Weather will likely play an important role when you plan your trip to Ivry-sur-Seine, 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 19°C, while the coldest months are January and February, with an average of 6°C. The snowiest months in Ivry-sur-Seine are February, March, January and April, with each month seeing an average of 14 cm of snowfall.