Great.
[Rosie] For Australian weather, you might be interested in the Bureau's site: www.bom.gov.au. I've been following this handy page there; for data from the last three days click on the appropriate weather station. It samples approx 10 minutely, but maxima or minima are sometimes between those times, such as yesterday's 41.7°C at a bit before 2pm.
Gusset - I'm SO pleased you like my name for you. I'm equally gratified that you haven't transposed the two words :-)
Could you inform. Obliged.