Pioneer Women's Avenue, Bacchus Marsh Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Pioneer Women's Avenue, Bacchus Marsh is low; acacia, cypress, eucalyptus, and grass are low.
Pollen Tomorrow
Tomorrow (11 October 2026) acacia no longer expected, cypress no longer expected, eucalyptus no longer expected, 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) | Low | 16/100 |
| Cypress (Cupressaceae) | Low | 14/100 |
| Eucalyptus (Myrtaceae) | Low | 6/100 |
| Grass (Poaceae) | Low | 7/100 |
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
The area around this location in Bacchus Marsh is mostly built-up land, with a good deal of open grassland and some woodland. The damp ground beside a stream or river nearby supports trees, shrubs and reeds, adding to local pollen. So much tree cover makes trees an important source of pollen locally. Grasses and weeds such as pigweed round out the local mix.
Flowering trees bring the first pollen of the year in mid-spring. Grasses take over in early summer and keep pollen in the air into late summer. Later, pigweed keeps weed pollen in the air from early summer into early fall. Rain is heaviest in spring, often giving short breaks from high pollen levels. By early winter, as temperatures fall to around 5°C, pollen levels are low again.
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Frequently Asked Questions About Pollen in Victoria
Is pollen high in Bacchus Marsh right now?
On 10 October 2026, overall pollen levels in Bacchus Marsh are low. Myrtle is the main contributor to airborne pollen, while grass, acacia, and cypress remain at lower levels
Will pollen levels change in Bacchus Marsh tomorrow?
On 11 October 2026, pollen conditions in Bacchus Marsh will be similar to today with no significant pollen expected.
Is pollen expected to decrease in Bacchus Marsh this week?
According to the five-day outlook, myrtle, grass, acacia, and cypress pollen levels will increase later in the week.
Which pollen types are currently active in Bacchus Marsh?
On 10 October 2026, Myrtle is the dominant pollen source in Bacchus Marsh. grass, acacia, and cypress are also present but at lower levels.
When is pollen season in Bacchus Marsh?
How often is the Bacchus Marsh pollen forecast updated?
The Bacchus Marsh pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Bacchus Marsh 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 Bacchus Marsh 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 Bacchus Marsh, 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).
