We're arriving in NZ on 30th Sept and departing on 24th Nov. What's the weather going to be like? I know that's like asking the length of a piece of string but we're coming from the US where it's been really warm, so don't really have any winter clothes as such. We're arriving in Christchurch. Will it be really cold?
Also, is there a Walmart type supermarket place that sells clothes?
If this question has already been asked then feel free to direct me to the post

or just tell me of for not looking first!
