How to keep chickens cool in summer/warm in winter?

Ensure the chicken run has shaded areas covering at least half the space during peak sun hours. Use shade cloth (50-70% density), tarps, solid roofing over part of the run, or plant shrubs and trees around the perimeter. Chickens cannot sweat and rely on panting and shade-seeking behavior to…

Provide multiple waterers placed in shaded areas and refresh the water at least twice daily during hot weather. Add frozen water bottles or ice blocks directly to waterers on days above 90°F (32°C) to keep water temperature down. A laying hen drinks 1-2 pints of water daily, but consumption can…

Install ventilation openings near the roofline on multiple sides of the coop, covered with hardware cloth for predator protection. In summer, maximize airflow by opening all vents and windows. In winter, keep upper vents open while ensuring there are no drafts at roost level where birds sleep.

Start with 6-8 inches of pine shavings or chopped straw on the coop floor. Instead of regular full cleanouts, stir the litter weekly with a pitchfork and add fresh bedding on top as needed. The decomposing organic matter generates gentle heat through aerobic composting, raising the coop floor…

Use 2x4 lumber with the wide (4-inch) side facing up as roosting bars. This allows chickens to settle their body and breast feathers over their toes while sleeping, keeping their feet warm and protected from frostbite on cold nights.

Do not use heat lamps in chicken coops. Heat lamps are the leading cause of coop fires, which kill thousands of chickens and destroy hundreds of structures every year. Cold-hardy chicken breeds tolerate temperatures well below 0°F (-18°C) when housed in a dry, draft-free, well-ventilated coop with…

On hot days, provide frozen or chilled high-water-content treats like watermelon, frozen berries, cucumber, or chilled chopped vegetables. Freeze treats in ice cube trays or scatter them in shallow water for chickens to bob for, providing both cooling and enrichment.