Llandrindod Wells pollen forecast - today, tomorrow and the week ahead

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

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Around Llandrindod Wells, birch and oak are the dominant species behind local tree pollen, with counts higher near parks than in the centre. The nearby surrounding hills adds further grass and tree pollen exposure, particularly under onshore breezes. Locals with allergies tend to plan around two peaks a year rather than one long stretch.

Today - 9 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    6/100

  • Grass (Poaceae):

    Low

    6/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Medium

    37/100

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):

    None

    0/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Medium

    28/100

Air quality in Llandrindod Wells

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Frequently Asked Questions

Is pollen high in Llandrindod Wells right now?

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

Will pollen levels change in Llandrindod Wells tomorrow?

On 10 August 2026, pollen conditions in Llandrindod Wells will be different from today, with artemisia at medium levels

Is pollen expected to decrease in Llandrindod Wells this week?

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

Which pollen types are currently active in Llandrindod Wells?

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

When is pollen season in Llandrindod Wells?
The tree pollen story in Llandrindod Wells is really about birch and oak, in that order. You'll usually see birch pollen from around March through May, while oak follows on from April to May. Don't forget grass, either — it runs May to September and usually causes the most trouble in June and July. Useful to know if you tend to feel it every spring.
How often is the Llandrindod Wells pollen forecast updated?

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

Does pollen in Llandrindod Wells 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 Llandrindod Wells 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 Llandrindod Wells, 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 United Kingdom?

Check pollen in other popular cities:

Data provided by Airmine — Last update: 10 August 2026 at 02:34 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Llandrindod Wells.

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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.