Olympian Rock, Leura Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (6 October) pollen in Olympian Rock, Leura is low; eucalyptus is low.
Pollen Tomorrow
Tomorrow (7 October 2026) eucalyptus increasing, acacia at low levels, cypress at moderate levels.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, and grass will increase.
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Pollen Risk
Today - 6 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | None | 0/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Eucalyptus (Myrtaceae) | Low | 24/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 7 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 16/100 | |
| Cypress (Cupressaceae) | Moderate | 30/100 | |
| Eucalyptus (Myrtaceae) | High | 59/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
The area around this part of Leura is heavily wooded. With running water close by, riverside trees such as willow and plane tree contribute to the local mix. Among allergenic trees nearby, willow leads, followed by plane tree. Grass pollen is plentiful, while plantain leads among the weeds. Undergrowth, clearings and woodland edges add smaller amounts of grass and herb pollen.
Willow and plane tree lead the season in late winter, as temperatures climb to around 10°C, and tree pollen reaches its peak. Grasses take over in mid-spring, with temperatures around 15°C, and their pollen lingers into late summer. Plantain flowers through much of the warmer half of the year. Fall is the wettest time of year, and heavy showers can bring short breaks in pollen.
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Resource Hub
Pollen forecast neighborhoods 16 neighborhoods
Sports venues in Leura 1 sports venue
Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Leura right now?
On 6 October 2026, overall pollen levels in Leura are low. Myrtle is the main contributor to airborne pollen
Will pollen levels change in Leura tomorrow?
On 7 October 2026, pollen conditions in Leura will be different from today, with acacia at low levels, cypress at moderate levels and myrtle increasing
Is pollen expected to decrease in Leura 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 Leura?
On 6 October 2026, Myrtle is the dominant pollen source in Leura. acacia, cypress, and grass are not currently active.
When is pollen season in Leura?
How often is the Leura pollen forecast updated?
The Leura pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Leura 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 Leura 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 Leura, 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).
