Rowville Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (6 October) pollen in Rowville is low; acacia, cypress, eucalyptus, mold (alternaria), and mold (cladosporium) are low.
Pollen Tomorrow
Tomorrow (7 October 2026) acacia increasing, cypress increasing, eucalyptus increasing, mold (alternaria) increasing, mold (cladosporium) increasing, grass at low levels.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, grass, mold (alternaria), and mold (cladosporium) will decrease.
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Pollen Risk
Today - 6 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 9/100 |
| Cypress (Cupressaceae) | Low | 22/100 |
| Eucalyptus (Myrtaceae) | Low | 14/100 |
| Grass (Poaceae) | None | 0/100 |
| Alternaria | Low | 12/100 |
| Cladosporium | Low | 25/100 |
Tomorrow - 7 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Moderate | 34/100 | |
| Cypress (Cupressaceae) | Moderate | 47/100 | |
| Eucalyptus (Myrtaceae) | Moderate | 39/100 | |
| Grass (Poaceae) | Low | 20/100 | |
| Alternaria | Moderate | 27/100 | |
| Cladosporium | Moderate | 40/100 |
Local Environmental Conditions
Built-up land and woodland share the area around the center of Rowville. Close to running water, riverside trees such as willow and plane tree contribute to what is in the air. Among allergenic trees nearby, ash leads, followed by maple and oak. Beyond the trees, grasses matter a great deal, and pigweed and plantain are the main weed sources.
Tree pollen peaks in early spring, when the weather warms to around 10°C and ash, maple and oak are in full flower. Grasses take over in early summer, with temperatures around 20°C, and their pollen lingers into early fall. Later, pigweed and plantain keep weed pollen in the air from early summer into early fall.
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Frequently Asked Questions About Pollen in Victoria
Is pollen high in Rowville right now?
On 6 October 2026, overall pollen levels in Rowville are low. Myrtle is the main contributor to airborne pollen, while acacia and cypress remain at lower levels
Will pollen levels change in Rowville tomorrow?
On 7 October 2026, pollen conditions in Rowville will be different from today, with grass at low levels and myrtle, acacia, cypress increasing
Is pollen expected to decrease in Rowville this week?
According to the five-day outlook, myrtle, grass, acacia, and cypress pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Rowville?
On 6 October 2026, Myrtle is the dominant pollen source in Rowville. acacia and cypress are also present but at lower levels. grass are not currently active.
When is pollen season in Rowville?
How often is the Rowville pollen forecast updated?
The Rowville pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Rowville 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 Rowville 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 Rowville, 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).
