Bibra Lake pollen forecast — Tidal Wave neighborhood
Pollen Today
Today (20 September) pollen in Tidal Wave, Bibra Lake is low; acacia, cypress, eucalyptus, and grass are low.
Pollen Tomorrow
Tomorrow (21 September 2026) levels are similar to today.
7-Day Trend
Over the next week acacia, eucalyptus, and grass will increase; cypress will decrease.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 6/100 |
| Cypress (Cupressaceae) | Low | 12/100 |
| Eucalyptus (Myrtaceae) | Low | 4/100 |
| Grass (Poaceae) | Low | 1/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Low | 6/100 | |
| Cypress (Cupressaceae) | Low | 12/100 | |
| Eucalyptus (Myrtaceae) | Low | 4/100 | |
| Grass (Poaceae) | Low | 1/100 |
Local Environmental Conditions
The waterway's edge supports river oak, a species whose fine pollen travels well beyond the immediate bank; this sits in the vicinity. Nearby, not far from here, a canopy of eucalypt threaded with wattle, wattle chief among them for allergenic potency here. This area, near this part of town, has a nearby park's turf and plane trees layer additional pollen onto the seasonal grass count.
River oak by the water is typically first out of the gate, starting well before the main spring rush, topping out around September. The woodland's eucalypt and wattle trees become the main pollen source as wattle flowers, topping out in the August-to-September stretch. As spring turns to summer, grass pollen rises toward its November high, before gradually tapering off through the peak of summer into February.
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Frequently Asked Questions About Pollen in Western Australia
Is pollen high in Bibra Lake right now?
On 20 September 2026, overall pollen levels in Bibra Lake are low. Myrtle is the main contributor to airborne pollen, while grass, acacia, and cypress remain at lower levels
Will pollen levels change in Bibra Lake tomorrow?
On 21 September 2026, pollen conditions in Bibra Lake will be similar to today, with myrtle at low levels, grass at low levels, acacia at low levels, cypress at low levels
Is pollen expected to decrease in Bibra Lake this week?
According to the five-day outlook, cypress pollen levels are expected to gradually decrease, while myrtle, grass, and acacia pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Bibra Lake?
On 20 September 2026, Myrtle is the dominant pollen source in Bibra Lake. grass, acacia, and cypress are also present but at lower levels.
When is pollen season in Bibra Lake?
How often is the Bibra Lake pollen forecast updated?
The Bibra Lake pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Bibra Lake 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 Bibra Lake 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 Bibra Lake, 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).
