Apparently...

There's a heatwave in London. None of that in Edinburgh, thank you very much. While people in London strip down and complain about air conditioning, festival goers are frantically buying coats and venue staff have donned cagouls. Of course, the locals are unaffected, pottering happily around in t-shirt and shorts, sparing the occasional pitying glance for bedraggled actresses, sniffing miserably at bus stops in their sodden ponchos.