Jarosław pollen forecast - today, tomorrow and the week ahead

Today (30 August) pollen in Jarosław is moderate; mugwort is moderate; grass is low. Tomorrow (31 August 2026) levels are similar. Over the following five days grass and mugwort will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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Near Jarosław, oak and linden make up the bulk of local tree pollen close to the San River, and grass from nearby Podkarpackie farmland extends exposure through grass. Exposure here varies between the leafier fringes and the more built-up centre of Jarosław, particularly during the height of the season.

Today - 30 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Low

    24/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Moderate

    38/100

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 - 31 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Low

    20/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Moderate

    32/100

Air quality in Jarosław

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Frequently Asked Questions

Is pollen high in Jarosław right now?

On 30 August 2026, overall pollen levels in Jarosław are moderate. Artemisia is the main contributor to airborne pollen, while grass remain at lower levels

Will pollen levels change in Jarosław tomorrow?

On 31 August 2026, pollen conditions in Jarosław will be similar to today, with artemisia at moderate levels, grass at low levels

Is pollen expected to decrease in Jarosław this week?

According to the five-day outlook, artemisia and grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

Which pollen types are currently active in Jarosław?

On 30 August 2026, Artemisia is the dominant pollen source in Jarosław. grass are also present but at lower levels. hazel, cypress, and willow are not currently active.

When is pollen season in Jarosław?
From an early hazel and alder start, Jarosław's season gets underway by January, before oak and linden takes over as the dominant spring pollen source; grass then extends exposure into early summer, with the full window running January to August. Rainfall and stronger winds later in the season generally bring the clearest conditions here.
How often is the Jarosław pollen forecast updated?

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

Does pollen in Jarosław 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 Jarosław 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 Jarosław, 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 Poland?

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Check pollen in other popular cities:

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Data provided by Airmine — Last update: 30 August 2026 at 14:32 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Jarosław.

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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.

Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.