Pollen Count in Heemskerk

Tuesday 😩
Grass: 906.4 g/m³
Mugwort: 217.2 g/m³
Wednesday 😩
Grass: 239.9 g/m³
Mugwort: 39.3 g/m³
Thursday 😩
Grass: 232.8 g/m³
Mugwort: 61.9 g/m³
See our chart for an hourly overview.

4-Day Chart
Annual Overview

Heemskerk has different types of pollen. Trees, grasses, and weeds produce pollen. Pollen is in the air during spring and summer. This is called pollen season.

Tree pollen is in the air from March to May. Many trees in Heemskerk produce pollen. Oak, birch, and beech trees are some of them. Their pollen floats in the air.

Grass pollen is in the air from May to July. Grasses grow in parks and fields. They produce a lot of pollen. This makes people feel unwell.

Weed pollen is in the air from August to October. Weeds grow everywhere. They produce small amounts of pollen. But some people still feel unwell because of it.

Pollen Forecast Chart

Recommendations

When pollen counts are high, we suggest doing these things to help with allergies, especially on windy days when pollen is flying around.

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 Heemskerk 🌾. 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	2.3	0	0	0	0	0
Feb	36.8	0	0	0	0	0
Mar	8.8	252.8	0.1	0	0	0
Apr	0.4	187.7	7.3	0	0.7	0
May	0	16.9	54.5	0	1.1	0
Jun	0	0.4	345.6	16.2	0	0
Jul	0	0	158.2	71.5	0	0
Aug	0	0	58.1	26.1	0	0.4
Sep	0	0	11.1	1.1	0	11.9
Oct	0	0	1	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 Heemskerk 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.