But over all, the danger was no greater than that on a smoggy day, some officials said.

Something a little more than a smoggy day with heat lightning.

"Most runners are city people, they train and live in smoggy places," he said.

Outside it must be a beautiful, if smoggy morning.

In hot, smoggy weather, it can be as little as two miles.

They moved between smoggy towns like rats in a maze.

Just as the tournament is set to open, the rainy season has arrived in this smoggy capital.

It was after five and smoggy twilight was upon the city.

The professor's eyes were fixed on the smoggy smudge in the sky.

There weren't many stars to see through the smoggy city lights, but at least one of them captured Kim's attention.

It was so foggy, or smoggy, probably fog, that early in the morning.

In the long run, this means more pollution in our smoggy cities.

The law calls for cleaner-burning gasoline in the nine smoggiest cities by 1995.

He pointed at the bursting rockets up in the smoggy regions.

The smoggy air began to burn in his lungs.

People who exercise outdoors on hot, smoggy days, for example, increase their exposure to pollutants in the air.

He watched the smoggy landscape until even the filtered light began to make a dull pain behind his eyes.

Only the smoggy pollution of the air reminded Remo they were still near a major city.

It is located between hills and can get pretty hot and smoggy in the summer.

Houston just solidified its title as the smoggiest city.

The London sky overhead was a gray, smoggy lid, threatening rain.

Every day, your skin comes in contact with pollution - cigarette smoke, car exhaust, or smoggy air.

Yet the city still reigns as the nation's smoggiest, according to the State of the Air report.

In the early days of operation, the air quality in the tunnels appeared smoggy.