Hansnes pollen forecast - today, tomorrow and the week ahead

Today (30 August) pollen in Hansnes is none Tomorrow (31 August 2026) levels are similar. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

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Hansnes is a small Troms coastal village in Karlsøy municipality on the Karlsøy island archipelago where birch, alder, and island farmland vegetation are the main local pollen sources. The Norwegian Sea island position means onshore winds can frequently disperse pollen, while the subarctic Atlantic climate produces a compressed season with birch peaking through May before grass from surrounding Karlsøy farmland contributes through June and July throughout this West Troms island community.

Today - 30 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

High pollen levels may trigger sneezing, itchy eyes, and congestion. Airmine's neighbourhood estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily.

Tomorrow - 31 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

Air quality in Hansnes

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Frequently Asked Questions

Is pollen high in Hansnes right now?

Currently, there is no significant pollen in Hansnes.

Will pollen levels change in Hansnes tomorrow?

On 31 August 2026, pollen conditions in Hansnes will be similar to today with no significant pollen expected.

Is pollen expected to decrease in Hansnes this week?

According to the five-day outlook, artemisia pollen levels will increase later in the week.

Which pollen types are currently active in Hansnes?

On 30 August 2026, there are no significant pollen types in Hansnes.

When is pollen season in Hansnes?
Hansnes typically experiences a pollen season that typically lasts from April through August, starting quietly with alder and hazel from about April, with birch reaching its clearest peak into June. Grass follows into the following June and July. With the tundra and birch-scrub landscape surrounding Hansnes, the local climate means the timing can vary from what neighbouring districts experience.
How often is the Hansnes pollen forecast updated?

The Hansnes pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Does pollen in Hansnes come from nearby or far away?

Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.

Are pollen levels in Hansnes based on measurements or forecasts?

Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.

Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Hansnes, modern forecasts combine recent measurements, weather data, and information about local vegetation.

This allows us to estimate pollen levels for today and the coming days, not just report the past.

Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.

Want to see pollen forecasts for other cities in Norway?

Check pollen in other popular cities:

Data provided by Airmine — Last update: 30 August 2026 at 14:32 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Hansnes.

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Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.

Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.

Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.