July really shows which calves are handling the summer well and which ones are starting to struggle.You might ride through the pasture in the morning and think everything looks fine. The cows are spread out, calves are resting in the shade, and nothing seems wrong. But when you come back in the evening, you might spot a calf hanging back by the water trough, another with manure on its back legs, and a few more with flies around their eyes. It might not look serious yet, but that’s how July can catch you off guard.
In West Texas and the Southern Plains, July stress usually doesn’t show up as one big problem right away. It builds over time. Heat makes calves eat less, flies keep them from resting, and dirty water or bad creep feed can cause gut issues. Dry forage can weaken cows, so calves get less milk. Parasites add to the trouble. Soon, instead of just one sick calf, you might have a whole group that isn’t gaining weight like they should.
This is why a July calf check is essential. It’s not about adding work—it’s about staying ahead. Spot small issues early while they’re still simple and inexpensive to fix. A dull calf today may be dehydrated tomorrow. Light scours in the morning can become critical by sundown. Calves bunched in the shade may be fighting heat, flies, and poor air all at once. Early action is the difference in July demands.
With this in mind, let’s focus on the first place where issues often appear.
