So I went, on this fall's first really cool day.

But he could only do this on cool days or at night.

I just returned from cool 3 days in London with my husband.

The cool day was magnificent, and the evening lay ahead.

It was a comfortable, cool day with a light rain now and then.

It was a cool day for August because of the rain that had been coming down since the night before.

Parents may spend more time at the nest during cool days.

Those women who really look ahead will find clothes to wear when the first cool days of fall occur.

I ran out into the cool day, started to walk fast down the street.

"Suppose I use it only at night or on cool days."