Brown Range pollen forecast — Carnarvon Tracking Station neighborhood
Pollen Today
Today (16 September) pollen in Carnarvon Tracking Station, Brown Range is low; acacia and grass are low.
Pollen Tomorrow
Tomorrow (17 September 2026) levels are similar to today.
7-Day Trend
Over the next week acacia and grass will decrease; cypress and eucalyptus will remain stable.
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Pollen Risk
Today - 16 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 9/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Eucalyptus (Myrtaceae) | None | 0/100 |
| Grass (Poaceae) | Low | 9/100 |
Tomorrow - 17 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 6/100 | |
| Cypress (Cupressaceae) | None | 0/100 | |
| Eucalyptus (Myrtaceae) | None | 0/100 | |
| Grass (Poaceae) | Low | 6/100 |
Local Environmental Conditions
Here, just around the area, river oak grows along the bank here, releasing fine wind-borne pollen typical of casuarina species. Nearby weather stations report comparable trends across the broader stretch of the region. Small shifts in elevation or soil type can move these figures a little either way. Neighboring areas with similar land cover tend to show a closely matching pollen mix.
River oak near the water opens the pollen calendar early, hitting its peak before most other trees flower, around July into September. Through spring, grass pollen climbs steadily toward its November peak, before staying elevated through the summer months into late January. Year-to-year timing varies a little, though the general sequence stays fairly consistent here.
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Frequently Asked Questions About Pollen in Western Australia
Is pollen high in Brown Range right now?
On 16 September 2026, overall pollen levels in Brown Range are low. Acacia is the main contributor to airborne pollen, while grass remain at lower levels
Will pollen levels change in Brown Range tomorrow?
On 17 September 2026, pollen conditions in Brown Range will be similar to today, with acacia at low levels, grass at low levels
Is pollen expected to decrease in Brown Range this week?
According to the five-day outlook, acacia and grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Brown Range?
On 16 September 2026, Acacia is the dominant pollen source in Brown Range. grass are also present but at lower levels. cypress and myrtle are not currently active.
When is pollen season in Brown Range?
How often is the Brown Range pollen forecast updated?
The Brown Range pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Brown Range 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 Brown Range 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 Brown Range, 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).
