Corrowong pollen forecast — Bulli Lookout neighborhood
Pollen Today
Today (20 September) pollen in Bulli Lookout, Corrowong is none
Pollen Tomorrow
Tomorrow (21 September 2026) eucalyptus at low levels.
7-Day Trend
Over the next week acacia, cypress, and eucalyptus will increase; grass will remain stable.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | None | 0/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Eucalyptus (Myrtaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | None | 0/100 | |
| Cypress (Cupressaceae) | None | 0/100 | |
| Eucalyptus (Myrtaceae) | Low | 13/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Nearby, in the vicinity, the riverbank shelters river oak, whose pollen spreads readily on the wind from spring onward. Nearby, close to this spot, a mix of eucalypt and wattle, wattle in particular a notorious trigger for hay fever across southern Australia. Surrounding neighborhoods with similar tree cover typically see a closely comparable pollen mix.
River oak near the water opens the pollen calendar early, peaking in mid-winter through September. Once river oak fades, eucalypt and wattle in the woods carry the season forward, typically landing in August and September. Grass pollen builds through spring and peaks in November, and remaining a significant allergen right through summer until it eases in February.
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Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Corrowong right now?
Currently, there is no significant pollen in Corrowong.
Will pollen levels change in Corrowong tomorrow?
On 21 September 2026, pollen conditions in Corrowong will be different from today, with myrtle at low levels
Is pollen expected to decrease in Corrowong this week?
According to the five-day outlook, acacia, cypress, and myrtle pollen levels will increase later in the week.
Which pollen types are currently active in Corrowong?
On 20 September 2026, there are no significant pollen types in Corrowong.
When is pollen season in Corrowong?
How often is the Corrowong pollen forecast updated?
The Corrowong pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Corrowong 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 Corrowong 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 Corrowong, 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).
