Coloso Rainfall

At Coloso in Puerto Rico, for a period of record spanning 1971 – 2014
average annual rainfall sum = 1931.9 mm
wettest year on record = 2596 mm of rainfall in 2011
driest year on record = 1398.7 mm of rainfall in 1997
wettest month on average = 268.8 mm of rainfall in August
wettest month on record = 570.5 mm of rainfall in August 1974
peak of wet season = Aug. to Oct. on average with an average of 736.6 mm of rainfall
wettest 3-month period on record = 1187.2 mm of rainfall in July to Sept. 1975
driest month on average = 53.5 mm of rainfall in January
driest month on record = 0 mm of rainfall in February 1983
peak of dry season on average = Dec. to Feb. with 184.5 mm of rainfall
driest 3-month period on record = 28.7 mm of rainfall in Jan. to Mar. 1983
Below are links to charts of Monthly and Seasonal rainfall values. Click on each of the thumbnail images to see the respective full image.
Coloso Puerto Rico Monthly Rainfall
 
Coloso Puerto Rico Seasonal Rainfall