Kilmore pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Kilmore is moderate; cypress and eucalyptus are moderate; acacia is low.
Pollen Tomorrow
Tomorrow (21 September 2026) eucalyptus declining, acacia no longer expected, cypress no longer expected.
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) | Low | 25/100 |
| Cypress (Cupressaceae) | Moderate | 30/100 |
| Eucalyptus (Myrtaceae) | Moderate | 40/100 |
| 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 | 2/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Kilmore stands on Victoria's volcanic plains north of Melbourne, a landscape of grazing and hobby-farm pasture with scattered river red gum and manna gum remnants; wattle lines many rural roadsides, and the historic township carries mature exotic plantings typical of early Victorian settlement. Like much of the surrounding region, this area sees an early wattle and eucalypt flowering season give way to a longer grass pollen period running from spring into early summer.
Kilmore, on the northern fringe of greater Melbourne, sits in open grazing country that gives it a somewhat heavier grass pollen load than the inner suburbs. Tree pollen from wattle, casuarina and introduced species builds from August, with grass pollen peaking October through December as surrounding paddocks reach full flower. Its inland position, just beyond Melbourne's moderating bay influence, brings slightly hotter spring days that can accelerate flowering compared with bayside Melbourne suburbs, though the overall pattern follows the southeastern season.
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Resource Hub
Pollen forecast neighborhoods 1 neighborhood
Sports venues in Kilmore 1 sports venue
Frequently Asked Questions About Pollen in Victoria
Is pollen high in Kilmore right now?
On 20 September 2026, overall pollen levels in Kilmore are moderate. Cypress is the main contributor to airborne pollen, while myrtle and acacia remain at lower levels
Will pollen levels change in Kilmore tomorrow?
On 21 September 2026, pollen conditions in Kilmore will be different from today, with myrtle continuing to decline
Is pollen expected to decrease in Kilmore this week?
According to the five-day outlook, cypress, myrtle, and acacia pollen levels will increase later in the week.
Which pollen types are currently active in Kilmore?
On 20 September 2026, Cypress is the dominant pollen source in Kilmore. myrtle and acacia are also present but at lower levels. grass are not currently active.
When is pollen season in Kilmore?
How often is the Kilmore pollen forecast updated?
The Kilmore pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Kilmore 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 Kilmore 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 Kilmore, 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).
