While most people here are starting to bundle up and feeling a little chilly, I'm loving the weather out. It's like September weather back home. Cool crisp mornings, and cool enough in the day that you can bask in the sun and not get too hot.
My internal thermostat's starting to switch over, so I have to step outside every now and then to cool off. Even 18°C (that's 65°F for you non-metric folks) gets a little toasty for me now. Walking around wearing just a shirt and jeans when everyone else has coats on does get me a few odd looks though.