Bobigny pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Bobigny is high; mugwort is high; grass is low. Tomorrow (10 August 2026) levels are similar - mugwort remains high. Over the following five days grass will increase; mugwort will decrease. 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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Bobigny's Canal de l'Ourcq corridor and surrounding urban green spaces feature plane, oak, and linden as the main tree pollen sources, with exposure varying between these areas and the densely built city centre. As part of inner north Paris, local sources dominate, while the canal corridor channels airflows and surrounding Seine-Saint-Denis farmland contributes additional grass and tree pollen under prevailing westerly winds.

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

    23/100

  • 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):

    High

    62/100

Air quality in Bobigny

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Frequently Asked Questions

Is pollen high in Bobigny right now?

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

Will pollen levels change in Bobigny tomorrow?

On 10 August 2026, pollen conditions in Bobigny will be different from today, with artemisia at high levels

Is pollen expected to decrease in Bobigny this week?

According to the five-day outlook, artemisia pollen levels are expected to gradually decrease, while grass pollen will increase, suggesting mixed conditions later in the week.

Which pollen types are currently active in Bobigny?

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

When is pollen season in Bobigny?
Bobigny's Canal de l'Ourcq corridor channels airflows through inner north Paris. Hazel and alder open from January before birch and plane peak through April and May, with grass peaking through June and July. The urban heat island extends the season at both ends, while surrounding Seine-Saint-Denis farmland contributes additional exposure and the dry regional climate means fewer interruptions throughout.
How often is the Bobigny pollen forecast updated?

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

Does pollen in Bobigny 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 Bobigny 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 Bobigny, 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: 10 August 2026 at 02:34 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Bobigny.

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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.