Well Courtyard, The Rocks Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Well Courtyard, The Rocks is moderate; cypress is moderate; acacia is low.
Pollen Tomorrow
Tomorrow (11 October 2026) acacia no longer expected, cypress no longer expected.
7-Day Trend
Over the next week acacia, cypress, and grass will increase; eucalyptus will remain stable.
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Pollen Risk
Today - 10 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 25/100 |
| Cypress (Cupressaceae) | Moderate | 27/100 |
| Eucalyptus (Myrtaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 11 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | None | 0/100 | |
| Cypress (Cupressaceae) | None | 0/100 | |
| Eucalyptus (Myrtaceae) | None | 0/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
This location in The Rocks sits among a blend of open water and built-up land. Plane tree heads the list of allergenic trees nearby, ahead of olive and oak. Grasses and weeds such as pellitory and pigweed round out the local mix. Pellitory is unusually common here compared with most other locations, making it a particularly important local pollen source.
Tree pollen peaks in early spring, when the weather warms to around 15°C and plane tree, olive and oak are in full flower. Grasses take over in mid-spring and keep pollen in the air into mid-fall. The most intense period comes from late winter into early winter, when pellitory and pigweed are in flower. Warm, damp weather from midsummer into early fall also raises mold spore levels.
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Frequently Asked Questions About Pollen in New South Wales
Is pollen high in The Rocks right now?
On 10 October 2026, overall pollen levels in The Rocks are moderate. Cypress is the main contributor to airborne pollen, while acacia remain at lower levels
Will pollen levels change in The Rocks tomorrow?
On 11 October 2026, pollen conditions in The Rocks will be similar to today with no significant pollen expected.
Is pollen expected to decrease in The Rocks this week?
According to the five-day outlook, cypress, grass, and acacia pollen levels will increase later in the week.
Which pollen types are currently active in The Rocks?
On 10 October 2026, Cypress is the dominant pollen source in The Rocks. acacia are also present but at lower levels. myrtle and grass are not currently active.
When is pollen season in The Rocks?
How often is the The Rocks pollen forecast updated?
The The Rocks pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in The Rocks 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 The Rocks 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 The Rocks, 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).
