Zamora pollen forecast - today, tomorrow and the week ahead

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

Zamora's Alameda riverside parkland and the Duero River floodplain are the main green corridors in this historic Castilian city, featuring poplar, oak, and ash as the dominant pollen sources. Surrounding cereal farmland and the Meseta plateau contribute substantial grass and crop pollen, while the cold, semi-arid continental climate concentrates pollen dispersal during the short but intense spring season.

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):

    Medium

    37/100

  • 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):

    High

    52/100

  • Willow (Salicaceae):

    None

    0/100

Frequently Asked Questions

Is pollen high in Zamora right now?

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

Will pollen levels change in Zamora tomorrow?

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

Is pollen expected to decrease in Zamora this week?

According to the five-day outlook, cypress and grass pollen levels will increase later in the week.

Which pollen types are currently active in Zamora?

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

When is pollen season in Zamora?
Zamora's cold, semi-arid Castilian plateau climate produces a compressed pollen season. Hazel and poplar open the season from February before oak peaks through April, with grass from surrounding cereal farmland peaking through May and June. Mugwort and nettle extend exposure into September, while the Duero floodplain contributes locally significant riverside tree pollen throughout the season.
How often is the Zamora pollen forecast updated?

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

Does pollen in Zamora 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 Zamora 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 Zamora, 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 Spain?

Check pollen in other popular cities:

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 Zamora.

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

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