Central Highlands Regional Air Quality Forecast - Today, Tomorrow
Air Quality Today
Today (11 October): Air quality in Central Highlands Regional is fair. AQI and PM2.5 are fair; PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (PM2.5: 26.1/100).
Air Quality Tomorrow
Tomorrow (12 October 2026): Air quality in Central Highlands Regional is fair. All pollutants stay as today. Pollution peaks around 8:00 AM (PM2.5: 34.4/100).
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Air Quality
Today - 11 October
| Pollutant | Level | Value |
|---|---|---|
| AQI | Fair | 26.1/100 |
| PM2.5 (fine particles) | Fair | 26.1/100 |
| PM10 (coarse particles) | Good | 6.6/100 |
| NO2 (nitrogen dioxide) | Good | 2.2/100 |
| O3 (ozone) | Good | 15.3/100 |
| SO2 (sulfur dioxide) | Good | 0.7/100 |
| CO (carbon monoxide) | Good | 0.4/100 |
| HCHO (formaldehyde) | Good | 4.4/100 |
| PM1 (ultrafine particles) | Good | 4.8/100 |
Tomorrow - 12 October
| Pollutant | Level | Value |
|---|---|---|
| AQI | Fair | 34.4/100 |
| PM2.5 (fine particles) | Fair | 34.4/100 |
| PM10 (coarse particles) | Good | 9.4/100 |
| NO2 (nitrogen dioxide) | Good | 2.7/100 |
| O3 (ozone) | Good | 15.9/100 |
| SO2 (sulfur dioxide) | Good | 1.0/100 |
| CO (carbon monoxide) | Good | 0.4/100 |
| HCHO (formaldehyde) | Good | 4.3/100 |
| PM1 (ultrafine particles) | Good | 4.8/100 |
Local Environmental Conditions
The heart of Central Highlands Regional lies in a lightly developed area, where local traffic adds relatively little to air pollution. The fields nearby contribute dust during field work, as well as ammonia from fertilizer and manure that helps form fine particles in the air. Open grassland and scrub can produce smoke during grass fires and some dust in dry spells.
In the mildest months, June to August, calmer nights at around 18°C allow traffic pollution to build up near the ground. In the warmer months, ozone is the main concern from September to May, when sunny days averaging 29°C turn traffic and other emissions into ozone by mid-afternoon. Harvest time and field burning in the surrounding farmland can bring short spells of dust and smoke.
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Frequently Asked Questions About Air Quality in Queensland
Is air quality bad in Central Highlands Regional right now?
On 11 October 2026, overall air quality in Central Highlands Regional is fair. AQI is the main air quality indicator at 26.1/100. Pollution peaks around 11:00 PM (PM2.5: 26.1/100).
Will air quality be worse tomorrow in Central Highlands Regional?
On 12 October 2026, air quality conditions in Central Highlands Regional will be similar to today, with AQI forecast at fair at 34.4/100. Pollution peaks around 8:00 AM (PM2.5: 34.4/100).
When is air pollution at its worst in Central Highlands Regional?
In the mildest months, June to August, calmer nights at around 18°C allow traffic pollution to build up near the ground. In the warmer months, ozone is the main concern from September to May, when sunny days averaging 29°C turn traffic and other emissions into ozone by mid-afternoon. Harvest time and field burning in the surrounding farmland can bring short spells of dust and smoke.
Are air quality levels in Central Highlands Regional based on measurements or forecasts?
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.
Why doesn’t the forecast always reflect wildfire impacts?
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.
Understanding the Scale
The 0–100 air quality scores represent risk levels, not direct air pollutant concentrations. Higher scores indicate higher risk.
Air Quality
| Good | 0-20 | Low air quality risk. Air quality is expected to be good, with low levels of pollution. |
| Fair | 20-40 | Generally low air quality risk. Air quality is expected to be acceptable, with some pollution present. |
| Moderate | 40-60 | Moderate air quality risk. Air pollution is elevated and air quality may be less favorable. |
| Poor | 60-80 | High air quality risk. Air pollution is high and air quality is expected to be poor. |
| Very Poor | 80-100 | Very high air quality risk. Air pollution is very high and air quality is expected to be very poor. |