Polo Rainfall

At Polo in Dominican Republic, for a period of record spanning 1971 – 2012
average annual rainfall sum = 1782.1 mm
wettest year on record = 3054.2 mm of rainfall in 1979
driest year on record = 703.2 mm of rainfall in 1986

wettest month on average = 239.2 mm of rainfall in June
wettest month on record = 970.6 mm of rainfall in September 1979
peak of wet season = Aug. to Oct. on average with an average of 688.2 mm of rainfall
wettest 3-month period on record = 1764.4 mm of rainfall in Aug. to Oct. 2012

driest month on average = 63.7 mm of rainfall in January
driest month on record = 2.1 mm of rainfall in February 2005
peak of dry season on average = Jan. to Mar. with 192.3 mm of rainfall
driest 3-month period on record = 30.6 mm of rainfall in Feb. to Apr. 2005

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