Pollen Count in Saint-Malo-en-Donziois

4-Day Chart
Annual Overview

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Saint-Malo-en-Donziois has different pollen seasons. Tree pollen starts in March. It's one of the first types of pollen to appear. Trees like oak and birch produce a lot of pollen.

Updated: 5/10/2026

Grass pollen season starts in May. It's one of the worst times for people sensitive to pollen. Grasses produce a lot of yellow pollen that floats in the air.

Weed pollen season happens in July and August. Weeds like ragweed and nettle produce pollen. This pollen can travel far and cause problems for people.

Pollen seasons end in September. The air gets cleaner and pollen counts go down. People can enjoy the outdoors again without as much discomfort from pollen.

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 Saint-Malo-en-Donziois 🌾. 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	293.5	0	0	0	0	0
Mar	232.8	402.9	0.1	0	0	0
Apr	6.2	1100.1	36.7	0	0.2	0
May	0.5	35	639.3	0	7	0
Jun	0.1	0.2	1573.7	0.3	3.7	0
Jul	0	0	453.4	15.1	0	0.9
Aug	0	0	86.1	11	0	339.8
Sep	0	0	5.3	5.9	0	218.8
Oct	0	0	0.1	0.4	0	0.6
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Saint-Malo-en-Donziois 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.