Brogers Creek pollen forecast — Cooks Nose neighborhood
Pollen Today
Today (20 September) pollen in Cooks Nose, Brogers Creek is moderate; cypress and eucalyptus are moderate; acacia is low.
Pollen Tomorrow
Tomorrow (21 September 2026) eucalyptus remains moderate, cypress declining, acacia no longer expected.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, and grass will increase.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 11/100 |
| Cypress (Cupressaceae) | Moderate | 39/100 |
| Eucalyptus (Myrtaceae) | Moderate | 48/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | None | 0/100 | |
| Cypress (Cupressaceae) | Low | 20/100 | |
| Eucalyptus (Myrtaceae) | Moderate | 30/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Located near this part of town, this area has the riverbank shelters river oak, whose pollen spreads readily on the wind from spring onward. This area, within easy reach, has a mix of eucalypt and wattle, wattle in particular a notorious trigger for hay fever across southern Australia. Local microclimate and soil conditions can push these figures slightly higher or lower.
Along the waterway, river oak releases pollen first, getting an early start, typically cresting between July and August. Once river oak fades, eucalypt and wattle in the woods carry the season forward, usually peaking from August into October. Grass pollen counts rise through spring, reaching their peak around November, then holding at a high level well into January before easing off.
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Pollen forecast neighborhoods 3 neighborhoods
Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Brogers Creek right now?
On 20 September 2026, overall pollen levels in Brogers Creek are moderate. Cypress is the main contributor to airborne pollen, while myrtle and acacia remain at lower levels
Will pollen levels change in Brogers Creek tomorrow?
On 21 September 2026, pollen conditions in Brogers Creek will be different from today, with myrtle at moderate levels and cypress continuing to decline
Is pollen expected to decrease in Brogers Creek 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 Brogers Creek?
On 20 September 2026, Cypress is the dominant pollen source in Brogers Creek. myrtle and acacia are also present but at lower levels. grass are not currently active.
When is pollen season in Brogers Creek?
How often is the Brogers Creek pollen forecast updated?
The Brogers Creek pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Brogers Creek 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 Brogers Creek 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 Brogers Creek, 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 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
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).
