Keilor North pollen forecast — Organ Pipes neighborhood
Pollen Today
Today (16 September) pollen in Organ Pipes, Keilor North is moderate; acacia and cypress are moderate; eucalyptus is low.
Pollen Tomorrow
Tomorrow (17 September 2026) cypress remains moderate, acacia 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) | Moderate | 40/100 |
| Cypress (Cupressaceae) | Moderate | 26/100 |
| Eucalyptus (Myrtaceae) | Low | 12/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 17 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | High | 56/100 | |
| Cypress (Cupressaceae) | Moderate | 42/100 | |
| Eucalyptus (Myrtaceae) | Moderate | 27/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Nearby, within easy reach, river oak grows along the bank here, releasing fine wind-borne pollen typical of casuarina species. Here, in the wider area, tree cover made up mostly of eucalypt and wattle, wattle in particular a well-known seasonal trigger. As with most local readings, actual levels can vary somewhat with short-term weather swings.
The water-adjacent river oak is an early riser, getting an early start, typically cresting between July and August. Further into late winter, the area's eucalypt and wattle stands drive the pollen count, reaching maximum intensity across the August-September window. Grass pollen rises through spring toward a November high point, holding through the summer months before tapering off by late February.
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Resource Hub
Pollen forecast neighborhoods 3 neighborhoods
Sports venues in Keilor North 2 sports venues
Frequently Asked Questions About Pollen in Victoria
Is pollen high in Keilor North right now?
On 16 September 2026, overall pollen levels in Keilor North are moderate. Acacia is the main contributor to airborne pollen, while cypress and myrtle remain at lower levels
Will pollen levels change in Keilor North tomorrow?
On 17 September 2026, pollen conditions in Keilor North will be different from today, with cypress at moderate levels and acacia, myrtle increasing
Is pollen expected to decrease in Keilor North 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 Keilor North?
On 16 September 2026, Acacia is the dominant pollen source in Keilor North. cypress and myrtle are also present but at lower levels. grass are not currently active.
When is pollen season in Keilor North?
How often is the Keilor North pollen forecast updated?
The Keilor North pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Keilor North 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 Keilor North 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 Keilor North, 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).
