Atibaia pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Atibaia is low; cypress is low. Tomorrow (17 July 2026) levels are similar. Over the following five days cypress 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

Use our Strava plugin to check your own exposure.

Atibaia rises in the São Paulo Serra da Mantiqueira highlands as a popular highland resort, where Araucaria pine, eucalyptus, and native Atlantic Forest species are the main pollen sources on this elevated plateau. The subtropical highland climate produces a well-defined pollen season, while the Mantiqueira mountain setting creates locally variable pollen conditions and the wet summer months bring frequent rainfall interruptions throughout.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    18/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Amaranthaceae:

    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

    1/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Amaranthaceae:

    None

    0/100

Air quality in Atibaia

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Frequently Asked Questions

Is pollen high in Atibaia right now?

On 16 July 2026, overall pollen levels in Atibaia are low. Cypress is the main contributor to airborne pollen

Will pollen levels change in Atibaia tomorrow?

On 17 July 2026, pollen conditions in Atibaia will be similar to today, with cypress at low levels

Is pollen expected to decrease in Atibaia this week?

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

Which pollen types are currently active in Atibaia?

On 16 July 2026, Cypress is the dominant pollen source in Atibaia. amaranthaceae and willow are not currently active.

When is pollen season in Atibaia?
Expect the strongest pollen exposure in Atibaia during the dry season, when Araucaria pine and eucalyptus pollen disperses most easily, while the wet season brings the regular relief of rainfall.
How often is the Atibaia pollen forecast updated?

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

Does pollen in Atibaia 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 Atibaia 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 Atibaia, 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 Brazil?

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 Atibaia.

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.