Mount Peto Rainfall

At Mount Peto in Jamaica, for a period of record spanning 1971 – 2014
average annual rainfall sum = 2629.7 mm
wettest year on record = 3462 mm of rainfall in 1972
driest year on record = 1653 mm of rainfall in 1985

wettest month on average = 407.2 mm of rainfall in September
wettest month on record = 985 mm of rainfall in September 2002
peak of wet season = Aug. to Oct. on average with an average of 1061.6 mm of rainfall
wettest 3-month period on record = 1675 mm of rainfall in Apr. to June 1979

driest month on average = 76.4 mm of rainfall in January
driest month on record = 0 mm March 1977
peak of dry season on average = Dec. to Feb. with 243.7 mm of rainfall
driest 3-month period on record = 71 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.