How Much Water Do Your Animals Need in the Summer?

When the temperatures rise, so does your livestock’s demand for water. Summer heat causes animals to lose more fluids through respiration and sweat—yes, even those that don’t sweat like humans—making hydration one of the most important factors in summer livestock health.

So, how much water do your animals actually need when the heat turns up? Let’s break it down.

Why Water Needs Increase in the Heat

Just like humans, livestock sweat (to varying degrees), pant, and lose water through respiration to regulate body temperature. In hot weather, their bodies work overtime to stay cool—especially if they’re grazing, lactating, or housed in crowded areas.

Without enough clean, accessible water:

• Feed intake drops

• Weight gain slows

• Milk production plummets

• Fertility declines

• Illness risk increases

That’s why hydration management is essential to protecting both your animals’ welfare and your bottom line.

Daily Summer Water Requirements by Animal

Here are the average daily water intake needs for common livestock during hot weather:

Factors That Increase Water Needs

Animals may drink two to three times more than usual during extreme heat, especially if any of these factors are at play:

• Lack of shade or shelter

• High humidity

• Lactation or pregnancy

• Transport or handling stress

• High-salt feed or supplements

Are Your Water Systems Summer-Ready?

More water = more strain on your system. Here’s what to check:

• Tank Size & Quantity: Do you have enough capacity to handle peak demand?

• Waterer Flow Rate: Ensure high-flow valves or float systems are functioning properly.

• Cleanliness: Warm weather promotes algae and bacterial growth—clean tanks weekly (or more).

• Access Points: Avoid crowding by providing multiple drink stations in large pastures or pens.

• Water Temperature: Animals prefer cool water—insulated or shaded tanks help keep temps down.

Make It Easy with Tusker Waterers

We design rugged, efficient, and easy-to-clean waterers that keep your herd hydrated in every season—especially summer. With features like:

• UV-resistant materials

• Easy-access cleanout

• High-flow designs

• Frost-free and insulated options

...you can trust your livestock are getting what they need when it matters most.