Travelling to disneyland and within Paris?

Hello.

I would love to visit disneyland with my husband and 3 year old daughter in may/june.I have few questions.Kindly advise please.

1.How is the weather during may/june

2.I have checked few hotels near disneyland like

kyriad,magic circus,ibis,etap hotels.please suggest a safe,clean not too expensive(around 60-70 euro per night) hotel considering a direct/convenient train connection from CDG to this area.Also to travel to main attractions in Paris.

3.How about train connection to Nice.Is it possible to make a day trip from paris.

4.I have heard about the passes.are these valid for trip to Nice and also moving around in Paris.



many thanks..Travelling to disneyland and within Paris?
Weather is similar to the South East of England

Check out the site below for hotels in this price range

there are train and bus services to and from Paris to Disneyland - again see link below

A train from Paris to Nice takes around 6hrs so not possible for a day tripTravelling to disneyland and within Paris?
dont want to put a dampener on it ..but yes the weather will be good ..but unless you are an experienced traveller you are going to struggle to get around ...nice is a deffinate no-no...and having been to other disney parks we were very dissapointed in the paris one ..especiall the variety of food on offer ..florida or california is a tottally different thing ....and dont stay in the disney ranch ..cheapest adult meal was 23 euroes ..and the chalets (huts)..had no aircon ..we had to sleep on floor to get cool ...and its quite a way from centre of paris ..shame really as i have home in france