Much Hadham pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Much Hadham is high; mugwort is high; grass is low. Tomorrow (10 August 2026) levels are similar - mugwort declining. Over the following five days 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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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

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In Much Hadham, oak and plane dominate the local tree pollen picture, with parks and tree-lined residential streets offering more exposure than the compact centre. Local farmland and hedgerows nearby add meaningful grass pollen through late spring and summer, especially under inland breezes from the surrounding countryside. 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):

    Low

    19/100

  • 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):

    None

    0/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Medium

    36/100

Air quality in Much Hadham

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Frequently Asked Questions

Is pollen high in Much Hadham right now?

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

Will pollen levels change in Much Hadham tomorrow?

On 10 August 2026, pollen conditions in Much Hadham will be different from today, with artemisia continuing to decline

Is pollen expected to decrease in Much Hadham this week?

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

Which pollen types are currently active in Much Hadham?

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

When is pollen season in Much Hadham?
So here's the rundown for Much Hadham: oak pollen shows up first, then plane takes over. Oak gets going around April and tapers off by May, and plane keeps things going from April right through to June. Grass season overlaps a lot of this too, running May through September and peaking mid-summer. Handy to bear in mind before booking that garden party.
How often is the Much Hadham pollen forecast updated?

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

Does pollen in Much Hadham 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 Much Hadham 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 Much Hadham, 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 Much Hadham.

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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.