Summary

Description

Annual hourly air quality and meteorological data by monitoring site for the 2012 calendar year. For more information on Air Quality including live air data, please visit [www.ehp.qld.gov.au/air](http://www.ehp.qld.gov.au/air). **Data resolution:** One hour average values **Data row timestamp:** Start of averaging period **Missing data/not monitored:** Blank cell **Calm conditions:** No hourly average wind direction is reported when the hourly average wind speed is zero **Daily zero/span response check:** Automated instrument zero/span response checks are conducted daily between midnight and 1:00am. Where this takes place, an ambient hourly value cannot be reported. **Sampling height:** 4 metres above ground level (unless otherwise indicated) **Please Note:** This dataset was updated on 02 May 2018 to include the following additional sites: * Abbot Point (Bowen) * Pinkenba * Stuart * Wynnum North **Please Note:** The following sites were updated on 02 May 2018 to correct an error identified in the data. * Townsville Coast Guard