May Weather in Horawala Junction, Sri Lanka

Last updated: August 31, 2025

In May, the average temperature in Horawala Junction, Sri Lanka is a warm 27°C (81°F), making it an inviting time to visit. Expect a minimum of 22°C (72°F) and a maximum of 33°C (91°F), offering a pleasant range for outdoor activities. Keep in mind, though, that precipitation can reach 323 mm (12.7 in) across 30 days, so be prepared for some rainy spells. With an average humidity of 79%, it's advisable to stay hydrated and enjoy the vibrant atmosphere!

May Temperature in Horawala Junction

In May in Horawala Junction, the average temperature is 27°C (81°F). The maximum can reach 33°C (91°F), while the minimum can dip to as low as 22°C (72°F). This climate makes Horawala Junction an ideal destination for travelers seeking warm and pleasant weather during this time of year.

May Weather in Horawala Junction: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Horawala Junction, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Horawala Junction, May typically has an average temperature of 27°C (81°F), with highs reaching up to 33°C (91°F) and lows dropping to around 22°C (72°F).

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

May Precipitation in Horawala Junction

In Horawala Junction in May, the total precipitation amount is 323 mm (12.7 in) over a span of 30 days.

May Precipitation Trends in Horawala Junction

The chart displays monthly precipitation patterns in Horawala Junction, 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 Horawala Junction, May typically receives around 323 mm (12.7 inches) of precipitation spread over approximately 30 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Horawala Junction

In Horawala Junction in May, humidity is 79%. With an average temperature of 27°C (81°F), this humidity feels like a warm and sticky embrace, making travel both challenging and invigorating as the air clings to your skin, urging you to seek shade or a refreshing drink.

May Average Humidity in Horawala Junction

This chart illustrates the average monthly humidity levels in Horawala Junction, 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 Horawala Junction is approximately 79%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Horawala Junction

In Horawala Junction in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Horawala Junction, you can check here.

Maximum UV Index Levels in Horawala Junction for May

The chart shows the monthly maximum UV Index (UVI) for Horawala Junction 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 Horawala Junction typically reaches 14, which falls under the extreme exposure category.

Data source: Horawala Junction 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 Horawala Junction Compares to Other Months

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

This table compares monthly weather conditions in Horawala Junction, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	115 mm (4.5 inches)	80%	extreme
February Weather	26°C (80°F)	111 mm (4.4 inches)	72%	extreme
March Weather	27°C (81°F)	165 mm (6.5 inches)	69%	extreme
April Weather	27°C (81°F)	194 mm (7.6 inches)	69%	extreme
May Weather	27°C (81°F)	323 mm (12.7 inches)	79%	extreme
June Weather	27°C (80°F)	269 mm (10.6 inches)	85%	extreme
July Weather	26°C (80°F)	217 mm (8.5 inches)	81%	extreme
August Weather	26°C (79°F)	254 mm (10.0 inches)	85%	extreme
September Weather	26°C (79°F)	262 mm (10.3 inches)	81%	extreme
October Weather	26°C (79°F)	333 mm (13.1 inches)	89%	extreme
November Weather	26°C (78°F)	349 mm (13.7 inches)	88%	extreme
December Weather	26°C (78°F)	216 mm (8.5 inches)	86%	extreme