Weather is probably a major factor when you plan your trip to Vukovar, but bear in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually August and July, with an average temperature of 22°C, while the coldest months are January and February, with an average of 4°C. The snowiest months in Vukovar are January, December, February and March, with each month seeing an average of 52 cm of snowfall.