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Thursday, January 22, 2015

Weekly Hydro-meteorological Report, 22 January, 2015


Highlights

Monitoring and Prediction

More or less no rainfall was observed throughout the country during the past week. Only rainfall for the week was observed in south-western region on 17th January which was up to 10 mm. During the next week rainfall is predicted to be low but thereafter rainfall might increase significantly in central and eastern regions of the country.
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Friday, January 16, 2015

Weekly Hydro-meteorological Report, 15 January, 2015


Highlights

Monitoring and Prediction

Less rainfall was observed throughout the country during the past week. Maximum rainfall for the week was observed in Mahiyangana area on 6th January which was up to 30mm. Rainfall is expected to increase during 16th to 27th of January.
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Wednesday, January 7, 2015

Weekly Hydro-meteorological Report, 7 January, 2015


Highlights

Monitoring and Prediction

Less rainfall was observed throughout the country during the past week. Maximum rainfall for the week was observed in Badulla area on 31st December which was up to 30mm.During the next week rainfall is predicted to be lower than the previous weeks, but there shall be high rainfall in the eastern coast. Rainfall shall increase during 13th to 19th January for the most parts of the country.
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Thursday, January 1, 2015

Weekly Hydro-meteorological Report, 1 January, 2015


Highlights

Monitoring and Prediction

As predicted in the previous week eastern regions of Sri Lanka along with the adjacent sea received extremely heavy rainfall. On the 25th and 26th of December the entire country received rainfall reaching up to 200 mm. Thereafter a decrease in the rainfall was observed. During the next two weeks rainfall is predicted to be lower than the previous weeks, but there shall be high rainfall in the eastern coast.
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Wednesday, December 24, 2014

Weekly Hydro-meteorological Report, 24 December, 2014


Highlights

Monitoring and Prediction

A significant increase in rainfall was observed during the previous week with Anuradhapura, Polonnaruwa, Batticaloa and Wilpattu areas receiving rainfall around 200 mm. High rainfall is expected to persist in the eastern regions of Sri Lanka until around 29th of December, and thereafter a significant decrease in rainfall is expected throughout the country. Extremely heavy rainfall is expected on the 27th in the sea about 300 km east of Sri Lanka.
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Thursday, December 18, 2014

Weekly Hydro-meteorological Report, 18 December, 2014


Highlights

Monitoring and Prediction

Rainfall up to 250 mm is expected in the eastern sea and the eastern coast of Sri Lanka during the next few days. High rainfall was observed throughout the country in the previous week with highest rainfall in South-western region of Sri Lanka as well as in Trincomalee and Polonnaruwa regions. Rainfall shall decrease during next week in the entire country but not in a significant level. The northern sea region of Sri Lanka shows a below average sea surface temperature.
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Thursday, December 11, 2014

Weekly Hydro-meteorological Report, 11 December, 2014


Highlights

Monitoring and Prediction

Light rainfall was observed throughout the country in the previous week with highest rainfall in the Ampara, Batticaloa and Ratnapura. Northern and north-eastern regions received highly above average rainfall during November while below climatological average rainfall was observed in the rest of the country. Rainfall shall decrease during next week in the entire country but not in a significant level. The northern sea region of Sri Lanka shows a below average sea surface temperature.
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