March Weather in Kalmunai, Sri Lanka

Last updated: August 31, 2025

In March, the average temperature in Kalmunai, Sri Lanka hovers around 27°C (81°F). Expect a minimum of 24°C (76°F) and a maximum of 31°C (88°F). With 78 mm (3.1 in) of precipitation spread over 13 days, the average humidity rests at a comfortable 69%. Enjoy the warm weather while staying prepared for the occasional rain!

March Temperature in Kalmunai

In March in Kalmunai, the average temperature is 27°C (81°F), with a maximum that can reach 31°C (88°F) and a minimum that can be as low as 24°C (76°F). This mild and pleasant climate makes Kalmunai an ideal destination for travelers seeking comfort and warmth during this time of year.

March Weather in Kalmunai: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Kalmunai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kalmunai, March typically has an average temperature of 27°C (81°F), with highs reaching up to 31°C (88°F) and lows dropping to around 24°C (76°F).

Data source: Temperature data for Kalmunai generated using information from the Copernicus Climate Change Service.

March Precipitation in Kalmunai

In Kalmunai in March, the precipitation amount is 78 mm (3.1 in) spread over 13 days.

March Precipitation Trends in Kalmunai

The chart displays monthly precipitation patterns in Kalmunai, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Kalmunai, March typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

March Humidity in Kalmunai

In Kalmunai in March, humidity is 69%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket wrapped around you, making it essential to stay hydrated and take frequent breaks during your travels.

March Average Humidity in Kalmunai

This chart illustrates the average monthly humidity levels in Kalmunai, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Kalmunai is approximately 69%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Kalmunai

In Kalmunai in March, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Kalmunai.

Maximum UV Index Levels in Kalmunai for March

The chart shows the monthly maximum UV Index (UVI) for Kalmunai in March, 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 March, the maximum UV index in Kalmunai typically reaches 15, which falls under the extreme exposure category.

Data source: Kalmunai March 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 March Weather in Kalmunai Compares to Other Months

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

This table compares monthly weather conditions in Kalmunai, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	139 mm (5.5 inches)	80%	extreme
February Weather	26°C (79°F)	93 mm (3.7 inches)	72%	extreme
March Weather	27°C (81°F)	78 mm (3.1 inches)	69%	extreme
April Weather	28°C (83°F)	56 mm (2.2 inches)	69%	extreme
May Weather	29°C (84°F)	69 mm (2.7 inches)	79%	extreme
June Weather	29°C (85°F)	29 mm (1.1 inches)	85%	extreme
July Weather	29°C (85°F)	44 mm (1.7 inches)	81%	extreme
August Weather	29°C (84°F)	50 mm (2.0 inches)	85%	extreme
September Weather	28°C (83°F)	91 mm (3.6 inches)	81%	extreme
October Weather	27°C (82°F)	184 mm (7.3 inches)	89%	extreme
November Weather	26°C (80°F)	317 mm (12.5 inches)	88%	extreme
December Weather	26°C (79°F)	253 mm (9.9 inches)	86%	extreme