What kind of air mass WOULD NOT be found in the United States?

1 Answer
Sep 27, 2016

Equatorial.

Explanation:

Equatorial (maritime) air masses are found along the Equator. Since even Hawaii is quite a bit north of the Equator, this air mass is not found in the United States. All the other normal air masses are found somewhere, at sometime of the year, in the United States.