May Weather in Sak Lek, Thailand

Last updated: August 27, 2025

In Sak Lek, Thailand, the average temperature in May hovers around 30°C (87°F), offering a warm climate that's ideal for outdoor activities. However, be prepared for temperature fluctuations, as it can dip to a minimum of 23°C (74°F) and soar to a scorching 40°C (105°F). Expect 119 mm (4.7 in) of precipitation over approximately 18 days during this month, contributing to an average humidity of 69%.

May Temperature in Sak Lek

In May in Sak Lek, the average temperature is 30°C (87°F), with maximums reaching up to 40°C (105°F) and minimums dropping as low as 23°C (74°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

May Weather in Sak Lek: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sak Lek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sak Lek, May typically has an average temperature of 30°C (87°F), with highs reaching up to 40°C (105°F) and lows dropping to around 23°C (74°F).

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

May Precipitation in Sak Lek

In Sak Lek in May, the precipitation amount is 119 mm (4.7 in) over the course of 18 days.

May Precipitation Trends in Sak Lek

The chart displays monthly precipitation patterns in Sak Lek, 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 Sak Lek, May typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 18 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 Sak Lek

In Sak Lek in May, humidity is 69%. With an average temperature of 30°C (87°F), this humidity feels like a warm, heavy blanket that clings to you, making traveling feel sluggish and requiring frequent breaks to stay refreshed.

May Average Humidity in Sak Lek

This chart illustrates the average monthly humidity levels in Sak Lek, 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 Sak Lek is approximately 69%, 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 Sak Lek

In Sak Lek 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 Sak Lek.

Maximum UV Index Levels in Sak Lek for May

The chart shows the monthly maximum UV Index (UVI) for Sak Lek 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 Sak Lek typically reaches 13, which falls under the extreme exposure category.

Data source: Sak Lek 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 Sak Lek Compares to Other Months

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

This table compares monthly weather conditions in Sak Lek, 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)	15 mm (0.6 inches)	52%	very high
February Weather	27°C (80°F)	19 mm (0.7 inches)	49%	extreme
March Weather	30°C (86°F)	13 mm (0.5 inches)	39%	extreme
April Weather	31°C (88°F)	75 mm (2.9 inches)	40%	extreme
May Weather	30°C (87°F)	119 mm (4.7 inches)	69%	extreme
June Weather	29°C (85°F)	224 mm (8.8 inches)	81%	extreme
July Weather	29°C (84°F)	266 mm (10.5 inches)	83%	extreme
August Weather	28°C (83°F)	333 mm (13.1 inches)	87%	extreme
September Weather	29°C (84°F)	287 mm (11.3 inches)	86%	extreme
October Weather	28°C (83°F)	154 mm (6.0 inches)	74%	extreme
November Weather	28°C (82°F)	29 mm (1.1 inches)	63%	very high
December Weather	25°C (77°F)	14 mm (0.5 inches)	57%	very high