5 Tools Your Chickens Need to Survive The Extreme Heat

Temperatures are soaring across the nation, with temperatures hitting all-time highs. Here in Arizona, we are facing 118°F temps daily, and keeping chickens alive is a challenge but definitely not impossible. There are steps you can take that will help your backyard flock survive a brutal heat wave, and it doesn’t take a lot of effort. Here’s how:

5 Life Saving Tools:

  • Hose
  • Portable Mister (Many portable misters types are available in Amazon)
  • Shade Cloth
  • Water
  • Fan (A very helpful option if you have electricity)

Detailed Instructions for Using These Vital Tools:

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Help your Chickens Beat the Heat This Summer

Forget the ice cubes and frozen water bottles, if your chickens live in triple digits, ice is going to melt in minutes and be of no help at all.  In Arizona, we have to be much more clever than that!

Mist systems aren’t always helpful because some chickens will avoid them, but I still use them. The best way to help your chickens survive the heat is to give them a more natural way to keep cool. Dig them a shallow pond and put a hose on a slow drip. This will bring up worms, and that’s a sure way to keep chickens interested in staying right where you want them. You don’t have to go through a lot of trouble, keep it simple. Watch the sun, and make sure your little oasis will be in the shade during the hottest part of the day.
Put a drinker in different places so there is always water in the shade. If you can’t find suitable shade, make some. Make use of mesh shade tarps, shade cloth, shade sails, etc. Be creative, I found an old pallet, covered it with shade cloth, leaned it up against a fence, and put a drinker under it.

shade cloth

Today it is 107, and by the end of the month it will be 115+, these are brutal temperatures and can be fatal to chickens. With something as simple as a shallow pond, they will be fine. Wherever you live, there is dirt, water, and I’m guessing you own a shovel… it’s that easy!
Tip: if you have bushes or trees by your chickens, spray them with water during the day. Your chickens will be drawn to the cool air around the trees and have a chance to recover from the heat.

cool the air
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Keeping Chickens Happy in Hot Weather

The sun is the greatest threat to confined chickens, particularly in cramped or poorly ventilated areas. In hot climates like Phoenix, where temperatures can exceed 115°F, taking extra precautions is vital to keep your flock healthy and comfortable. When chickens become stressed or overheated, they may develop behavioral problems, reduce egg production, stop laying entirely, or, in severe cases, suffer fatal consequences.
Here’s what you can do to keep your chickens happy and healthy this summer:

Suitable Housing

Meeting the basic needs of chickens during hot weather isn’t difficult. With a little planning and effort, your flock can stay comfortable and healthy even in extreme heat.
One of the most critical factors is adequate space. Overcrowded housing drastically increases the risk of heat stress and can lead to aggressive behaviors like pecking, bullying, or piling, which only make the situation worse. Even if your coop has some shade, cramped conditions trap heat, reduce airflow, and create a dangerous environment.
Ventilation alone isn’t enough if birds don’t have room to spread out. Ideally, each chicken should have at least 4 square feet of indoor coop space and 8–10 square feet of outdoor run space—more in hot weather. This extra space allows birds to distance themselves from one another, reduce body heat buildup, and access cooler areas.
If your coop is undersized, the simplest and most effective solution is to build a spacious, secure run around it. Use shade cloth, trees, or other cover to protect the run from direct sun, and ensure the area has good airflow. Even temporary fencing can help provide relief by giving the birds more room during heatwaves.
In hot weather, space isn’t just about comfort—it’s about survival. The more room your chickens have to move freely and access shade and fresh air, the better their chances of avoiding dangerous heat stress.

Coop Location, Shade, and Providing Comfort

Chickens need access to shade. Observe how the sun moves throughout the day and ensure their coop and play area have shade in both the morning and afternoon. Keep their water out of direct sunlight and refill drinkers with cold water in the afternoon. On especially hot days, freeze a chunk of ice and place it in a shallow water container to help keep them cool.
Familiarize yourself with artificial shade options like shade cloth, shade sails, and my personal favorite—grommeted mesh shade tarps. Avoid using waterproof tarps, as they block airflow, which is essential for your birds’ well-being.
Chickens naturally cool off by digging into the dirt, so it’s important to provide them with access to bare ground. A portable mister can also be incredibly helpful. Position it high enough so that the mist cools the air without soaking the birds.
If your chickens free-roam, a damp area beneath a shade tree or low bush can become a perfect oasis. Try digging a shallow hole and letting a hose drip slowly into it. On particularly hot days, flood the area about an inch deep. Your chickens will stay cool and entertained as they search for worms and insects in the moist soil.

Warning Signs of Physical Heat Distress

A common sign of heat stress in chickens is a change in behavior, such as bullying, pecking at one another, or pacing. When overheated, chickens often hold their wings away from their bodies and pant—or do both simultaneously. More serious and dangerous signs of heat exhaustion include lethargy, pale combs or wattles, disorientation, and stumbling. At this stage, it’s crucial to act quickly.
The best immediate response is to submerge the bird in a large bucket or tub filled with warm (not cold) water to help gradually lower its body temperature. Afterward, place the bird in a shaded, preferably grassy area, separated from the rest of the flock. If possible, set up a fan to increase airflow around the bird. However, avoid bringing the chicken indoors—even if it’s cooler—as the sudden temperature change can cause additional stress.
Early Warning Signs of Heat Distress:
Panting or open-mouth breathing
Holding wings away from the body to increase airflow
Reduced activity or restlessness
Increased water consumption
Reduced feed intake
Pacing or agitation
Spreading out on the ground or stretching out legs and wings
Pale or shrunken combs and wattles

Quick Fix Fluids for Heat Distressed Birds

An excellent source of hydration on a hot summer day is watermelon! If you have a large flock, simply cut a watermelon in half, place it on the ground, and let them feast—they’ll pick it clean and love every minute of it.
Another helpful option is to add electrolytes to your chickens’ water. You can find electrolyte supplements at your local feed store, and they provide an extra boost to help your flock stay hydrated and healthy during extreme heat.
Smart Feed Choices in Summer: Scratch feed should be avoided during the summer months. Most scratch mixes contain a high amount of corn, which is considered a “hot” feed—it generates extra body heat during digestion. This added heat is the last thing your chickens need when they’re already struggling to stay cool. Instead, focus on providing fresh, hydrating foods and cool, clean water to help them beat the heat.

Best Bedding for Chickens in Summer

Sand: (Clean, Construction-Grade)
Why it’s ideal: Sand stays cooler than other bedding types, drains well, and doesn’t retain moisture, which helps control odors and bacteria.
Benefits:
Doesn’t harbor parasites easily.
Easy to clean with a cat litter scoop.
Reflects heat away rather than trapping it.
Pine Shavings (As a Secondary Option)
Note: Pine shavings are absorbent and offer a clean, low-dust environment, however, shavings can retain heat and moisture, so use a thin layer and stir or replace regularly in hot weather.

Bedding to Avoid in Summer

Straw of Hay: (When Damp of Deeply Layered)
Why to avoid: Straw and hay can trap moisture and heat, creating the perfect environment for mold, bacteria, and ammonia buildup. This can lead to respiratory problems or heat stress. Especially risky in deep-litter systems during hot weather.
Cedar Shavings:
Why to avoid: Cedar emits strong oils and fumes that can irritate chickens’ respiratory systems, especially in hot, enclosed environments.

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