Pollen Count in Kristiansand

4-Day Chart
Annual Overview

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In Kristiansand, Norway, pollen seasons start in March and April. This is when trees start to produce pollen. Birch and oak trees are the main culprits.

Updated: 3/19/2026

In May and June, grasses start to produce pollen. This is when people with pollen allergies often feel worse. The pollen count is higher during these months. Trees and grasses work together to create a lot of pollen. July and August are a little better, but not by much.

In the fall, from September to November, the pollen count goes down. Fewer trees and grasses produce pollen during this time. This is a welcome break for people who struggle with pollen.

Winter, from December to February, is the best time for people who don't like pollen. It's cold, and trees and grasses are very low. There's not much pollen in the air.

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 Kristiansand 🌾. 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	21.8	21.4	0	0	0	0
Apr	3.2	782.1	0.2	0	0	0
May	0.2	2157	7.3	0	0.2	0
Jun	0	7.5	432.5	0.3	0	0
Jul	0	0	221.9	28.9	0	0
Aug	0	0	8.9	22.3	0	0.2
Sep	0	0	0.4	0.3	0	6.3
Oct	0	0	0	0	0	0
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0

Disclaimer * The pollen count information provided for Kristiansand 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.