The average humidity during the year is listed here for the largest cities in the United States. The tables below give annual averages for the day along with morning and afternoon relative humidity levels.he average humidity during the year is listed here for the largest cities in the United States. The tables below give annual averages for the day along with morning and afternoon relative humidity levels.
Destroyer escort. A destroyer escort (DE) is the classification for a smaller, lightly armed warship designed to be used to escort convoys of merchant marine ships, primarily of the United States Merchant Marine in World War II.
-class destroyer escort. The Buckley-class destroyer escorts were 102 destroyer escorts launched in the United States in 1943â44. They served in World War II as convoy escorts and anti-submarine warfare ships. The lead ship was USS Buckley (DE-51) which was launched on 9 January 1943. The ships had General Electric steam turbo-electric transmission.