Smethwick pollen forecast - today, tomorrow and the week ahead

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

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Smethwick's parks and green spaces feature sycamore and oak as the main tree pollen sources, with exposure varying between these greener areas and the more built-up town centre. The patchwork of fields nearby is a notable secondary source, feeding pollen into town whenever the wind shifts to the south-west. This mix of urban and rural influence gives Smethwick a fairly typical pollen pattern for the wider region.

Today - 9 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    8/100

  • Grass (Poaceae):

    Low

    9/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    65/100

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

    38/100

Air quality in Smethwick

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Frequently Asked Questions

Is pollen high in Smethwick right now?

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

Will pollen levels change in Smethwick tomorrow?

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

Is pollen expected to decrease in Smethwick 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 Smethwick?

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

When is pollen season in Smethwick?
Ask anyone with allergies in Smethwick and they'll tell you it's sycamore and oak that cause the trouble. Grass pollen then stretches from May into September, with the worst of it typically landing in June and July. Sycamore gets going around April and tapers off by June, while oak follows on from April to May. Useful to know if you tend to feel it every spring.
How often is the Smethwick pollen forecast updated?

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

Does pollen in Smethwick 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 Smethwick 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 Smethwick, 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 Smethwick.

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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.