Leda, City of Kwinana Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Leda, City of Kwinana is moderate; acacia is moderate; cypress, eucalyptus, and grass are low.
Pollen Tomorrow
Tomorrow (11 October 2026) cypress remains low, eucalyptus remains low, acacia declining, grass no longer expected.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, and grass will increase.
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Pollen Risk
Today - 10 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Moderate | 33/100 |
| Cypress (Cupressaceae) | Low | 25/100 |
| Eucalyptus (Myrtaceae) | Low | 24/100 |
| Grass (Poaceae) | Low | 16/100 |
Tomorrow - 11 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 16/100 | |
| Cypress (Cupressaceae) | Low | 8/100 | |
| Eucalyptus (Myrtaceae) | Low | 7/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
This site in City of Kwinana is surrounded mainly by woodland, with a good deal of built-up land. A nearby park adds mown lawns and planted trees to the local pollen mix. With this much woodland around, trees are an important local pollen source. Grass pollen is significant here, and pigweed contributes weed pollen.
Flowering trees bring the first pollen of the year in mid-spring. Grasses take over in late spring, with temperatures around 20°C, and their pollen lingers into mid-fall. The season closes with pigweed from early summer into early fall. Rain is heaviest in winter, often giving short breaks from high pollen levels.
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Frequently Asked Questions About Pollen in Western Australia
Is pollen high in City of Kwinana right now?
On 10 October 2026, overall pollen levels in City of Kwinana are moderate. Acacia is the main contributor to airborne pollen, while cypress, myrtle, and grass remain at lower levels
Will pollen levels change in City of Kwinana tomorrow?
On 11 October 2026, pollen conditions in City of Kwinana will be different from today, with cypress at low levels, myrtle at low levels and acacia continuing to decline
Is pollen expected to decrease in City of Kwinana this week?
According to the five-day outlook, cypress, myrtle, grass, and acacia pollen levels will increase later in the week.
Which pollen types are currently active in City of Kwinana?
On 10 October 2026, Acacia is the dominant pollen source in City of Kwinana. cypress, myrtle, and grass are also present but at lower levels.
When is pollen season in City of Kwinana?
How often is the City of Kwinana pollen forecast updated?
The City of Kwinana pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in City of Kwinana 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 City of Kwinana 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 City of Kwinana, 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).
