Americas Rainfall

At Americas in Dominican Republic, for a period of record spanning 1971 – 2012
average annual rainfall sum = 1249 mm
wettest year on record = 3906.8 mm of rainfall in 2010
driest year on record = 651.2mm of rainfall in 1997

wettest month on average = 173.1 mm of rainfall in September
wettest month on record = 916 mm of rainfall in June 2010
peak of wet season = Aug. to Oct. on average with an average of 486.9 mm of rainfall
wettest 3-month period on record = 2219.9 mm of rainfall in May to July 2010

driest month on average = 42.7 mm of rainfall in February
driest month on record = 0 mm of rainfall in March 2005
peak of dry season on average = Jan. to Mar. with 137.7 mm of rainfall
driest 3-month period on record = 17.6 mm of rainfall in Dec. to Feb. 1982

Below are links to charts of Monthly and Seasonal rainfall values. Click on each of the thumbnail images to see the respective full image.