According the noon news that last snow free November was 1937!!!!!!!!
Either the noon news got it wrong or you've misunderstood, which is easy to do, since many news outlets haven't reported this in clear terms.
There has never been a record of a snow free November.
The record goes back to 1937 at Pearson and 1847 downtown. Neither weather station has ever recorded a snow free November.
The news reports it as "since 1937" implying that there was a snow-free November in 1937, but the reality is that 1937 is simply the start of the record, not the last snow free November.
There may *never* have been a snow free November: all we know is there has never been one since we started recording.