Atmospheric (adjective)

1. Relating to or coming from the atmosphere.
2. Having a pleasant or intriguing atmosphere; evocative.

Origin:

Late 16th century: from french atmosphérique or late latin atmosphericus, from greek atmospherios "of the atmosphere", from atmos "vapor" + sphaira "sphere".

Examples:

1. The atmospheric pressure on Mars is much lower than on Earth.
2. The atmospheric conditions were perfect for the launch.
3. The atmospheric pollution is causing health problems.
4. The painting has an atmospheric quality that transports you to another place.
5. The restaurant had an atmospheric lighting that set the mood for the evening.