Repentance Creek pollen forecast — Minyon Grass Lookout neighborhood
Pollen Today
Today (20 September) pollen in Minyon Grass Lookout, Repentance Creek is moderate; cypress is moderate; acacia and eucalyptus are 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 | 15/100 |
| Cypress (Cupressaceae) | Moderate | 49/100 |
| Eucalyptus (Myrtaceae) | Low | 18/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 16/100 | |
| Cypress (Cupressaceae) | Moderate | 50/100 | |
| Eucalyptus (Myrtaceae) | Low | 19/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
This area, near this part of town, has the riverbank shelters river oak, whose pollen spreads readily on the wind from spring onward. This area, within the neighborhood's edge, has a mix of eucalypt and wattle, wattle in particular a notorious trigger for hay fever across southern Australia. The general pattern described here holds fairly steady across nearby areas with similar land cover.
The bank's river oak kicks off the pollen season ahead of the rest, getting an early start, typically cresting between July and August. Eucalypt and wattle nearby take over the pollen calendar through late winter, typically the year's sharpest tree-pollen spell, centered on wattle's flowering in August and September. Grass pollen counts rise through spring, reaching their peak around 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 Repentance Creek right now?
On 20 September 2026, overall pollen levels in Repentance Creek are moderate. Cypress is the main contributor to airborne pollen, while myrtle and acacia remain at lower levels
Will pollen levels change in Repentance Creek tomorrow?
On 21 September 2026, pollen conditions in Repentance Creek will be similar to today, with myrtle at low levels, acacia at low levels, cypress at moderate levels
Is pollen expected to decrease in Repentance Creek this week?
According to the five-day outlook, myrtle, acacia, and cypress pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Repentance Creek?
On 20 September 2026, Cypress is the dominant pollen source in Repentance Creek. myrtle and acacia are also present but at lower levels. grass are not currently active.
When is pollen season in Repentance Creek?
How often is the Repentance Creek pollen forecast updated?
The Repentance Creek pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Repentance Creek 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 Repentance Creek 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 Repentance Creek, 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).
