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May Weather in Thuan Nam, Vietnam

Last updated: August 28, 2025

In May, the average temperature in Thuan Nam, Vietnam hovers around 29°C (84°F), with a comfortable minimum of 25°C (78°F) and a warm maximum reaching 33°C (92°F). Expect 143 mm (5.6 in) of precipitation spread over 25 days, contributing to an average humidity of 78%. Be prepared for a tropical experience!

May Temperature in Thuan Nam

In May in Thuan Nam, the average temperature is 29°C (84°F). Maximum temperatures can reach 33°C (92°F), while minimums can drop to 25°C (78°F). This mild climate makes it an ideal time for sightseeing and outdoor activities.

May Weather in Thuan Nam: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Thuan Nam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thuan Nam, May typically has an average temperature of 29°C (84°F), with highs reaching up to 33°C (92°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec797981838483828282828180
Data source: Temperature data for Thuan Nam generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Thuan Nam

In Thuan Nam in May, the total precipitation amount is 143 mm (5.6 in), which falls over the course of 25 days.

May Precipitation Trends in Thuan Nam

The chart displays monthly precipitation patterns in Thuan Nam, 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 Thuan Nam, May typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec27553214316616318118119213061
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Thuan Nam

In Thuan Nam in May humidity is 78%. With an average temperature of 29°C (84°F), this humidity feels like a thick blanket enveloping you, making travel feel sticky and exhausting as you navigate through the heat.

May Average Humidity in Thuan Nam

This chart illustrates the average monthly humidity levels in Thuan Nam, 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 Thuan Nam is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%78%76%78%84%86%87%87%86%89%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Thuan Nam

In Thuan Nam in May, 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 Thuan Nam.

Maximum UV Index Levels in Thuan Nam for May

The chart shows the monthly maximum UV Index (UVI) for Thuan Nam 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 Thuan Nam typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111416151513131414131110
Data source: Thuan Nam 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 Thuan Nam Compares to Other Months

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

This table compares monthly weather conditions in Thuan Nam, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)27 mm (1.1 inches)82%extreme
February Weather26°C (79°F)5 mm (0.2 inches)79%extreme
March Weather27°C (81°F)5 mm (0.2 inches)78%extreme
April Weather28°C (83°F)32 mm (1.3 inches)76%extreme
May Weather29°C (84°F)143 mm (5.6 inches)78%extreme
June Weather28°C (83°F)165 mm (6.5 inches)84%extreme
July Weather28°C (82°F)163 mm (6.4 inches)86%extreme
August Weather28°C (82°F)181 mm (7.1 inches)87%extreme
September Weather28°C (82°F)181 mm (7.1 inches)87%extreme
October Weather28°C (82°F)192 mm (7.6 inches)86%extreme
November Weather27°C (82°F)130 mm (5.1 inches)89%extreme
December Weather27°C (80°F)61 mm (2.4 inches)88%very high

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