St George pollen forecast - today, tomorrow and the week ahead

Currently, there is no significant pollen in St George.

On 25 August 2026, pollen conditions in St George will be similar to today with no significant pollen expected.

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

On 24 August 2026, there are no significant pollen types in St George.

River oak by the water is typically first out of the gate, building through the depths of winter into September. By late spring, grass pollen is climbing steadily toward a November high point, holding through the summer months before tapering off by late February. Warmer or wetter years can pull these peaks a week or two earlier or later.

The St George 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 St George, 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.