Alytus pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Alytus is low; cypress and grass are low. Tomorrow (17 July 2026) levels are similar - cypress remains low, grass increasing, mugwort at low levels. Over the following five days mugwort will increase; cypress and grass will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

For long term forecasts and maps, see the Airmine app

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

Use our Strava plugin to check your own exposure.

Alytus' parks and the Nemunas River corridor oak and linden rank as the top tree pollen sources here, with grass adding to counts from late spring. Alytaus Miestas farmland and woodland nearby contribute further tree and grass allergens through the season.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    1/100

  • Grass (Poaceae):

    Low

    17/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

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 - 17 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    12/100

  • Grass (Poaceae):

    Medium

    26/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    9/100

Air quality in Alytus

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Frequently Asked Questions

Is pollen high in Alytus right now?

On 16 July 2026, overall pollen levels in Alytus are low. Cypress is the main contributor to airborne pollen, while grass remain at lower levels

Will pollen levels change in Alytus tomorrow?

On 17 July 2026, pollen conditions in Alytus will be different from today, with cypress at low levels, artemisia at low levels and grass increasing

Is pollen expected to decrease in Alytus this week?

According to the five-day outlook, cypress and 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 Alytus?

On 16 July 2026, Cypress is the dominant pollen source in Alytus. grass are also present but at lower levels. willow, alder, artemisia, birch, and hazel are not currently active.

When is pollen season in Alytus?
The pollen calendar in Alytus starts with hazel and alder, shifts to oak and linden through the spring weeks, and grass extends the season into early summer, spanning February through August overall. Ragweed adds a late-season tail in areas closest to farmland and disturbed ground.
How often is the Alytus pollen forecast updated?

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

Does pollen in Alytus 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 Alytus 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 Alytus, 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 Lithuania?

Check pollen in other popular cities:

Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Alytus.

For long term forecasts and maps, see 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.