ہوا کے معیار کی پیشن گوئی
![](/air/images/feeds/US-PimaCounty.png)
ہوا کے معیار کا ڈیٹا فراہم کردہ: the Pima County Department of Environmental Quality Air (pima.gov)
Note that the measurements for PM2.5 (fine particulate matter) and O3 (ozone) are taken from the station: Green Valley, Pima County and the measurements for CO (carbon monoxide) and NO2 (nitrogen dioxide) are taken from the station: Rose Elementary, Pima County