Chart air quality data
What’s new
Queensland is now reporting hourly averages for PM2.5, PM10 and TSP (instead of a 24 hour running average).
Queensland Health has created 5 health action levels, presented in a colour indicator scale, to provide advice on what activities you can do, based on the hourly average concentrations of PM2.5 in the air.
Nitrogen dioxide at Flinders View, Friday 26 February 2021 about Nitrogen dioxide
Flinders View station overview
None of the data is validated (0% validated, 0/24 records)
Legend to air quality index colours about index values
- Very good 0–33
- Good 34–66
- Fair 67–99
- Poor 100–149
- Very poor >150
None of the data is validated (0% validated, 0/48 records)
About air quality index values
Our scientists create an air quality index by converting measured pollutant concentrations into index values which make it easier to interpret air quality data by reducing the complexity associated with pollutant concentrations.
The index value is the pollutant concentration expressed as a proportion of the National Environment Protection Measure for Ambient Air Quality (Air NEPM) standard or the Environmental Protection (Air) Policy 2008 (Air EPP) objective.
About Nitrogen dioxide
Nitrogen dioxide is an acidic and highly corrosive gas. Nitrogen oxides are critical components of photochemical smog. Long-term exposure to high levels of nitrogen dioxide can cause chronic lung disease and affect the senses.
The guideline for Nitrogen dioxide is 0.12ppm (1hr avg).
Nitrogen dioxide is measured in parts per million.
