Fjerdingby pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Fjerdingby is high; mugwort is high; cypress is medium; grass is low. Tomorrow (10 August 2026) levels are similar. Over the following five days grass will increase; cypress and mugwort will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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Fjerdingby is a small Akershus suburban village in Rælingen municipality on the Glomma River near Lillestrøm where birch, hazel, and riverside woodland are the main local pollen sources. The Glomma valley concentrates pollen under calm conditions, while the Oslo metropolitan area climate slightly advances the season and birch peaks through April and May before grass contributes through June and July and mugwort extends into September throughout this Oslo eastern suburban community.

Today - 9 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Medium

    27/100

  • Grass (Poaceae):

    Low

    9/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    70/100

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 - 10 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Medium

    26/100

  • Grass (Poaceae):

    Low

    7/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    70/100

Air quality in Fjerdingby

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Frequently Asked Questions

Is pollen high in Fjerdingby right now?

On 9 August 2026, overall pollen levels in Fjerdingby are high. Artemisia is the main contributor to airborne pollen, while cypress and grass remain at lower levels

Will pollen levels change in Fjerdingby tomorrow?

On 10 August 2026, pollen conditions in Fjerdingby will be similar to today, with artemisia at high levels, cypress at medium levels, grass at low levels

Is pollen expected to decrease in Fjerdingby this week?

According to the five-day outlook, artemisia and cypress pollen levels are expected to gradually decrease, while grass pollen will increase, suggesting mixed conditions later in the week.

Which pollen types are currently active in Fjerdingby?

On 9 August 2026, Artemisia is the dominant pollen source in Fjerdingby. cypress and grass are also present but at lower levels. hazel and willow are not currently active.

When is pollen season in Fjerdingby?
The yearly pollen cycle in Fjerdingby extends from February all the way through August, with an early alder and hazel signal from the start of February, with birch reaching its clearest peak through to May. Grass pollen picks up next over June and July. With the combination of city parkland and nearby farmland around Fjerdingby, the local climate means conditions here can diverge a bit from the textbook national timeline.
How often is the Fjerdingby pollen forecast updated?

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

Does pollen in Fjerdingby 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 Fjerdingby 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 Fjerdingby, 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: 9 August 2026 at 20:27 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Fjerdingby.

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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.