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December Rainfall Precipitation in Sri Lanka

Sri Lanka experiences precipitation in December ranging from high in Chilaw with 138 mm of rainfall to heavy in Adams Peak with 497 mm of rainfall.

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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

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  • How much rainfall does Sri Lanka receive in December?
  • In December, Sri Lanka experiences its rainy season. Sun lovers might want to consider a different time for their trip. With an average of 220 mm) of rain in December, Kandy's weather becomes notably unpredictable due to the frequent downpours.

  • What is the wettest city in December in Sri Lanka?
  • According to our data the wettest location is Adams Peak with an average precipitation of 497 mm.

  • What is the driest city in December in Sri Lanka?
  • The driest place is Chilaw with an average precipitation of 138 mm according to our data.

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