My actual favorite is Fall, but I know what comes next (the cold, dreary weather and short days of winter), so it loses a few points. Saturday is better than Sunday because you don’t have to go to work the next day. I don’t mind heat the way my wife does, despite being unbearable at times. So with that in mind, I’d weight them like this:
1) Summer
2) Fall
3) Spring
4) One week of nice winter
47) The rest of winter