It sure is hot today. We hit 40c and humidity is really high. No winds here though, I use a sprinkler on top of my hen house if it gets too hot. Could put ice in there waterers as well as frozen watermelon and grapes frozen. I haven't done anything special for them today and they are doing fine. I turn on the sprinklers for a little while if it gets over 40c. Most of all make sure they have shade.