Red Robin Mine Battery, Hotham Heights Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (6 October) pollen in Red Robin Mine Battery, Hotham Heights is moderate; eucalyptus is moderate.
Pollen Tomorrow
Tomorrow (7 October 2026) eucalyptus increasing, grass at low levels.
7-Day Trend
Over the next week eucalyptus and grass will decrease; acacia and cypress will remain stable.
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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) | Moderate | 44/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 7 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | None | 0/100 | |
| Cypress (Cupressaceae) | None | 0/100 | |
| Eucalyptus (Myrtaceae) | High | 70/100 | |
| Grass (Poaceae) | Low | 22/100 |
Local Environmental Conditions
This site in Hotham Heights is surrounded mainly by woodland, which covers around 100% of the nearby area. Among allergenic trees nearby, willow is the main source. Grasses and weeds such as plantain round out the local mix. Clearings, tracks and woodland edges let grasses and other flowering plants grow among the trees.
Willow leads the season in early spring, as temperatures climb to around 10°C, and tree pollen reaches its peak. Grasses take over in early summer, with temperatures around 15°C, and their pollen lingers into late summer. The season closes with plantain from late spring into late summer. Rain is heaviest in spring, often giving short breaks from high pollen levels. By late fall, pollen levels are low again.
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Frequently Asked Questions About Pollen in Victoria
Is pollen high in Hotham Heights right now?
On 6 October 2026, overall pollen levels in Hotham Heights are moderate. Myrtle is the main contributor to airborne pollen
Will pollen levels change in Hotham Heights tomorrow?
On 7 October 2026, pollen conditions in Hotham Heights will be different from today, with grass at low levels and myrtle increasing
Is pollen expected to decrease in Hotham Heights this week?
According to the five-day outlook, myrtle and grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Hotham Heights?
On 6 October 2026, Myrtle is the dominant pollen source in Hotham Heights. acacia, cypress, and grass are not currently active.
When is pollen season in Hotham Heights?
How often is the Hotham Heights pollen forecast updated?
The Hotham Heights pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Hotham Heights 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 Hotham Heights 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 Hotham Heights, 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).
