St Lawrence pollen forecast - today, tomorrow and the week ahead

Today (24 August) pollen in St Lawrence is low; eucalyptus is low. Tomorrow (25 August 2026) levels are similar. Over the following five days eucalyptus will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

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This area, in the vicinity, has river oak thrives along the damp bank, a classic riparian wind-pollinator in this part of Australia. Parkland with regularly mown grass and planted plane trees, both sources of seasonal pollen; this sits in the wider area. Actual counts still shift year to year with temperature, rainfall, and prevailing wind.

Today - 24 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

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 - 25 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

    10/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

Air quality in St Lawrence

View air quality

Pollen forecast for neighborhoods and landmarks in St Lawrence

St Lawrence Recreational Reserve

Frequently Asked Questions

Is pollen high in St Lawrence right now?

On 24 August 2026, overall pollen levels in St Lawrence are low. Myrtle is the main contributor to airborne pollen

Will pollen levels change in St Lawrence tomorrow?

On 25 August 2026, pollen conditions in St Lawrence will be similar to today, with myrtle at low levels

Is pollen expected to decrease in St Lawrence this week?

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

Which pollen types are currently active in St Lawrence?

On 24 August 2026, Myrtle is the dominant pollen source in St Lawrence. grass, acacia, and cypress are not currently active.

When is pollen season in St Lawrence?
Water-edge river oak is usually the first allergenic tree active here, reaching its high point sometime in late winter or early spring. By late spring, grass pollen is climbing steadily toward a November high point, with levels staying elevated into the new year before finally easing off. Actual peak timing can drift earlier or later depending on how the season's weather plays out.
How often is the St Lawrence pollen forecast updated?

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

Does pollen in St Lawrence 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 St Lawrence 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 St Lawrence, 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: 24 August 2026 at 20:27 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for St Lawrence.

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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.