Mowing at the right time of the day, especially during the summer, will help your lawn stay green. As we said before, don't mow in the morning when the grass is wet. Wait until the lawn dries.
Once dry, mow in the late afternoon and early evening. For one thing, it's excessively hot at noontime for such work. Not only can mowing in the heat of the day stress you out, but it can also stress your lawn. Also, don't water your lawn in the blazing hot sun. The water will just evaporate.