Our winters vary depending on which part you are in , where I live it gets down to -10 easy. It does snow but not to much as I am to close to the sea however it rains so badly and we flood ( we are flooded now )
Wow that's impressive on the chick front, see in nz we call them blues not lavenders ( which had me confused for a while ). I don't have many chickens due to moving recently and I couldn't take them all with me so I only took my best, faves and pets but I look forward to breeding season. Where I used to live I helped my mother raise her flocks ( over 1000 were hatched last season ) we had many types including some rare ones in nz that aren't so rare in the USA
We did have Orpingtons and I had 3 faves who were raised with my silkies but I had to leave them behind as they were good breeding birds