Rosa Brook pollen forecast - today, tomorrow and the week ahead

Today (30 August) pollen in Rosa Brook is moderate; eucalyptus is moderate; grass is low. Tomorrow (31 August 2026) levels are similar - eucalyptus declining. Over the following five days eucalyptus and grass 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.

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

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

Learn more

Nearby, just outside the immediate area, the riverbank shelters river oak, whose pollen spreads readily on the wind from spring onward. Located in the wider area, this area has woods composed largely of eucalypt with wattle at the margins, a combination tied to sharp late-winter pollen spikes. Neighboring areas with similar land cover tend to show a closely matching pollen mix.

Today - 30 August

  • Acacia (Acacia):

    None

    0/100

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Eucalyptus (Myrtaceae):

    Moderate

    31/100

  • Grass (Poaceae):

    Low

    19/100

  • 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 - 31 August

  • Acacia (Acacia):

    None

    0/100

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Eucalyptus (Myrtaceae):

    Low

    7/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

Air quality in Rosa Brook

View air quality

Frequently Asked Questions

Is pollen high in Rosa Brook right now?

On 30 August 2026, overall pollen levels in Rosa Brook are moderate. Myrtle is the main contributor to airborne pollen, while grass remain at lower levels

Will pollen levels change in Rosa Brook tomorrow?

On 31 August 2026, pollen conditions in Rosa Brook will be different from today, with myrtle continuing to decline

Is pollen expected to decrease in Rosa Brook this week?

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

Which pollen types are currently active in Rosa Brook?

On 30 August 2026, Myrtle is the dominant pollen source in Rosa Brook. grass are also present but at lower levels. acacia and cypress are not currently active.

When is pollen season in Rosa Brook?
The water-adjacent river oak is an early riser, reaching its high point sometime in late winter or early spring. The area's eucalypt and wattle trees pollinate through late winter and early spring, peaking as wattle comes into full flower, generally August into September. Grass pollen counts rise through spring, reaching their peak around November, before continuing at a lower but still notable level through January and February.
How often is the Rosa Brook pollen forecast updated?

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

Does pollen in Rosa Brook 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 Rosa Brook 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 Rosa Brook, 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 Australia?

Brisbane Forster Melton Toowoomba Ulladulla Young

Check pollen in other popular cities:

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

Data provided by Airmine — Last update: 30 August 2026 at 08:36 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Rosa Brook.

Get the full experience in the Airmine app.

Download on the App Store Get it on Google Play

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.

Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.