Toorloo Arm Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Toorloo Arm is high; cypress and eucalyptus are high; acacia, mold (alternaria), and mold (cladosporium) are moderate; grass is low.
Pollen Tomorrow
Tomorrow (11 October 2026) eucalyptus remains high, mold (alternaria) remains moderate, mold (cladosporium) remains moderate, acacia declining, cypress declining, grass no longer expected.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, and grass will increase; mold (alternaria) and mold (cladosporium) will decrease.
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Pollen Risk
Today - 10 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Moderate | 30/100 |
| Cypress (Cupressaceae) | High | 51/100 |
| Eucalyptus (Myrtaceae) | High | 70/100 |
| Grass (Poaceae) | Low | 12/100 |
| Mold (Alternaria) | Moderate | 28/100 |
| Mold (Cladosporium) | Moderate | 41/100 |
Tomorrow - 11 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 15/100 | |
| Cypress (Cupressaceae) | Moderate | 36/100 | |
| Eucalyptus (Myrtaceae) | High | 64/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Mold (Alternaria) | Moderate | 27/100 | |
| Mold (Cladosporium) | Moderate | 40/100 |
Local Environmental Conditions
The landscape around the heart of Toorloo Arm is heavily wooded. So much tree cover makes trees an important source of pollen locally. Grass pollen adds noticeably to the overall load. Undergrowth, clearings and woodland edges add smaller amounts of grass and herb pollen. Much of the pollen in dense woodland is released high in the canopy, where the wind carries it easily.
Tree pollen comes first, peaking in early spring. Grasses take over in early summer, with temperatures around 15°C, and their pollen lingers into early fall. Weeds on open ground add a smaller late peak from early summer into early fall. Mold spores join in from early summer into mid-fall, when damp, warm spells let them thrive.
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Frequently Asked Questions About Pollen in Victoria
Is pollen high in Toorloo Arm right now?
On 10 October 2026, overall pollen levels in Toorloo Arm are high. Cypress is the main contributor to airborne pollen, while myrtle, acacia, and grass remain at lower levels
Will pollen levels change in Toorloo Arm tomorrow?
On 11 October 2026, pollen conditions in Toorloo Arm will be different from today, with myrtle at high levels and acacia, cypress continuing to decline
Is pollen expected to decrease in Toorloo Arm this week?
According to the five-day outlook, grass, acacia, cypress, and myrtle pollen levels will increase later in the week.
Which pollen types are currently active in Toorloo Arm?
On 10 October 2026, Cypress is the dominant pollen source in Toorloo Arm. myrtle, acacia, and grass are also present but at lower levels.
When is pollen season in Toorloo Arm?
How often is the Toorloo Arm pollen forecast updated?
The Toorloo Arm pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Toorloo Arm 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 Toorloo Arm 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 Toorloo Arm, 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).
