some plant outside by moon cycles. haven't myself but the basics are plant at new moon and harvest at full moon Oct-Nov. but anytime the average night time temps are above 5 C This is just a ballpark number I think the grow weed easy sight will have a more accurate temp for nights before launch outside. I start my outside when it stops threatening to frost. if you have a heat coil in the ground you can start sooner!

thats my 2 cents I am sure others will have something more from their experiences