190. Ways to keep cool in summer It's hot in summer. We have different ways to keep us cool. We sweat in summer. It makes our skin wet. We feel cooler as it dries. Fans move air. Moving air dries our sweat. This helps us feel cool. Let's turn on the air conditioner. It blows cool air. It keeps rooms cool all day long. We can eat ice cream. It's yummy and cool. This is the best we like in summer.