Kallithéa pollen forecast - today, tomorrow and the week ahead

Today (25 June) pollen in Kallithéa is low; grass is low. Tomorrow (26 June 2026) levels are similar - grass increasing. Over the following five days 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

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

Kallithéa's urban green spaces and the Kifissos River corridor feature pine, olive, and plane as the main tree pollen sources, with exposure varying between these areas and the densely built coastal suburb. As part of the Athens metropolitan area, local sources dominate, while the Saronic Gulf coastal position means onshore sea breezes can periodically disperse pollen across the densely built suburban area.

Today - 25 June

  • 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

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 - 26 June

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Medium

    26/100

  • Willow (Salicaceae):

    None

    0/100

Frequently Asked Questions

Is pollen high in Kallithéa right now?

On 25 June 2026, overall pollen levels in Kallithéa are low. Grass is the main contributor to airborne pollen

Will pollen levels change in Kallithéa tomorrow?

On 26 June 2026, pollen conditions in Kallithéa will be different from today, with grass increasing

Is pollen expected to decrease in Kallithéa this week?

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

Which pollen types are currently active in Kallithéa?

On 25 June 2026, Grass is the dominant pollen source in Kallithéa. birch, hazel, cypress, willow, and alder are not currently active.

When is pollen season in Kallithéa?
Kallithéa's pollen season opens in January with olive and cypress before grass from surrounding Attica scrubland peaks through April and May. The enclosed Athens basin concentrates pollen under calm conditions. The hot, dry Attic summer ends the season abruptly by June, making spring the dominant and most intense pollen period across the coastal suburb.
How often is the Kallithéa pollen forecast updated?

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

Does pollen in Kallithéa 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 Kallithéa 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 Kallithéa, 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 Greece?

Acharnés Athens Irákleio Lárisa Pátra Peristéri Piraeus Thessaloníki Týrnavos

Check pollen in other popular cities:

Sydney Rio de Janeiro Copenhagen Paris Athens Denpasar Rome Cape Town Barcelona London Los Angeles New York

Data provided by Airmine — Last update: 25 Jun 2026, 09:01 CET (Data is updated four times daily.)

This page provides the latest public pollen forecast for Kallithéa.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

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

Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.