Answer: rainiest

AnswerCrossword Clue
RAINIESTHaving the most precipitation
RAINIESTMost wet, in a way
RAINIESTMost like April
RAINIESTMost monsoonlike
RAINIESTMost pluvial.
RAINIESTWettest
RAINIESTLike Hawaii's Mount Waialeale, of all places in the U.S.
rainiestRAINY, marked by rain
rainiestmarked by, abounding with, or bringing rain rainy weather