TDCF Rainfall At TDCF in Dominica, for a period of record spanning 1971 – 2014 average annual rainfall sum = 2619.1 mm wettest year on record = 3937.5 mm of rainfall in 2011 driest year on record = 1575 mm of rainfall in 1971 wettest month on average = 334.2 mm of rainfall in November wettest … Continue reading TDCF Rainfall