St Croix Rainfall

At St Croix in US Virgin Islands, for a period of record spanning 1971 – 2014
average annual rainfall sum = 962.6 mm
wettest year on record = 1552 mm of rainfall in 1979
driest year on record = 548.9 mm of rainfall in 2002

wettest month on average = 145.2 mm of rainfall in November
wettest month on record = 486.4 mm of rainfall in September 1996
peak of wet season = Sept. to Nov. on average with an average of 395.7 mm of rainfall
wettest 3-month period on record = 811.5 mm of rainfall in Sept. to Nov. 1974

driest month on average = 41.2 mm of rainfall in February
driest month on record = 0 mm of rainfall in April 1988, October 1989
peak of dry season on average = Jan. to Mar. with 135.7 mm of rainfall
driest 3-month period on record = 15.2 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.

St Croix US Virgin Islands Monthly Rainfall

 

St Croix US Virgin Islands Seasonal Rainfall