Waalegh Campsite, Sawyers Valley Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (10 October) pollen in Waalegh Campsite, Sawyers Valley is moderate; eucalyptus and mold (cladosporium) are moderate; acacia, cypress, and mold (alternaria) are low.
Pollen Tomorrow
Tomorrow (11 October 2026) acacia remains low, eucalyptus remains moderate, mold (alternaria) remains low, mold (cladosporium) remains moderate, cypress increasing, grass at low levels.
7-Day Trend
Over the next week eucalyptus and grass will increase; acacia, cypress, mold (alternaria), and mold (cladosporium) will decrease.
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Pollen Risk
Today - 10 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 10/100 |
| Cypress (Cupressaceae) | Low | 13/100 |
| Eucalyptus (Myrtaceae) | Moderate | 34/100 |
| Grass (Poaceae) | None | 0/100 |
| Mold (Alternaria) | Low | 8/100 |
| Mold (Cladosporium) | Moderate | 28/100 |
Tomorrow - 11 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 23/100 | |
| Cypress (Cupressaceae) | Moderate | 26/100 | |
| Eucalyptus (Myrtaceae) | Moderate | 47/100 | |
| Grass (Poaceae) | Low | 12/100 | |
| Mold (Alternaria) | Low | 14/100 | |
| Mold (Cladosporium) | Moderate | 45/100 |
Local Environmental Conditions
This site in Sawyers Valley is surrounded mainly by woodland, which covers around 99% of the nearby area. Around here, the woodland makes trees an important source. 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.
Flowering trees bring the first pollen of the year in early spring. Grasses take over in late spring, with temperatures around 20°C, and their pollen lingers into early fall. Winter is the wettest time of year, and heavy showers can bring short breaks in pollen. Weather shapes each of these periods: dry, windy spells drive levels up, and showers wash pollen out of the air.
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Frequently Asked Questions About Pollen in Western Australia
Is pollen high in Sawyers Valley right now?
On 10 October 2026, overall pollen levels in Sawyers Valley are moderate. Myrtle is the main contributor to airborne pollen, while cypress and acacia remain at lower levels
Will pollen levels change in Sawyers Valley tomorrow?
On 11 October 2026, pollen conditions in Sawyers Valley will be different from today, with myrtle at moderate levels, grass at low levels, acacia at low levels and cypress increasing
Is pollen expected to decrease in Sawyers Valley this week?
According to the five-day outlook, cypress and acacia pollen levels are expected to gradually decrease, while myrtle and grass pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Sawyers Valley?
On 10 October 2026, Myrtle is the dominant pollen source in Sawyers Valley. cypress and acacia are also present but at lower levels. grass are not currently active.
When is pollen season in Sawyers Valley?
How often is the Sawyers Valley pollen forecast updated?
The Sawyers Valley pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Sawyers Valley 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 Sawyers Valley 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 Sawyers Valley, 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).
