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December Weather in Kilinochchi, Sri Lanka

Last updated: August 31, 2025

In December, the average temperature in Kilinochchi, Sri Lanka hovers around 26°C (80°F). Expect a minimum of 24°C (75°F) and a maximum of 30°C (86°F), creating a warm and inviting climate. However, with 225 mm (8.9 in) of precipitation spread over 19 days, it's wise to prepare for occasional rainfall. The average humidity sits at a warm 83%, adding to the tropical ambiance of the season.

December Temperature in Kilinochchi

In December in Kilinochchi, the average temperature is 26°C (80°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 24°C (75°F). This mild and warm climate makes it an ideal destination for travelers seeking pleasant weather.

December Weather in Kilinochchi: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Kilinochchi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kilinochchi, December typically has an average temperature of 26°C (80°F), with highs reaching up to 30°C (86°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec797982848586858484828079
Data source: Temperature data for Kilinochchi generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Kilinochchi

In Kilinochchi in December, the total precipitation amount is 225 mm (8.9 in) spread over 19 days.

December Precipitation Trends in Kilinochchi

The chart displays monthly precipitation patterns in Kilinochchi, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Kilinochchi, December typically receives around 225 mm (8.9 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec1003124274213323545187357226
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kilinochchi

In Kilinochchi in December humidity is 83%. With an average temperature of 26°C (80°F), this humidity feels like a warm, enveloping blanket that can make traveling quite uncomfortable; you may find yourself needing frequent breaks for hydration and cool shade as the thick air clings to your skin.

December Average Humidity in Kilinochchi

This chart illustrates the average monthly humidity levels in Kilinochchi, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Kilinochchi is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%75%76%72%75%83%80%85%82%83%84%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kilinochchi

In Kilinochchi in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Kilinochchi.

Maximum UV Index Levels in Kilinochchi for December

The chart shows the monthly maximum UV Index (UVI) for Kilinochchi in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Kilinochchi typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314151312131314121110
Data source: Kilinochchi December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Kilinochchi Compares to Other Months

Weather in Kilinochchi varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Kilinochchi, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kilinochchi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)100 mm (3.9 inches)79%extreme
February Weather26°C (80°F)31 mm (1.2 inches)75%extreme
March Weather28°C (82°F)24 mm (0.9 inches)76%extreme
April Weather29°C (85°F)27 mm (1.1 inches)72%extreme
May Weather30°C (86°F)42 mm (1.6 inches)75%extreme
June Weather30°C (86°F)13 mm (0.5 inches)82%extreme
July Weather29°C (85°F)32 mm (1.3 inches)80%extreme
August Weather29°C (85°F)35 mm (1.4 inches)85%extreme
September Weather29°C (84°F)45 mm (1.8 inches)82%extreme
October Weather28°C (83°F)187 mm (7.4 inches)83%extreme
November Weather27°C (81°F)357 mm (14.0 inches)84%extreme
December Weather26°C (80°F)225 mm (8.9 inches)83%very high

Compare Kilinochchi's Climate with Cities Worldwide