Ayolas pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Ayolas is medium; cypress is medium. Tomorrow (10 August 2026) levels are similar - cypress declining. Over the following five days cypress will increase. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

Get the full experience in the Airmine app.

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

Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.

Ayolas lies on the Paraná River in southern Paraguay at the Yacyretá hydroelectric complex, where native riparian forest, natural grassland, and reservoir shoreline vegetation natural grassland and reservoir shoreline vegetation dominate locally, and grass from nearby Misiones farmland extends exposure through the spring and summer peak. The wet season that follows regularly interrupts pollen counts.

Today - 9 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Medium

    27/100

  • Grass (Poaceae):

    None

    0/100

  • 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 - 10 August

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    16/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

Air quality in Ayolas

View air quality

Frequently Asked Questions

Is pollen high in Ayolas right now?

On 9 August 2026, overall pollen levels in Ayolas are moderate. Cypress is the main contributor to airborne pollen

Will pollen levels change in Ayolas tomorrow?

On 10 August 2026, pollen conditions in Ayolas will be different from today, with cypress continuing to decline

Is pollen expected to decrease in Ayolas this week?

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

Which pollen types are currently active in Ayolas?

On 9 August 2026, Cypress is the dominant pollen source in Ayolas. willow are not currently active.

When is pollen season in Ayolas?
Ayolas sees its clearest pollen signal from September to November, driven by natural grassland and reservoir shoreline vegetation during the Southern Hemisphere spring and early summer. The wet summer months that follow bring frequent rainfall interruptions for the rest of the calendar year.
How often is the Ayolas pollen forecast updated?

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

Does pollen in Ayolas 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 Ayolas 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 Ayolas, 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.

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 Ayolas.

Get the full experience in 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.

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.