1	0	0	0
Apr	0.3	336.9	20.7	0	0.6	0
May	0	20.8	188.6	0	0.5	0
Jun	0	0.2	886.2	19.7	0	0
Jul	0	0	360.9	92.4	0	0
Aug	0	0	110.7	27.6	0	1.5
Sep	0	0	11.4	1.1	0	15.9
Oct	0	0	0.8	0	0	0
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Rijssen 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.