With the passing of the storm, the air had cooled.

The sun was behind the buildings, and the air had cooled only slightly.

Outside, the air had suddenly cooled in the evening darkness.

And she wanted badly to get outside, where the air could cool her blood.

He hoped that with the sun going down the air might cool a little.

Toward the end of the 'week after the air had cooled, he went for his first walk.

She knew enough of camping by now to know how quickly the air would cool once the sun went down.

They give summer water, cool the earth, and clean the air.

If the air cooled a little more, there would be snow.

For one thing, the air would cool and bring it down again pretty quickly.