Coolum Beach pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Coolum Beach is moderate; cypress is moderate; acacia and eucalyptus are low.
Pollen Tomorrow
Tomorrow (21 September 2026) cypress remains moderate, eucalyptus remains low, acacia 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 - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Acacia (Acacia) | Low | 24/100 |
| Cypress (Cupressaceae) | Moderate | 39/100 |
| Eucalyptus (Myrtaceae) | Low | 7/100 |
| Grass (Poaceae) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Acacia (Acacia) | Moderate | 32/100 | |
| Cypress (Cupressaceae) | Moderate | 47/100 | |
| Eucalyptus (Myrtaceae) | Low | 15/100 | |
| Grass (Poaceae) | None | 0/100 |
Local Environmental Conditions
Coolum Beach sits on the Sunshine Coast, where coastal banksia and casuarina woodland back the dunes and paperbark wetlands occupy low-lying hinterland; jacaranda and other subtropical ornamentals are common through the town's residential streets. Grasses can flower for much of the year in this mild climate, with an additional, more concentrated pollen contribution from flowering paperbark and casuarina through late winter and spring.
Coolum Beach, on Queensland's Sunshine Coast, has a subtropical pollen season moderated by onshore breezes and high humidity. Tree pollen from casuarina, paperbark and coastal banksia builds from August, while grass pollen from nearby cane land and pasture runs September through December. The area's year-round warmth and rainfall support mould spore activity for much of the year, and summer storms rolling in off the ocean can trigger fresh bursts of grass pollen even after the traditional spring peak has passed.
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Resource Hub
Pollen forecast neighborhoods 1 neighborhood
Sports venues in Coolum Beach 1 sports venue
Frequently Asked Questions About Pollen in Queensland
Is pollen high in Coolum Beach right now?
On 20 September 2026, overall pollen levels in Coolum Beach are moderate. Cypress is the main contributor to airborne pollen, while myrtle and acacia remain at lower levels
Will pollen levels change in Coolum Beach tomorrow?
On 21 September 2026, pollen conditions in Coolum Beach will be different from today, with cypress at moderate levels, myrtle at low levels and acacia increasing
Is pollen expected to decrease in Coolum Beach this week?
According to the five-day outlook, cypress, myrtle, and acacia pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Coolum Beach?
On 20 September 2026, Cypress is the dominant pollen source in Coolum Beach. myrtle and acacia are also present but at lower levels. grass are not currently active.
When is pollen season in Coolum Beach?
How often is the Coolum Beach pollen forecast updated?
The Coolum Beach pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Coolum Beach 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 Coolum Beach 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 Coolum Beach, 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).
