51.   On a clear day, it is possible to see four states.

52.   On a clear day, Kelly can see seven mountain ranges through the cactus forest covering his hillside.

53.   On a clear day, out of nowhere there is a sudden bolt of lightning along with a clap of thunder and it instantly begins to pour.

54.   On a clear day, the Cowboys can see San Francisco.

55.   On a clear day, the view of the lake and the Savoy Alps surrounding it is remarkable.

56.   On a clear day, this is one of the best spots in Florida to get stuck waiting for a drawbridge to go down.

57.   On a clear day, visitors to the Sears Tower observation deck can see across Lake Michigan to Indiana and Michigan.

58.   On a clear day, you can see Milan.

59.   On some days in Acadia National Park in Maine, the air pollution is so bad, visibility is half what it might be on a clear day.

60.   On clear days one can see the cloud of smoke that often hangs over the crater of the small circular island.