Adelaide pollen forecast — Hahndorf neighborhood

Currently, there is no significant pollen in Adelaide.

On 5 August 2026, pollen conditions in Adelaide will be different from today, with myrtle at low levels

According to the five-day outlook, myrtle pollen levels will increase later in the week.

On 4 August 2026, there are no significant pollen types in Adelaide.

Hahndorf's elevated Adelaide Hills position, similar to nearby Stirling, gives it a cooler and slightly later pollen season than the Adelaide plain, wattle and eucalypt flowering from late August and grass pollen from the surrounding pasture peaking in October. The Hills' cooler, moister climate can sustain grass growth a little longer into the season than the hotter, drier plain below. The town's historic gardens and orchard plantings add a further layer of tree pollen through the spring build.

The Adelaide pollen forecast is updated four times daily. See the timestamp below for the most recent update.

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.

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 Adelaide, 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.