Granularity at BBC weather

BBC Weather have just released a new, fine-detailed forecast, available in two formats:

Graph, which will be interesting to see when there is a wider temperature range:

...or (should you think you need it) table.

According to Jo Wickremasinghe, product manager for BBC weather, all made possible by richer data, available to the Olympic torch relay and now, kindly, made available to the rest of us.