at·mos·pher·ic 
(ăt′mə-sfîrĭk, -sfĕr-) also at·mos·pher·i·cal (-ĭ-kəl)
(ăt′mə-sfîrĭk, -sfĕr-) also at·mos·pher·i·cal (-ĭ-kəl)adj.
1. Of, relating to, or existing in the atmosphere.
2. Produced by, dependent on, or coming from the atmosphere.
3. Resembling or representing the atmosphere; having or giving the effect of translucence: a painting suffused with a hazy, atmospheric glow.
4. Intended to evoke a particular emotional tone or aesthetic quality: lush atmospheric touches in every room.
at′mos·pheri·cal·ly adv.