BBrrrr - I feel your pain! It's a whopping 15C overnight here in Darwin at the moment and the fans are off, the windows are closed and the doona is on the bed! I'm off to Adelaide on 23rd July for a week and their daytime temps are 15C and overnight it's 3C!!! Man, I'm dreading it already.
Nice photos Jimmy, love the way the frost crunches underfoot as no doubt you found out in your PJ's!