Pollen Count in Brandýs nad Labem-Stará Boleslav

4-Day Chart
Annual Overview

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Spring arrives in Brandýs nad Labem-Stará Boleslav around March. Trees start to bloom. They produce a lot of pollen. It floats in the air.

Updated: 3/21/2026

The first trees to produce pollen are hazel and alder. This happens in February and March. Their pollen counts are usually low.

In April and May, more trees start producing pollen. Oak, beech, and birch trees release a lot of pollen. This is when pollen counts are highest.

In summer, grass and weed pollen counts are higher. This affects people who are sensitive to these types of pollen. The pollen season ends in late summer.

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 Brandýs nad Labem-Stará Boleslav 🌾. 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	0.7	0	0	0	0	0
Feb	98.7	0	0	0	0	0
Mar	2.1	1893.3	0.5	0	0	0
Apr	1.1	1125.1	24	0	1.5	0
May	0	25	213.2	0	0.7	0
Jun	0	2.9	874.8	0.3	0.1	0
Jul	0	0.5	316.5	139.8	0	0
Aug	0	0	77.8	129.9	0	104.8
Sep	0	0	12.2	35.7	0	186.5
Oct	0	0	0.5	1.2	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 Brandýs nad Labem-Stará Boleslav 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.