Harman Cave 1, Byaduk North Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Harman Cave 1, Byaduk North is moderate; cypress, eucalyptus, and grass are moderate; acacia is 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 | 24/100 |
| Cypress (Cupressaceae) | Moderate | 30/100 |
| Eucalyptus (Myrtaceae) | Moderate | 28/100 |
| Grass (Poaceae) | Moderate | 40/100 |
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
This part of Byaduk North is surrounded mainly by open grassland, with some farmland and woodland. With this much woodland around, trees are an important local pollen source. Grasses and weeds such as plantain and pigweed round out the local mix. Grasses along roadsides, verges and open ground also add to the overall pollen load.
Tree pollen comes first, peaking in early spring. Grasses take over in early summer, with temperatures around 15°C, and their pollen lingers into late summer. The season closes with plantain and pigweed from mid-spring into early fall. Within each of these periods, warm, dry and windy days push levels higher, while rain clears the air.
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Frequently Asked Questions About Pollen in Victoria
Is pollen high in Byaduk North right now?
On 10 October 2026, overall pollen levels in Byaduk North are moderate. Cypress is the main contributor to airborne pollen, while myrtle, grass, and acacia remain at lower levels
Will pollen levels change in Byaduk North tomorrow?
On 11 October 2026, pollen conditions in Byaduk North will be similar to today with no significant pollen expected.
Is pollen expected to decrease in Byaduk North this week?
According to the five-day outlook, acacia, cypress, myrtle, and grass pollen levels will increase later in the week.
Which pollen types are currently active in Byaduk North?
On 10 October 2026, Cypress is the dominant pollen source in Byaduk North. myrtle, grass, and acacia are also present but at lower levels.
When is pollen season in Byaduk North?
How often is the Byaduk North pollen forecast updated?
The Byaduk North pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Byaduk North 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 Byaduk North 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 Byaduk North, 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).
