I am thinking about visiting Hong Kong on a longer trip possibly around November/December, and am curious about some basic facts:

- what would the weather be like around that time?
- how much time would be needed to visit the major sights that are easily accessible by public transportation (and what are they...)?
- how much should I budget per day for accomodation, transportation, food etc. I am usually a frugal traveller who is happy with basic (e.g. around 3* US level accomodations).

Thanks.