If we're talking one century per month, I imagine there should be at least one day suitable for riding in terms of weather - unless, of course, you're in Queensland, where the humidity will continue to suck for another three months or so yet. I'd say there will be plenty of opportunities to get the miles in.

For those yet to do their first century, well, there's plenty of time to go until the end of the year for that one, too. Should be enough riding time to get the base miles in.