Air quality in Isaac Regional, Queensland, Australia today

Mr. Duck’s Air Quality Score

Good air today for Isaac Regional, Queensland, Australia

⚠️ This website is currently under active development. Some data may be incomplete or temporarily inaccurate. For health-critical decisions, please verify information through official government or environmental sources.

Categories follow US EPA AQI breakpoints for PM (estimate from latest valid measurements; this project does not compute EPA NowCast/24-hour AQI yet).

This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.

Air quality today

The air quality in Isaac Regional, Queensland is currently classified as Good. The primary pollutant identified is PM2.5 (fine particles). PM2.5 concentrations are expressed in micrograms per cubic metre. Today's assessment is based on four daily valid measurements taken today and displayed via OpenAQ, which aggregates data from monitoring stations across the area.

The reference value for PM2.5 is 4.5 µg/m³, and the reference value for PM10 is 20.6 µg/m³. These reference values serve as benchmarks for fine and coarse particle concentrations and are used to evaluate current levels. Four valid measurements underpin the present evaluation. This page is informational; for health guidance, use official sources such as EPA AirNow or WHO.

Latest sensor values

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

What the data includes

The current station data listed for this city is focused on particulate matter (PM). Only two pollutants are represented: PM10 and PM2.5. Across the dataset there are eight rows of measurements, six of which are marked as recent and two as older entries. The most recent timestamp for both pollutants is 2026-02-10 22:00 UTC, and four rows have been updated within the last three days while the remaining two are classified as old. This means the available data is fairly fresh overall, but coverage is limited to a small number of reporting points.

PM10 values span from a minimum of 14.0 µg/m³ to a maximum of 20.6 µg/m³, with a median of 16.1 µg/m³ and the 10th‑percentile at 14.42 µg/m³ and the 90th‑percentile at 19.7 µg/m³. PM2.5 shows a much tighter spread, ranging only from 4.1 to 4.5 µg/m³, median 4.4 µg/m³, 10th‑percentile 4.16 µg/m³ and 90th‑percentile 4.48 µg/m³. Both pollutants are reported from the same site, Moranbah (Utah Dr), indicating that spatial coverage is narrow and conditions may differ in other parts of Isaac Regional.

Learn more about sources and filtering: About the data.

Trusted references: WHO (Air pollution) · US EPA AirNow · European Environment Agency (Air)

Latest sensor values (bars)

PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).

Data notes

The dataset for Isaac Regional includes four valid measurements and is updated within 3 days. The latest update was recorded at 2026-02-10T22:00:00+00:00. Air quality can vary by location and time within the city, so this snapshot may not represent conditions elsewhere or at other moments.

OpenAQ station rows