2 adverbs to describe how to atmosphere

A moment later the hatch flew open with a hollow clang, and the sea air gushed in, freshening delightfully the thick oily atmosphere below.

The atmosphere outside seemed to be just cool enough to exert an inspiriting influence upon our lively Cossacks, but it was altogether too bracing for unaccustomed American constitutions.

2 adverbs to describe how to  atmosphere  - Adverbs for  atmosphere