Mulhouse pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Mulhouse 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.

Get the full experience in the Airmine app.

Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.

Mulhouse' Parc Salvator and the Doller and Ill river corridors feature oak, birch, and plane as the main tree pollen sources, with exposure varying between these green areas and the more built-up industrial city centre. Surrounding Alsatian vineyard farmland and the Vosges foothills contribute substantial tree and grass pollen, while the warm Alsace Rhine plain microclimate extends the pollen season compared to surrounding upland areas.

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

    21/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    59/100

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

    37/100

Air quality in Mulhouse

View air quality

Frequently Asked Questions

Is pollen high in Mulhouse right now?

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

Will pollen levels change in Mulhouse tomorrow?

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

Is pollen expected to decrease in Mulhouse 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 Mulhouse?

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

When is pollen season in Mulhouse?
Mulhouse benefits from the warm, dry Alsace Rhine plain microclimate, extending the season compared to surrounding Vosges upland areas. Hazel and alder open from January before birch peaks through April, with oak and plane following through May. Grass from surrounding Alsatian vineyard farmland peaks through June and July, while the Doller and Ill valleys channel airflows across the industrial city.
How often is the Mulhouse pollen forecast updated?

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

Does pollen in Mulhouse 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 Mulhouse 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 Mulhouse, 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 France?

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 Mulhouse.

Get the full experience in the Airmine app.

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.