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May Weather in Kilinochchi, Sri Lanka

Last updated: August 31, 2025

In May, the average temperature in Kilinochchi, Sri Lanka reaches a warm 30°C (86°F). Expect minimums as low as 26°C (79°F) and maximums soaring to 35°C (95°F). During this time, you'll experience 10 days of rain, totaling 42 mm (1.6 in) of precipitation, coupled with a comforting average humidity of 75%. Get ready for a balmy month ahead!

May Temperature in Kilinochchi

In May in Kilinochchi, the average temperature is 30°C (86°F), with maximums reaching up to 35°C (95°F) and minimums dipping as low as 26°C (79°F). This makes it an ideal time for travelers to enjoy warm weather and outdoor activities.

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

The chart illustrates May 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, May typically has an average temperature of 30°C (86°F), with highs reaching up to 35°C (95°F) and lows dropping to around 26°C (79°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.

May Precipitation in Kilinochchi

In Kilinochchi in May, the precipitation amount is 42 mm (1.6 in) over the course of 10 days.

May Precipitation Trends in Kilinochchi

The chart displays monthly precipitation patterns in Kilinochchi, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kilinochchi, May typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1003124274213323545187357226
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kilinochchi

In Kilinochchi in May humidity is 75%. With an average temperature of 30°C (86°F), this humidity feels like walking through a warm, damp blanket, making traveling feel sticky and exhausting.

May Average Humidity in Kilinochchi

This chart illustrates the average monthly humidity levels in Kilinochchi, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kilinochchi is approximately 75%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Kilinochchi

In Kilinochchi in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Kilinochchi.

Maximum UV Index Levels in Kilinochchi for May

The chart shows the monthly maximum UV Index (UVI) for Kilinochchi in May, 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 May, the maximum UV index in Kilinochchi typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314151312131314121110
Data source: Kilinochchi May 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 May 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 May’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 May’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

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