Oriketo, Turku PM2.5 (fine particulate matter) AQI is n/a - Oriketo, Turku PM10 (respirable particulate matter) AQI is n/a - Oriketo, Turku NO2 (nitrogen dioxide) AQI is n/a - Oriketo, Turku SO2 (sulfur dioxide) AQI is n/a - Oriketo, Turku O3 (ozone) AQI is n/a - Oriketo, Turku CO (carbon monoxide) AQI is n/a -