...we didn't remove our winter tires?
(You didn't, did you?)
OK, so we didn't quite get the 5 cm that at least one forecast I saw predicted, not at Kenzie World Headquarters anyway.
But we got enough - and it was cold enough (below 7 Celsius) - that you still need the grip winters can provide.
Global warming notwithstanding, you probably want to leave them on at least through the end of April.