Ku-ring-gai Council pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (16 September) pollen in Ku-ring-gai Council is low; acacia, cypress, and eucalyptus are low.
Pollen Tomorrow
Tomorrow (17 September 2026) acacia remains low, cypress increasing, eucalyptus increasing.
7-Day Trend
Over the next week acacia, cypress, and eucalyptus will decrease; grass will remain stable.
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Pollen Risk
Today - 16 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 3/100 |
| Cypress (Cupressaceae) | Low | 13/100 |
| Eucalyptus (Myrtaceae) | Low | 6/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 17 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 25/100 | |
| Cypress (Cupressaceae) | Moderate | 35/100 | |
| Eucalyptus (Myrtaceae) | Moderate | 28/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
This area, close to this spot, has river oak crowds the water's edge here, a well-known contributor to local casuarina pollen counts. A canopy of eucalypt threaded with wattle, wattle chief among them for allergenic potency here, in the surrounding area. Nearby, just outside the immediate area, a park combining lawn grass and plane trees, both contributors to pollen here through the warmer months.
Near the bank, river oak leads the seasonal calendar, climbing steadily from mid-winter into September. The nearby eucalypt and wattle stands take the lead as winter turns to spring, typically the year's sharpest tree-pollen spell, centered on wattle's flowering in August and September. Grass pollen becomes the dominant allergen through spring, peaking in November, and remaining a significant allergen right through summer until it eases in February.
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Resource Hub
Pollen forecast neighborhoods 18 neighborhoods
Sports venues in Ku-ring-gai Council 1 sports venue
Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Ku-ring-gai Council right now?
On 16 September 2026, overall pollen levels in Ku-ring-gai Council are low. Acacia is the main contributor to airborne pollen, while cypress and myrtle remain at lower levels
Will pollen levels change in Ku-ring-gai Council tomorrow?
On 17 September 2026, pollen conditions in Ku-ring-gai Council will be different from today, with acacia at low levels and cypress, myrtle increasing
Is pollen expected to decrease in Ku-ring-gai Council 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 Ku-ring-gai Council?
On 16 September 2026, Acacia is the dominant pollen source in Ku-ring-gai Council. cypress and myrtle are also present but at lower levels. grass are not currently active.
When is pollen season in Ku-ring-gai Council?
How often is the Ku-ring-gai Council pollen forecast updated?
The Ku-ring-gai Council pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Ku-ring-gai Council 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 Ku-ring-gai Council 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 Ku-ring-gai Council, 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).
