You should be good with pretty much anything. Your shortest day is 10hrs longest 14.5hrs doesn’t get below 10 degrees Celsius if google is correct. Summer solstice is in December so you may have enough light to stop them from going into flower straight away if you plant around then. You are at a similar latitude to Florida, Pakistan, the border of Mexico to America. Maybe a Pakistan chiral kush if you want to match landraces but altitude will differ between Perth and where pck grows I think. You should be good with pretty much anything I think depends if you’re after weight or quality. If you look for a 12 week flower time I think you’ll get a decent yield and still top quality.