Air Quality Monitoring - 2012

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 [environment.des.qld.gov.au/air](https://environment.des.qld.gov.au/air).\r\n\r\n**Data resolution:** One hour average values \r\n**Data row timestamp:** Start of averaging period \r\n**Missing data/not monitored:** Blank cell \r\n**Calm conditions:** No hourly average wind direction is reported when the hourly average wind speed is zero \r\n**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. \r\n**Sampling height:** 4 metres above ground level (unless otherwise indicated)\r\n\r\n**Please Note:** This dataset was updated on 02 May 2018 to include the following additional sites:\r\n\r\n* Abbot Point (Bowen)\r\n* Pinkenba\r\n* Stuart\r\n* Wynnum North\r\n\r\n**Please Note:** The following sites were updated on 02 May 2018 to correct an error identified in the data. \r\n\r\n* Townsville Coast Guard