Pollen Count in Vikersund

4-Day Chart
Annual Overview

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Vikersund has four main pollen seasons. Spring starts in March with birch trees releasing pollen. This season usually ends in May. Many trees produce pollen during this time.

Updated: 3/6/2026

Summer pollen season starts in June with grass pollen. This season lasts until August. Weeds and mugwort also produce pollen during these months. Pollen counts are usually highest in July.

In late summer and early fall, weed pollen is common. This season often ends in September. Some trees, like alder and hazel, produce pollen during this time too.

Winter is usually pollen-free in Vikersund. However, some evergreen trees like spruce and fir produce pollen. But pollen counts are generally much lower during winter months.

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 Vikersund 🌾. 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	0	0	0	0	0	0
Mar	1.6	3.5	0	0	0	0
Apr	0.3	251.8	0.1	0	0	0
May	0.4	7120.5	6.1	0	0.1	0
Jun	0	6.7	345.9	0	0	0
Jul	0	0	232.9	4.3	0	0
Aug	0	0	16.8	14.1	0	0.1
Sep	0	0	0.2	0.1	0	4.3
Oct	0	0	0	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 Vikersund 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.