Rhosllanerchrugog pollen forecast - today, tomorrow and the week ahead

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

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Residents in Rhosllanerchrugog dealing with hay fever usually point to birch and oak as the culprits, particularly in spring near parks and gardens. The wider Wrexham countryside supplies additional tree and grass pollen, particularly when moist Atlantic fronts carry it toward the built-up area. This combination means residents feel both urban and rural pollen sources depending on which way the wind's blowing.

Today - 9 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

    43/100

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

    33/100

Air quality in Rhosllanerchrugog

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Frequently Asked Questions

Is pollen high in Rhosllanerchrugog right now?

On 9 August 2026, overall pollen levels in Rhosllanerchrugog are moderate. Artemisia is the main contributor to airborne pollen

Will pollen levels change in Rhosllanerchrugog tomorrow?

On 10 August 2026, pollen conditions in Rhosllanerchrugog will be similar to today, with artemisia at medium levels

Is pollen expected to decrease in Rhosllanerchrugog 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 Rhosllanerchrugog?

On 9 August 2026, Artemisia is the dominant pollen source in Rhosllanerchrugog. hazel, cypress, grass, and willow are not currently active.

When is pollen season in Rhosllanerchrugog?
In Rhosllanerchrugog, the pollen calendar starts with birch and rolls straight into oak. You'll usually see birch pollen from around March through May, with oak picking up between April and May. Grass pollen then stretches from May into September, with the worst of it typically landing in June and July. Something to plan around if pollen usually gets to you.
How often is the Rhosllanerchrugog pollen forecast updated?

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

Does pollen in Rhosllanerchrugog 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 Rhosllanerchrugog 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 Rhosllanerchrugog, 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?

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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 Rhosllanerchrugog.

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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.