Worst air pollution James Alexander Reserve Playground - Endeavour Hills, today and tomorrow

On 17 September 2026, overall air quality in James Alexander Reserve Playground is moderate. AQI is the main air quality indicator at 41.3/100. Pollution peaks around 11:00 PM (PM2.5: 41.3/100).

On 18 September 2026, air quality conditions in James Alexander Reserve Playground will be similar to today, with AQI forecast at moderate at 41.2/100. Pollution peaks around 8:00 AM (PM2.5: 41.2/100).

This area typically sees its worst air quality during the winter season, as reduced winter air movement lets heating emissions and wood smoke build up locally. As the weather warms and fire risk rises, smoke haze tends to overtake other concerns in this area, as periods of bushfire smoke punctuate an otherwise steady rise in ozone through the summer months.

It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.

Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.

During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.