Cockatoo Island pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (16 September) pollen in Cockatoo Island is low; cypress is low.
Pollen Tomorrow
Tomorrow (17 September 2026) cypress remains low, acacia at low levels, eucalyptus at low levels.
7-Day Trend
Over the next week acacia, cypress, and eucalyptus will decrease; grass will remain stable.
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Pollen Risk
Today - 16 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | None | 0/100 |
| Cypress (Cupressaceae) | Low | 2/100 |
| Eucalyptus (Myrtaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 17 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 19/100 | |
| Cypress (Cupressaceae) | Low | 22/100 | |
| Eucalyptus (Myrtaceae) | Low | 19/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Located in the vicinity, this area has river oak crowds the water's edge here, a well-known contributor to local casuarina pollen counts. Located within the neighborhood's edge, this area has eucalypt and wattle growing together, with wattle's fine pollen especially potent during its short flowering window. This area, within the neighborhood's edge, has green space with maintained lawn and planted plane trees, both contributing to seasonal pollen counts.
River oak along the water gets the season underway before other species, hitting its peak before most other trees flower, around July into September. The woodland's eucalypt and wattle trees become the main pollen source as wattle flowers, cresting around August and September in the year's sharpest tree-pollen spike. Grass pollen rises through spring toward a November high point, and remaining a significant allergen right through summer until it eases in February.
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Resource Hub
Pollen forecast neighborhoods 3 neighborhoods
Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Cockatoo Island right now?
On 16 September 2026, overall pollen levels in Cockatoo Island are low. Cypress is the main contributor to airborne pollen
Will pollen levels change in Cockatoo Island tomorrow?
On 17 September 2026, pollen conditions in Cockatoo Island will be different from today, with acacia at low levels, cypress at low levels, myrtle at low levels
Is pollen expected to decrease in Cockatoo Island 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 Cockatoo Island?
On 16 September 2026, Cypress is the dominant pollen source in Cockatoo Island. acacia, myrtle, and grass are not currently active.
When is pollen season in Cockatoo Island?
How often is the Cockatoo Island pollen forecast updated?
The Cockatoo Island pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Cockatoo Island 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 Cockatoo Island 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 Cockatoo Island, 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).
