I'm sitting here thinking that it's a bit cool tonight.... when I looked during the day I think the top temp was 21C - and it's been blowing a gale last night and today. Last night there was a lot of rain for hours, too. The wind should dry it all out!
So, I'm thinking it's chilly, Willy, and the weather station temp is 13C - tomorrow's low is expected to be about 8C - break out that extra quilt, I'll need it in the morning!
Ahhh, Climate Change. Something for everyone!