
A Quick Reference Guide to Heat and Chickens
Chickens are remarkably resilient birds, but they have their limits when it comes to soaring temperatures. When the mercury rises above 90°F (32°C) or higher, it’s time for backyard chicken farmers to take action to ensure their feathered friends remain healthy and comfortable.
Understanding Chicken Heat Tolerance
Chickens can tolerate a wide range of temperatures, but extreme heat can stress them.
Prolonged exposure to high temperatures can lead to decreased egg production, dehydration, heat stress, and even heatstroke.
Chickens don’t sweat like humans; they rely on panting and finding shade to regulate their body temperature. When it’s too hot, they struggle to cool down.
Keep them cool enough in the summer that they don’t need to
Signs of Heat Stress in Chickens
Recognizing the symptoms of heat stress in chickens is crucial for their well-being. Common indicators include heavy panting, lethargy, drooping wings, and a pale comb.
If you notice these signs, take immediate action to cool your chickens down. Move them to a shaded area, provide fresh, cool water, and ensure good airflow in their coop.
Cool them off slowly. Chickens can tolerate the cold better than heat, but a quick change in temperature can shock their system.

Keep an eye on your chickens throughout the day and make sure they’re healthy all year long.