Dønna kommune pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Dønna kommune is high; grass is high; cypress is medium; willow is low. Tomorrow (17 July 2026) levels are similar - cypress declining, grass declining. Over the following five days cypress and grass will increase; willow will remain stable. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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Set on an island in the Helgeland archipelago, Dønna opens the pollen season with alder from March before birch peaks through May. Grass from surrounding island farmland peaks through June and July, while the Norwegian Sea island position means strong onshore winds very frequently disperse pollen and the subarctic Atlantic climate produces a compressed season with regular rainfall interruptions throughout.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Medium

    34/100

  • Grass (Poaceae):

    High

    64/100

  • Willow (Salicaceae):

    Low

    3/100

  • 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 - 17 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    19/100

  • Grass (Poaceae):

    Medium

    48/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

Air quality in Dønna kommune

View air quality

Frequently Asked Questions

Is pollen high in Dønna kommune right now?

On 16 July 2026, overall pollen levels in Dønna kommune are high. Grass is the main contributor to airborne pollen, while cypress and willow remain at lower levels

Will pollen levels change in Dønna kommune tomorrow?

On 17 July 2026, pollen conditions in Dønna kommune will be different from today, with cypress, grass continuing to decline

Is pollen expected to decrease in Dønna kommune this week?

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

Which pollen types are currently active in Dønna kommune?

On 16 July 2026, Grass is the dominant pollen source in Dønna kommune. cypress and willow are also present but at lower levels. alder, artemisia, birch, and hazel are not currently active.

When is pollen season in Dønna kommune?
The pollen season in Dønna kommune covers the period from March through August, kicking off with alder and hazel in March, with birch reaching its clearest peak that holds through June. Grass follows extending across June and July. With the changeable coastal weather systems typical of this stretch of Nordland, the local climate means the season here doesn't always track the national picture precisely.
How often is the Dønna kommune pollen forecast updated?

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

Does pollen in Dønna kommune 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 Dønna kommune 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 Dønna kommune, 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?

Bergen Drammen Fredrikstad Kristiansand Oslo Sandefjord Sandvika Stavanger Trondheim

Check pollen in other popular cities:

Rio de Janeiro Copenhagen Athens Denpasar Rome Cape Town Barcelona London Los Angeles New York

Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Dønna kommune.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

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