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May Weather in Sadao, Thailand

Last updated: August 27, 2025

In May, the average temperature in Sadao, Thailand reaches a balmy 28°C (83°F), making it an inviting time to visit. Expect minimums around 24°C (75°F) and highs peaking at a sizzling 36°C (98°F). Be prepared for some rain as 192 mm (7.5 in) of precipitation may fall over 26 days, contributing to an average humidity of 78%.

May Temperature in Sadao

In May in Sadao, the average temperature is 28°C (83°F). Maximums can reach 36°C (98°F) and minimums can be as low as 24°C (75°F). This warm weather makes Sadao an ideal destination for travelers looking to enjoy a comfortable climate.

May Weather in Sadao: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sadao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sadao, May typically has an average temperature of 28°C (83°F), with highs reaching up to 36°C (98°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec808283838282828281818079
Data source: Temperature data for Sadao 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 Sadao

In Sadao in May, the precipitation amount is 192 mm (7.5 in) spread over 26 days, indicating a relatively wet period.

May Precipitation Trends in Sadao

The chart displays monthly precipitation patterns in Sadao, 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 Sadao, May typically receives around 192 mm (7.5 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec1022457155192120109133198257347169
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sadao

In Sadao in May, humidity is 78%. With an average temperature of 28°C (83°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities perspire more quickly and requiring frequent breaks in the shade for comfort.

May Average Humidity in Sadao

This chart illustrates the average monthly humidity levels in Sadao, 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 Sadao is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%78%77%78%83%83%85%87%85%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sadao

In Sadao 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 Sadao, you can check here.

Maximum UV Index Levels in Sadao for May

The chart shows the monthly maximum UV Index (UVI) for Sadao 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 Sadao typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121515151413131314141212
Data source: Sadao 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 Sadao Compares to Other Months

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

This table compares monthly weather conditions in Sadao, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)102 mm (4.0 inches)81%extreme
February Weather28°C (82°F)24 mm (0.9 inches)78%extreme
March Weather28°C (83°F)57 mm (2.3 inches)78%extreme
April Weather28°C (83°F)154 mm (6.1 inches)77%extreme
May Weather28°C (83°F)192 mm (7.5 inches)78%extreme
June Weather28°C (82°F)120 mm (4.7 inches)83%extreme
July Weather28°C (83°F)109 mm (4.3 inches)82%extreme
August Weather28°C (82°F)133 mm (5.2 inches)85%extreme
September Weather27°C (81°F)198 mm (7.8 inches)87%extreme
October Weather27°C (81°F)257 mm (10.1 inches)85%extreme
November Weather26°C (80°F)347 mm (13.7 inches)88%extreme
December Weather26°C (80°F)168 mm (6.6 inches)88%extreme

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