Livestock Water Needs Calculator

A beef cow needs approximately 7-12 gallons per day in mild weather, increasing to 18-24 gallons in hot weather. Lactating dairy cows need significantly more, around 25-40 gallons per day, as they require about 4-5 lbs of water for every pound of milk produced.

Yes, significantly. Water consumption can double in temperatures above 90°F (32°C). In extreme heat, cattle may drink 50% more than their normal intake. Always ensure adequate water supply during hot weather, and provide shade near water sources.

Maintain water tanks/troughs that hold at least 1.5-2 days worth of water. Clean troughs regularly, as livestock will reduce intake from dirty water. In winter, use tank heaters to prevent freezing. Provide at least one watering point per 20-30 cattle.