Climatological and synoptic characterisation during winter 2009-2010.

Climatological characterisation for winter 2009-2010, namely the interval december 2009-february 2010, supposes analysis the evolution in space and time of the different climate parameters at meteorological stations in Banat. Meteorological parameters considered in this analysis are air temperature, rainfall and snow layer. Air temperature is a variable parameter due to the factors that influence the heating and cooling of the Earth, its lack of homogeneity and the unequal distribution of solar energy. The rainfall are a very important meteorological factor used for climatological characterisation of a region, an important link of water circulation in nature, with distinctive implications in some activities especially in agriculture. In data processing it is given a great importance for the extreme values (absolut minimum and maximum), and for monthly average. It was made an analysis on the number of frosty