Health impacts of vehicular exhaust pollutants are well documented. Irrespirable suspended particulate (RSP), or PM10, and gaseous pollutants such as nitrogen oxides are known to have detrimental effects on human health and the relationship between air pollutants and health has been widely studied - an increase in yearly average PM10 concentration increases the number of respiratory hospital admissions and the mortality rate [5]. There is also an association between concentration of nitrogen dioxide (NO2) and hospital admissions associated with cardiovascular diseases. Nevertheless many authors achieved research in the domain, for the Balkan region especially [6], [7], [8]. Many cities set up fixed air quality monitoring stations to monitor the air quality on a continuing basis and to measure concentrations of major pollutants at roadside and urban background locations. Many cities and countries have also set short- and long-term air quality objectives for acceptable, alert and limit concentration levels of pollutants. Based on observations made at monitoring stations, advisories and warnings are issued when concentration of one or more pollutants exceeds the values. The planning authorities may also use measurements at background monitoring stations to formulate pollution abatement measures and to examine the effectiveness of these measures. Long-term measurements at monitoring stations may be used to investigate the relationship between the population exposure to air pollutants and the incidence rate of diseases [9], [10].