May Weather in Wiang Chiang Rung, Thailand

Last updated: August 27, 2025

In Wiang Chiang Rung, Thailand, the average temperature in May is a warm 29°C (85°F), with daily highs reaching up to 41°C (106°F) and lows dipping to around 21°C (71°F). This month typically sees 127 mm (5.0 in) of precipitation spread across 16 days, resulting in an average humidity level of 63%. Perfect for those who enjoy a mix of sun and occasional rain!

May Temperature in Wiang Chiang Rung

In May in Wiang Chiang Rung, the average temperature is 29°C (85°F). Maximum temperatures can reach 41°C (106°F), while minimums can drop to as low as 21°C (71°F). Be prepared for hot days and warm nights, making it a great time for beach activities and outdoor adventures!

May Weather in Wiang Chiang Rung: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Wiang Chiang Rung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wiang Chiang Rung, May typically has an average temperature of 29°C (85°F), with highs reaching up to 41°C (106°F) and lows dropping to around 21°C (71°F).

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

May Precipitation in Wiang Chiang Rung

In Wiang Chiang Rung in May, the precipitation amount is 127 mm (5.0 in), distributed over 16 days.

May Precipitation Trends in Wiang Chiang Rung

The chart displays monthly precipitation patterns in Wiang Chiang Rung, 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 Wiang Chiang Rung, May typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 16 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Wiang Chiang Rung

In Wiang Chiang Rung in May humidity is 63%. With an average temperature of 29°C (85°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and slightly drained, making it essential to stay hydrated and take breaks in shaded areas.

May Average Humidity in Wiang Chiang Rung

This chart illustrates the average monthly humidity levels in Wiang Chiang Rung, 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 Wiang Chiang Rung is approximately 63%, 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 Wiang Chiang Rung

In Wiang Chiang Rung 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 Wiang Chiang Rung, you can check here.

Maximum UV Index Levels in Wiang Chiang Rung for May

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

Data source: Wiang Chiang Rung 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 Wiang Chiang Rung Compares to Other Months

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

This table compares monthly weather conditions in Wiang Chiang Rung, 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 (70°F)	32 mm (1.3 inches)	51%	very high
February Weather	23°C (73°F)	13 mm (0.5 inches)	46%	very high
March Weather	27°C (80°F)	8 mm (0.3 inches)	38%	extreme
April Weather	28°C (83°F)	119 mm (4.7 inches)	36%	extreme
May Weather	29°C (85°F)	127 mm (5.0 inches)	63%	extreme
June Weather	29°C (84°F)	203 mm (8.0 inches)	81%	extreme
July Weather	28°C (83°F)	278 mm (10.9 inches)	83%	extreme
August Weather	28°C (82°F)	354 mm (13.9 inches)	91%	extreme
September Weather	28°C (82°F)	229 mm (9.0 inches)	83%	extreme
October Weather	26°C (80°F)	146 mm (5.8 inches)	67%	extreme
November Weather	24°C (76°F)	31 mm (1.2 inches)	60%	very high
December Weather	21°C (70°F)	23 mm (0.9 inches)	56%	very high