Analysis of Climatic Parameters in Serbia over the Period from 1981 to 2010

Climatic parameters obtained from the meteorological measurements over a long period represent a start position for monitoring and forecasting climate changes in the future. The paper observes monthly values of climatic parameters such as minimum and maximum air temperature (Tmin, Tmax), precipitation, wind speed at 2 m height (u2) and actual vapor pressure (ea) from twelve meteorological stations in Serbia during the period 1981-2010. Parameters Tmin, Tmax and ea constantly increase in the observed period. However, precipitation and u2 decreased during the last decade. Changes and spatial distribution of monthly precipitation, Tmin and Tmax were observed during the crop growing season (April-September) in the last decade.