BIG4 River Myall Holiday Resort, Bulahdelah Pollen Forecast - Today, Tomorrow and the Week Ahead

Pollen Today

Low 6/100

Today (6 October) pollen in BIG4 River Myall Holiday Resort, Bulahdelah is low; acacia is low.

Pollen Tomorrow

Low 23/100

Tomorrow (7 October 2026) acacia remains low, cypress at low levels, eucalyptus at low levels.

7-Day Trend

Over the next week acacia, cypress, eucalyptus, and grass will increase.

Updated: 7 October 2026 at 03:07 CEST

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Pollen Risk

Today - 6 October

Pollen species Level Value
Acacia (Acacia)
Low
6/100
Cypress (Cupressaceae)
None
0/100
Eucalyptus (Myrtaceae)
None
0/100
Grass (Poaceae)
None
0/100

Tomorrow - 7 October

Pollen species Level Value 7-Day Trend
Acacia (Acacia)
Low
23/100
Cypress (Cupressaceae)
Low
13/100
Eucalyptus (Myrtaceae)
Low
3/100
Grass (Poaceae)
None
0/100
ENVIRONMENT & ANALYSIS

Local Environmental Conditions

Almost 50% of the area near this part of Bulahdelah is open grassland, with a good deal of woodland. The damp ground beside running water nearby supports trees, shrubs and reeds, adding to local pollen. Trees are an important local pollen source, given how much woodland surrounds the area. Grass pollen is a substantial part of the local mix as well.

Flowering trees bring the first pollen of the year in early spring. Then come the grasses, strongest in mid-spring and fading by mid-fall. A smaller weed peak follows from early summer into early fall. Warm, humid weather keeps mold spores around for most of the year as well. Dry, sunny and breezy weather raises levels within each period, and steady rain brings them down.

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Resource Hub

Air quality for Bulahdelah Mold forecasts for Bulahdelah
Pollen forecast neighborhoods 5 neighborhoods
Sports venues in Bulahdelah 1 sports venue

Frequently Asked Questions About Pollen in New South Wales

Is pollen high in Bulahdelah right now?

On 6 October 2026, overall pollen levels in Bulahdelah are low. Acacia is the main contributor to airborne pollen

Will pollen levels change in Bulahdelah tomorrow?

On 7 October 2026, pollen conditions in Bulahdelah will be different from today, with acacia at low levels, cypress at low levels, myrtle at low levels

Is pollen expected to decrease in Bulahdelah this week?

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

Which pollen types are currently active in Bulahdelah?

On 6 October 2026, Acacia is the dominant pollen source in Bulahdelah. cypress, myrtle, and grass are not currently active.

When is pollen season in Bulahdelah?
Flowering trees bring the first pollen of the year in early spring. Then come the grasses, strongest in mid-spring and fading by mid-fall. A smaller weed peak follows from early summer into early fall. Warm, humid weather keeps mold spores around for most of the year as well. Dry, sunny and breezy weather raises levels within each period, and steady rain brings them down.
How often is the Bulahdelah pollen forecast updated?

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

Does pollen in Bulahdelah 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 Bulahdelah 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 Bulahdelah, 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.

Understanding the Scale

The 0–100 pollen scores represent risk levels, not direct pollen measurements. Higher scores indicate higher risk.

Pollen

None
0 No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal.
Low
0-25 Low risk of exposure. Small amounts of pollen or mold spores may be present.
Moderate
25-50 Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable.
High
50-75 High risk of exposure. Elevated pollen/mold exposure is expected.
Very High
75-100 Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels.

Get More in the Airmine Pollen app

Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.

Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.

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

Airmine app pollen map

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. This page provides the latest public pollen forecast for Bulahdelah.

Data provided by Airmine — Last update: 7 October 2026 at 03:07 CEST (Data is updated four times daily.)

Methodology & Technology

Airmine combines satellite observations, weather forecasts and machine learning to forecast pollen, air quality and mold risk. For pollen, vegetation maps and weather data help predict season onset and exposure at 400 × 400 metre resolution. For air quality, we refine Copernicus CAMS forecasts using local factors such as roads, emissions and terrain. For routes, data is updated dynamically to provide accurate exposure metrics along the specific race corridor coordinates.

Our models are calibrated against millions of professional monitoring records and updated four times daily as new data becomes available.

Unless stated otherwise, this content is Airmine’s sole responsibility and has not been paid for by external organisations.

Disclaimer

The information provided is for environmental awareness only and does not constitute medical advice. Athletes with known respiratory conditions or severe allergies should consult their physician before participating in strenuous outdoor activities based on these forecasts.

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.