May Weather in Na Haeo, Thailand

Last updated: August 27, 2025

In May, the average temperature in Na Haeo, Thailand is a pleasant 25°C (78°F). Visitors can expect a minimum of 18°C (65°F) and a maximum of 34°C (94°F), creating a comfortable climate. However, be prepared for rain, as 321 mm (12.6 in) of precipitation may fall over 26 days. The average humidity during this month hovers around 69%, adding a touch of tropicalism to your experience.

May Temperature in Na Haeo

In May in Na Haeo, the average temperature is 25°C (78°F). Maximums can reach 34°C (94°F) and minimums can drop to as low as 18°C (65°F). This pleasant weather makes it a perfect time for outdoor activities and exploring the sights.

May Weather in Na Haeo: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Na Haeo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Na Haeo, May typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 18°C (65°F).

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

May Precipitation in Na Haeo

In Na Haeo in May, the precipitation amount is 321 mm (12.6 in) over the course of 26 days.

May Precipitation Trends in Na Haeo

The chart displays monthly precipitation patterns in Na Haeo, 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 Na Haeo, May typically receives around 321 mm (12.6 inches) of precipitation spread over approximately 26 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 Na Haeo

In Na Haeo in May humidity is 69%. With an average temperature of 25°C (78°F), this humidity feels like a warm and tropical embrace, making traveling a bit sticky but also invigorating as each breath carries a hint of the surrounding environment, perfect for those who enjoy a lively and immersive journey.

May Average Humidity in Na Haeo

This chart illustrates the average monthly humidity levels in Na Haeo, 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 Na Haeo 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 Na Haeo

In Na Haeo 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 Na Haeo, you can check here.

Maximum UV Index Levels in Na Haeo for May

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

Data source: Na Haeo 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 Na Haeo Compares to Other Months

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

This table compares monthly weather conditions in Na Haeo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (69°F)	25 mm (1.0 inches)	52%	very high
February Weather	21°C (71°F)	43 mm (1.7 inches)	49%	extreme
March Weather	24°C (76°F)	75 mm (3.0 inches)	39%	extreme
April Weather	25°C (77°F)	195 mm (7.7 inches)	40%	extreme
May Weather	25°C (78°F)	321 mm (12.6 inches)	69%	extreme
June Weather	25°C (78°F)	295 mm (11.6 inches)	81%	extreme
July Weather	25°C (77°F)	320 mm (12.6 inches)	83%	extreme
August Weather	25°C (77°F)	398 mm (15.7 inches)	87%	extreme
September Weather	25°C (77°F)	268 mm (10.6 inches)	86%	extreme
October Weather	24°C (76°F)	176 mm (6.9 inches)	74%	extreme
November Weather	23°C (73°F)	30 mm (1.2 inches)	63%	very high
December Weather	20°C (68°F)	17 mm (0.7 inches)	57%	very high