Hillston Historical Museum, Hillston Pollen Forecast - Today, Tomorrow and the Week Ahead
Pollen Today
Today (7 October) pollen in Hillston Historical Museum, Hillston is low; acacia is low.
Pollen Tomorrow
Tomorrow (8 October 2026) acacia increasing, cypress at low levels, eucalyptus at low levels, grass at low levels.
7-Day Trend
Over the next week acacia, cypress, eucalyptus, and grass will decrease.
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Pollen Risk
Today - 7 October
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 16/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Eucalyptus (Myrtaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 8 October
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | High | 55/100 | |
| Cypress (Cupressaceae) | Low | 20/100 | |
| Eucalyptus (Myrtaceae) | Low | 21/100 | |
| Grass (Poaceae) | Low | 20/100 |
Local Environmental Conditions
Around 44% of the area near this site in Hillston is woodland, with a good deal of built-up land and open grassland. Along a watercourse nearby, trees, shrubs and reeds grow in the damper ground and add their own pollen. Trees are an important local pollen source, given how much woodland surrounds the area. Grass pollen is significant here, and pigweed contributes weed pollen.
Flowering trees bring the first pollen of the year in early spring. Grasses take over in late spring, with temperatures around 20°C, and their pollen lingers into early fall. Later, pigweed keeps weed pollen in the air from early summer into early fall. Spring is the wettest time of year, and heavy showers can bring short breaks in pollen.
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Resource Hub
Pollen forecast neighborhoods 4 neighborhoods
Sports venues in Hillston 1 sports venue
Frequently Asked Questions About Pollen in New South Wales
Is pollen high in Hillston right now?
On 7 October 2026, overall pollen levels in Hillston are low. Acacia is the main contributor to airborne pollen
Will pollen levels change in Hillston tomorrow?
On 8 October 2026, pollen conditions in Hillston will be different from today, with cypress at low levels, myrtle at low levels, grass at low levels and acacia increasing
Is pollen expected to decrease in Hillston this week?
According to the five-day outlook, acacia, cypress, myrtle, and grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Hillston?
On 7 October 2026, Acacia is the dominant pollen source in Hillston. cypress, myrtle, and grass are not currently active.
When is pollen season in Hillston?
How often is the Hillston pollen forecast updated?
The Hillston pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Hillston 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 Hillston 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 Hillston, 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 pollen scores represent risk levels, not direct pollen measurements. Higher scores indicate higher risk.
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).
