Drought Eased A Bit For Antigua

2 03 2018

Dale C. S. Destin |

Near normal rainfall for January has eased the drought across Antigua from serious to moderate levels. The island-average rainfall for January was 62.5 mm (2.46 in), 91% of the usual total.

The three-month period – November to January, upon which the assessment of the intensity of the drought is based, had 211.6 mm (8.33 in). It is the second driest such period since 2000 and the 13th driest on record dating back to 1928.

Based on the last set of rainfall outlooks, the news is not good for rainfall. Below to near normal rainfall is expected for the period March to May. Thus, there is every reason to believe that the droughts will worsen or remain the same. There is only a slight chance of them ending over the above mentioned period.

Recall that the current drought started in October 2017 with the intensity at serious levels. On average, serious meteorological droughts last for close to a year, but not continuously at serious intensity.

While we can only speak definitively to meteorological droughts, there is little doubt that we are also experiencing agricultural, hydrological and perhaps socioeconomical droughts. These are likely to become more noticeable in the incoming months; however, the full impact will continue to be masked by the presence of desalination plants.

Potworks Dam Feb 13, 2018, Courtesy Karen Corbin - Humane Society

Potworks Dam Feb 13, 2018, Courtesy Karen Corbin – Humane Society

Potworks Dam, the country’s largest catchment with a capacity of around a billion gallons of water, continues to show signs of drying up. Around the middle of February, the water level had fallen to about a quarter or less. It could be totally dry in couple months.

Keep following us for more on this developing story and things weather and climate.


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