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December Rainfall Precipitation in Kalutara District

Kalutara District is a region in Sri Lanka. In December precipitation ranges from heavy in Induruwa with 180 mm of rainfall to heavy in Halwala with 208 mm of rainfall.

Where and how much does it rain in Kalutara District in December?

Find the average total precipitation in December for the most popular destinations in Kalutara District on the map below. Click on a destination dot for more detailed information.

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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.

Select a Month of Interest

Check the weather conditions for any month in Kalutara District.

For a detailed overview of the weather over the year and the best time to visit Sri Lanka, check out our Kalutara District's climate page.

  • How much rainfall does Kalutara District receive in December?
  • In Kalutara District, December is a prominent month within the rainy season. It might not be the ideal month to visit. With an average of 182 mm) of rain in December, Bentota's weather becomes notably unpredictable due to the frequent downpours.

  • What is the wettest city in December in Kalutara District?
  • Based on our records, Halwala is the location with the highest average precipitation, receiving about 208 mm.

  • What is the driest city in December in Kalutara District?
  • Among all locations in our dataset, Induruwa has the lowest average precipitation at 180 mm.

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