Katherine pollen forecast - today, tomorrow and the week ahead

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

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

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Katherine sits on the Katherine River in tropical savanna country, where eucalypt woodland over spear grass dominates the surrounding landscape; paperbark lines the river's edge, and monsoon vine thicket appears in sheltered gorge country nearby. Monsoonal rains trigger vigorous grass and tree growth through the wet season, making this the period of highest pollen activity, well ahead of the drier winter months.

Today - 9 August

  • Acacia (Acacia):

    None

    0/100

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    22/100

  • Eucalyptus (Myrtaceae):

    Low

    10/100

  • 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

  • Acacia (Acacia):

    None

    0/100

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    18/100

  • Eucalyptus (Myrtaceae):

    Low

    6/100

  • Grass (Poaceae):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

Air quality in Katherine

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Frequently Asked Questions

Is pollen high in Katherine right now?

On 9 August 2026, overall pollen levels in Katherine are low. Myrtle is the main contributor to airborne pollen, while cypress remain at lower levels

Will pollen levels change in Katherine tomorrow?

On 10 August 2026, pollen conditions in Katherine will be similar to today, with myrtle at low levels, cypress at low levels

Is pollen expected to decrease in Katherine this week?

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

Which pollen types are currently active in Katherine?

On 9 August 2026, Myrtle is the dominant pollen source in Katherine. cypress are also present but at lower levels. grass and acacia are not currently active.

When is pollen season in Katherine?
Katherine, on the edge of the Top End near its famous gorge, follows the monsoonal wet-dry pattern typical of the Northern Territory. Grass pollen from surrounding savanna woodland builds through the dry season from May, peaking later in the dry, while tree pollen from eucalypt, paperbark and acacia species typically opens toward the end of the dry season, around August to October. The wet season from November to April brings intense monsoon rain that suppresses airborne pollen until the following dry season begins.
How often is the Katherine pollen forecast updated?

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

Does pollen in Katherine 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 Katherine 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 Katherine, 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?

Check pollen in other popular cities:

Data provided by Airmine — Last update: 9 August 2026 at 20:27 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Katherine.

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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.