If that jacket doesn't have any vents I'd find another. Down south like we are leather can be warm. Without my zippered vents I wouldn't get to wear it as much as I do, which is still not much.
If it were me I'd buy a nice mesh jacket and a nice non leather winter jacket. You can probably get both for less than most single leather jackets. For the winter coat I would look for something with good vents, removable liner, and one that's waterproof. That way it can double as your bad weather riding jacket.....it you do that kind of thing. My Victory Tour jacket works great for that. Depending on your size you might be able to still get a killer deal online for one.
Not that I dislike leather. I have two leather jackets, two leather vest, and leather chaps. I just don't get as much use out of my leather jackets as I do my others. In the South a nice mesh jacket will get the most use.
13 Vision Tour - PCV, Top Filter, Stage 1 Pipes, TW @ +4, Metz 888s
08 Vision Street Premium - VFC, Top Filter, Stage 1 Level 2 Pipes, E4s
Past Vic - 07 KP Tour - Stage 1, S&S Intake