Welcome to the world of chickens!
As far as the heat, it got awfully hot up here in Northeast Texas this summer (110+!) and I and out of close to 100 birds at the time, I only loss two chickens to the heat. One was a Broiler that my daughter adopted, and as such I wasn't allowed to process and the other was a Lakenvelder (golden)
I'm pretty sure that heat wasn't a factor in the broiler as poor Shelley was 5 months old and quite a big girl (it could have exacerbated her problems though), and I can't say definitively that it killed the other Lakenvelder as her 3 other sisters weathered it fine.
When it gets hot, just provide them with good shade, plenty of ventilation, and in extreme heat ice (I filled up old 2 liter coke bottles with water and froze them then threw out in the chicken run for them), and even in Texas, most breeds will be fine!
Best of luck!
As far as the heat, it got awfully hot up here in Northeast Texas this summer (110+!) and I and out of close to 100 birds at the time, I only loss two chickens to the heat. One was a Broiler that my daughter adopted, and as such I wasn't allowed to process and the other was a Lakenvelder (golden)
I'm pretty sure that heat wasn't a factor in the broiler as poor Shelley was 5 months old and quite a big girl (it could have exacerbated her problems though), and I can't say definitively that it killed the other Lakenvelder as her 3 other sisters weathered it fine.
When it gets hot, just provide them with good shade, plenty of ventilation, and in extreme heat ice (I filled up old 2 liter coke bottles with water and froze them then threw out in the chicken run for them), and even in Texas, most breeds will be fine!
Best of luck!