Glen Elgin pollen forecast — Oaky Bluff Cliffs Lookout neighborhood
Pollen Today
Today (20 September) pollen in Oaky Bluff Cliffs Lookout, Glen Elgin is high; eucalyptus is high; cypress is moderate; acacia is low.
Pollen Tomorrow
Tomorrow (21 September 2026) levels are similar to today.
7-Day Trend
Over the next week acacia, cypress, and eucalyptus will decrease; grass will remain stable.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 17/100 |
| Cypress (Cupressaceae) | Moderate | 46/100 |
| Eucalyptus (Myrtaceae) | High | 68/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 13/100 | |
| Cypress (Cupressaceae) | Moderate | 42/100 | |
| Eucalyptus (Myrtaceae) | High | 64/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Woodland dominated by eucalypt and wattle, with wattle the more potent allergen of the two; this sits a short distance from here. Seasonal timing here generally tracks the wider region, give or take a week or so. Surrounding neighborhoods with similar tree cover typically see a closely comparable pollen mix.
By late winter, eucalypt and wattle in the woods take over, topping out in the August-to-September stretch. Through spring, grass pollen climbs steadily toward its November peak, then persisting at a reduced but still meaningful level into the new year. Exact peak dates shift by a few weeks year to year depending on temperature and rainfall.
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Pollen forecast neighborhoods 1 neighborhood
Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Glen Elgin right now?
On 20 September 2026, overall pollen levels in Glen Elgin are high. Myrtle is the main contributor to airborne pollen, while cypress and acacia remain at lower levels
Will pollen levels change in Glen Elgin tomorrow?
On 21 September 2026, pollen conditions in Glen Elgin will be similar to today, with acacia at low levels, cypress at moderate levels, myrtle at high levels
Is pollen expected to decrease in Glen Elgin this week?
According to the five-day outlook, acacia, cypress, and myrtle pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Glen Elgin?
On 20 September 2026, Myrtle is the dominant pollen source in Glen Elgin. cypress and acacia are also present but at lower levels. grass are not currently active.
When is pollen season in Glen Elgin?
How often is the Glen Elgin pollen forecast updated?
The Glen Elgin pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Glen Elgin 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 Glen Elgin 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 Glen Elgin, 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 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
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).
