May Weather in Sai Buri, Thailand

Last updated: August 27, 2025

In Sai Buri, Thailand, the average temperature in May hovers around 28°C (83°F), with a minimum dipping to 25°C (77°F) and a peak of 34°C (93°F). Expect 135 mm (5.3 in) of rain over approximately 24 days, resulting in an average humidity of 78%. Prepare for a warm, humid month with frequent showers!

May Temperature in Sai Buri

In May in Sai Buri, the average temperature is 28°C (83°F). Maximums can reach 34°C (93°F), and minimums can be as low as 25°C (77°F). This warm climate makes Sai Buri an ideal destination for travelers seeking sunny weather and outdoor adventures.

May Weather in Sai Buri: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sai Buri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sai Buri, May typically has an average temperature of 28°C (83°F), with highs reaching up to 34°C (93°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec808081828383828281818079
Data source: Temperature data for Sai Buri 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 Sai Buri

In Sai Buri in May, the total precipitation amount is 135 mm (5.3 in), spread over 24 days.

May Precipitation Trends in Sai Buri

The chart displays monthly precipitation patterns in Sai Buri, 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 Sai Buri, May typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec1674748142135135131143167219423286
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sai Buri

In Sai Buri 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 Sai Buri

This chart illustrates the average monthly humidity levels in Sai Buri, 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 Sai Buri 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 Sai Buri

In Sai Buri 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 Sai Buri, you can check here.

Maximum UV Index Levels in Sai Buri for May

The chart shows the monthly maximum UV Index (UVI) for Sai Buri 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 Sai Buri typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121416151413131414141212
Data source: Sai Buri 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 Sai Buri Compares to Other Months

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

This table compares monthly weather conditions in Sai Buri, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)167 mm (6.6 inches)81%extreme
February Weather27°C (80°F)47 mm (1.8 inches)78%extreme
March Weather27°C (82°F)48 mm (1.9 inches)78%extreme
April Weather28°C (83°F)142 mm (5.6 inches)77%extreme
May Weather28°C (83°F)135 mm (5.3 inches)78%extreme
June Weather28°C (83°F)135 mm (5.3 inches)83%extreme
July Weather28°C (83°F)131 mm (5.2 inches)82%extreme
August Weather28°C (82°F)143 mm (5.6 inches)85%extreme
September Weather27°C (81°F)167 mm (6.6 inches)87%extreme
October Weather27°C (81°F)219 mm (8.6 inches)85%extreme
November Weather27°C (80°F)423 mm (16.6 inches)88%extreme
December Weather26°C (80°F)286 mm (11.3 inches)88%extreme

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