Sancrox pollen forecast — Billabong Koala Breeding Centre neighborhood
Pollen Today
Today (20 September) pollen in Billabong Koala Breeding Centre, Sancrox is high; cypress is high; acacia is moderate; eucalyptus is low.
Pollen Tomorrow
Tomorrow (21 September 2026) levels are similar to today.
7-Day Trend
Over the next week acacia, cypress, and eucalyptus will decrease; grass will remain stable.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Moderate | 32/100 |
| Cypress (Cupressaceae) | High | 55/100 |
| Eucalyptus (Myrtaceae) | Low | 24/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Moderate | 33/100 | |
| Cypress (Cupressaceae) | High | 55/100 | |
| Eucalyptus (Myrtaceae) | Low | 25/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
This area, within the neighborhood, has a stand of river oak lines the water, a reliable source of casuarina pollen through the warmer months. This area, just around the area, has woods composed largely of eucalypt with wattle at the margins, a combination tied to sharp late-winter pollen spikes. Comparable land cover in surrounding areas tends to produce a similar pollen mix overall.
The bank's river oak kicks off the pollen season ahead of the rest, hitting its peak before most other trees flower, around July into September. The nearby eucalypt and wattle stands take the lead as winter turns to spring, typically landing in August and September. Grass pollen becomes the dominant allergen through spring, peaking in November, then holding at a high level well into January before easing off.
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Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Sancrox right now?
On 20 September 2026, overall pollen levels in Sancrox are high. Cypress is the main contributor to airborne pollen, while acacia and myrtle remain at lower levels
Will pollen levels change in Sancrox tomorrow?
On 21 September 2026, pollen conditions in Sancrox will be similar to today, with acacia at moderate levels, cypress at high levels, myrtle at low levels
Is pollen expected to decrease in Sancrox this week?
According to the five-day outlook, acacia, cypress, and myrtle pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Sancrox?
On 20 September 2026, Cypress is the dominant pollen source in Sancrox. acacia and myrtle are also present but at lower levels. grass are not currently active.
When is pollen season in Sancrox?
How often is the Sancrox pollen forecast updated?
The Sancrox pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Sancrox 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 Sancrox 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 Sancrox, 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).
