Analysis of the water temperature regime of the Danube and its tributaries in Croatia.

The article provides information on a study that analyzed records of water and air temperature and explained changes in water temperature records in some larger Croatian rivers that belong to the Danube River catchment. It discusses the annual minimum, maximum and average air and water temperatures in the study area. To study regional air temperature characteristics, data from meteorological stations in Zagreb and Osijek for the period 1900-2005 are used. The study found that the relationship between air and water temperatures in the study area is very strong.