Apaikwa Rainfall

At Apaikwa in Guyana, for a period of record spanning 1979 – 2012
average annual rainfall sum = 2828.2 mm
wettest year on record = 4408.5 mm of rainfall in 2008
driest year on record = 748.8 mm of rainfall in 1987
wettest month on average = 351.4 mm of rainfall in June
wettest month on record = 722.7 mm of rainfall in December 2007
peak of wet season = May to July on average with an average of 954.2 mm of rainfall
wettest 3-month period on record = 1842.7 mm of rainfall in Dec. to Feb. 2007
driest month on average = 113.6 mm of rainfall in October
driest month on record = 2.3 mm of rainfall in March 1987
peak of dry season on average = Sept. to Nov. with 428.4 mm of rainfall
driest 3-month period on record = 99.5 mm of rainfall in Aug. to Oct. 1986
Below are links to charts of Monthly and Seasonal rainfall values. Click on each of the thumbnail images to see the respective full image.
Apaikwa Guyana Monthly Rainfall
Apaikwa Guyana Seasonal Rainfall