Ponce Rainfall

At Ponce in Puerto Rico, for a period of record spanning 1971 – 2014
average annual rainfall sum = 920.4 mm
wettest year on record = 1406.7 mm of rainfall in 2003
driest year on record = 543.1 mm of rainfall in 1980
wettest month on average = 155 mm of rainfall in September
wettest month on record = 594.9 mm of rainfall in September 2008
peak of wet season = Aug. to Oct. on average with an average of 412 mm of rainfall
wettest 3-month period on record = 891.6 mm of rainfall in Aug. to Oct. 2008
driest month on average = 18.3 mm of rainfall in January
driest month on record = 0 mm of rainfall in March 2005
peak of dry season on average = Dec. to Feb. with 80 mm of rainfall
driest 3-month period on record = 5.3 mm of rainfall in Jan. to Mar. 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.
Ponce Puerto Rico Monthly Rainfall
 
Ponce Puerto Rico Seasonal Rainfall