i like when it is chilly, but not cold to where it's a pain in the ass to go outside without freezing my balls off. i feel the same about the heat, because the heat brings the bugs and also sleeping with a blanket on makes me a bit too warm, even a sheet if it's really warm out (i much prefer to have something on me when i sleep so i tough it out but sometimes it makes my sleep quality suffer).

if forced to choose between one extreme or the other though, i would choose hot because it's easier to explore in hot weather than in cold.