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How to Keep Your Lawn Green During July’s Heat

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How to Keep Your Lawn Green During July’s Heat

When July temperatures soar, your lawn feels it just as much as you do. Intense sun, dry conditions, and inconsistent watering can quickly turn a lush yard into a patchy, brown mess. But with a little strategy and the right irrigation setup, you can keep your lawn green, healthy, and stress-free all summer long.

🌿 1. Water Early in the Morning

The best time to water your lawn is between 4 a.m. and 10 a.m.—before the sun is high and temperatures rise. This gives the soil time to absorb moisture before it evaporates. Avoid watering in the evening, which can encourage fungus and mildew.

💧 2. Water Deeply, Not Frequently

Rather than daily shallow watering, aim for deep watering 2–3 times per week. This encourages roots to grow deeper, making your lawn more drought-resistant during July’s heat waves.

🔧 3. Adjust Your Sprinkler Heads

Over time, sprinkler heads can shift or clog, leading to uneven watering. In hot weather, this creates dry patches or overwatered areas. Inspect and clean your heads regularly, and make small adjustments to coverage so no zone is left behind.

📲 4. Upgrade to a Smart Sprinkler Controller

WiFi-enabled irrigation controllers adjust automatically based on local weather conditions—meaning you’re not wasting water after a rainstorm or during cooler spells. They can also alert you to issues and let you manage watering from your phone.

🛠 5. Prevent Dry Spots Before They Spread

Watch for early signs of stress: grayish grass, areas that don’t bounce back after walking, or thinning turf. These dry spots can quickly spread in July if not addressed. Regular inspections and timely repairs keep your system running at its best.


✅ Keep Your Lawn Healthy All Summer Long

At Automatic Rain, we help homeowners in St. Louis stay ahead of the summer heat with professional sprinkler system installations, repairs, and maintenance.

📞 Call us at 636-928-4480

How to Keep Your Lawn Green During July’s Heat