Weekly Monitoring: During last week (19th - 26th June) rainfall ranged between 5 mm - 20 mm. On the 21st the entire country received rainfall. Maximum 20 mm of daily rainfall was recorded at Matara, Kalutara, Galle on 23rd, 24thand Batticaloa on 25th-26th respectively. On the remaining days less than 20 mm of rainfall was scattered in different places of Sri Lanka.
Monthly Monitoring: During the month of May some parts of Galle, Matara, Ratnapura and Hambantota districts experienced above average rainfall, but the surplus is below 30 mm. Below average rainfall was experienced in rest of the country.
7 Day Prediction: For the coming week, accumulated rainfall of 5 mm - 75 mm is predicted for the Southwestern regions of the island. An accumulated rainfall 5 mm – 55 mm of rainfall is predicted for the entire island.