Hello, how hot are we talking in your area? I’m in Oklahoma US, which gets quite hot in summer (up to about 110 F or 43 C). We also get down to about 0F (-18 C) in winter, but summer is much more of an issue for us. I think that anything over about 37 C is difficult for most chickens to handle and they need help, like water pans, ice, mud bathing area, misters, fans, etc. We have one wall open in our coop and it’s not enough - we also need a fan that runs day and night when it’s hot. Chickens are creatures of habit and may roost where it is too hot, even when cooler places are available, so you’ll need to watch them. We (not me but people in my area) had numerous juveniles and hens die this past summer, hens especially in nest boxes, brooding or laying eggs. Chickens don’t always take care of themselves to prevent heat exhaustion.
I know that Australia has had some incredible heat waves. If those occur where you are, you might want to look into how people in your area keep their chickens alive in summer or maybe look at what Phoenix Arizona keepers do (misting with fans, plus careful breed selection, I believe).
I know that Australia has had some incredible heat waves. If those occur where you are, you might want to look into how people in your area keep their chickens alive in summer or maybe look at what Phoenix Arizona keepers do (misting with fans, plus careful breed selection, I believe).