Distribution and management of cattle in relation to climatic zones within North America

The United States has a diversity of climates, as noted earlier. Although one can describe, as was done here, a grid of zones based on average temperature, rainfall, and terrain, the complexity of climates within these zones based on elevation, rainfall, and temperature requires much closer evaluation. The practicing veterinarian or animal husbandman must evaluate the specific climatic conditions prevailing on the farm or ranch in question and integrate the components of that climate into the management or health practices to be recommended. There is no substitute for careful observation.