Zenica pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Zenica is medium; mugwort is medium; grass is low. Tomorrow (10 August 2026) levels are similar - grass remains low, mugwort increasing. Over the following five days mugwort will increase; grass 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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Zenica, in the Bosna river valley, home to Bosnia's largest steelworks, draws most of its pollen from hornbeam and oak among local trees, with grass and late-season herbs contributing from farmland and green corridors around Bosnia and Herzegovina, Federation of. The built environment here creates a patchy exposure pattern, generally higher near parks and lower along the busiest streets.

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

    5/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Medium

    41/100

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):

    Low

    15/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    55/100

Air quality in Zenica

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Frequently Asked Questions

Is pollen high in Zenica right now?

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

Will pollen levels change in Zenica tomorrow?

On 10 August 2026, pollen conditions in Zenica will be different from today, with grass at low levels and artemisia increasing

Is pollen expected to decrease in Zenica this week?

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

Which pollen types are currently active in Zenica?

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

When is pollen season in Zenica?
From an early hazel and alder start, Zenica moves into a hornbeam and oak peak before grass and late-season herbs extends the season into early summer, with February to September covering the year's exposure in this part of Bosnia and Herzegovina, Federation of. mugwort and ragweed can extend exposure into September in open, farmed surroundings, a pattern shaped in part by the town's position in the Bosna river valley, home to Bosnia's largest steelworks.
How often is the Zenica pollen forecast updated?

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

Does pollen in Zenica 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 Zenica 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 Zenica, 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 Bosnia and Herzegovina?

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 Zenica.

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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.