The best time to visit the city of the Venice is around February and March or September and October because this beautiful city could be really freezing in the winter and a little too hot in the summer. You will be protected from the peak season when the tourist swarming up the city and could cause a little discomfort when you really want to enjoy the city and explore every side of venice, not only on the boat. Those months are the most enjoyable time to visit the city because it will be still busy but not that crowded.
You probably wondering what to see in venice when you visit the city in February, but you could be sure that you could see the Carnival of Venice (Carnevale di Venezia) because this annually festival held from late January to mid-February. This world-famous festival is known for the elaborate masks and almost 3 million visitors come to this particular city just to see this carnival.