Planning a one day only on december 4...is it going to be REALLY busy?

[npoon]

Am planning a one day only and was wondering, is it going to be really busy that day? what can I expect for weather? I am from Alberta so I am used to a dry cold...is it a humid cold there or dry one..
thanks

 

[PhilippeP]

Christmas season on a saturday should be very busy ... and it's humid cold ...
Anyway , have a nice stay !

 

[DLPdaft]

yes, it will be very busy on a Saturday in December (unless its a Francillien annual pass blackout date). Is Saturday the only day you can visit DLP?