Lake Lonsdale Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (6 October) pollen in Lake Lonsdale is high; acacia is high; cypress is moderate; eucalyptus, grass, mold (alternaria), and mold (cladosporium) are low.
Pollen Tomorrow
Tomorrow (7 October 2026) acacia remains high, mold (alternaria) remains low, cypress increasing, eucalyptus increasing, grass increasing, mold (cladosporium) increasing.
7-Day Trend
Over the next week acacia will increase; 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) | High | 55/100 |
| Cypress (Cupressaceae) | Moderate | 27/100 |
| Eucalyptus (Myrtaceae) | Low | 5/100 |
| Grass (Poaceae) | Low | 11/100 |
| Alternaria | Low | 9/100 |
| Cladosporium | Low | 22/100 |
Tomorrow - 7 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | High | 70/100 | |
| Cypress (Cupressaceae) | High | 57/100 | |
| Eucalyptus (Myrtaceae) | Moderate | 35/100 | |
| Grass (Poaceae) | Moderate | 42/100 | |
| Alternaria | Low | 14/100 | |
| Cladosporium | Moderate | 30/100 |
Local Environmental Conditions
The area around Lake Lonsdale is a mix of woodland and open water. With Lake Lonsdale nearby, lakeside vegetation along its shore contributes to the local mix. The surrounding woodland makes trees an important local pollen source. There is plenty of grass pollen here too. Gaps in the canopy, trails and forest edges give grasses and herbs room to grow.
Tree pollen comes first, peaking in early spring. Grass pollen follows, peaking in early summer and easing off by early fall. A smaller weed peak follows from early summer into early fall. Spring is the wettest time of year, and heavy showers can bring short breaks in pollen. By midwinter, 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 Lake Lonsdale right now?
On 6 October 2026, overall pollen levels in Lake Lonsdale are high. Acacia is the main contributor to airborne pollen, while cypress, myrtle, and grass remain at lower levels
Will pollen levels change in Lake Lonsdale tomorrow?
On 7 October 2026, pollen conditions in Lake Lonsdale will be different from today, with acacia at high levels and cypress, myrtle, grass increasing
Is pollen expected to decrease in Lake Lonsdale this week?
According to the five-day outlook, cypress, myrtle, and grass pollen levels are expected to gradually decrease, while acacia pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Lake Lonsdale?
On 6 October 2026, Acacia is the dominant pollen source in Lake Lonsdale. cypress, myrtle, and grass are also present but at lower levels.
When is pollen season in Lake Lonsdale?
How often is the Lake Lonsdale pollen forecast updated?
The Lake Lonsdale pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Lake Lonsdale 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 Lake Lonsdale 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 Lake Lonsdale, 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).
