Weekly Hydro-meteorological Report, 18 July, 2013

Highlights

Monitoring and Prediction
Rainfall was quite heavy in June in the Southern half of Sri Lanka, and July is predicted to be lower although with wetter Southwestern regions in the next week. Compared to the rest of the island, the coastal belts of Gampaha to Galle is likely to receive heavier rainfall on coming two days (19th and 20th of July). Ongoing rainfall shall decrease gradually till 21st-23rd July & increase thereafter till 26th. However, relatively less rainfall event around 20th (trough) shall be expected for western coasts.

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Weekly Hydro-meteorological Report, 11 July, 2013

Highlights

Monitoring and Prediction
Rainfall was quite heavy in June in the Southern half of Sri Lanka, and July is predicted to be lower although with wetter Southwestern regions in the next week. Compared to the rest of the island, the coastal belts of Puttalam to Galle is likely to receive heavier rainfall on coming two days (12th and 13th of July). Ongoing rainfall shall increase gradually till 14th July & decrease drastically thereafter till 17th. However, significant rainfall events around 14th (peak) & 17th (trough) shall be expected for many regions.

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Weekly Hydro-meteorological Report, 4 July, 2013

Highlights

Monitoring and Prediction
Rainfall was quite heavy in June in the Southern half of Sri Lanka, and July is predicted to be lower although with wetter Southwestern regions in the next week. Compared to the rest of the island, the coastal belts of Matara to Colombo is likely to receive heavier rainfall on coming two days (5th and 6th of July). Ongoing rainfall shall decrease gradually till 9th July & increase slightly thereafter till 11th.However, for the Eastern coast, there is likely be comparatively higher rainfall than the other regions. Significant rainfall event shall observe around 11th.

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Weekly Hydro-meteorological Report, 27 June, 2013

Highlights

Monitoring and Prediction
In the coming week Southwestern regions shall experience higher rainfall compared to the rest of the island. Compared to the rest of the island Kalutara, Galle and Ampara districts shall receive heavier rainfall on the 28th of June. However, no rainfall is being shown for the 29th for the entire country. Existing rainfall shall increase slightly after June 27th and shall persist with variations (6-9 mm/day) till 10th of July in most regions of Sri Lanka. Around 4th July rainfall events shall be significant for the western coastal regions and Southern regions of Sri Lanka.

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Weekly Hydro-meteorological Report, 20 June, 2013

Highlights

Monitoring and Prediction
In the coming week, Southwestern regions shall experience significant amount of rainfall, especially Colombo & Kalutara districts. Heavy rainfall shall be observed in the western coastal belt of the island in the coming two days (21st and 22nd June). However, in most of regions of Sri Lanka, existing rainfall shall increase slightly till 25th and it shall start to reduce afterwards, till 27th. There shall be significant rainfall around 25th for western coastal regions.

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Weekly Hydro-meteorological Report, 13 June, 2013

Highlights

Monitoring and Prediction
In the coming week, Southwestern regions shall experience significant amount of rainfall, especially Colombo & Kalutara districts. Heavy rainfall shall be observed in the western coastal belt of the island in the coming two days (14th and 15th June). However, in most of regions of Sri Lanka, existing rainfall shall increase gradually till 17th and thereafter it shall show a decreasing trend. Most of the regions shall experience significant amount of rainfall around 17th June.

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Weekly Hydro-meteorological Report, 6 June, 2013

Highlights

Monitoring and Prediction
In the coming week, Southwestern regions shall experience significant amount of rainfall, especially the Colombo district. Heavy rainfall shall be observed in the coastal belt between Gampaha-Galle in the coming two days (6th and 7th June). However, in most of regions of Sri Lanka, existing rainfall shall increase and shall reach a maximum on the 10th of June, for the next 30 day period.

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