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May Weather in Khong Chiam, Thailand

Last updated: August 27, 2025

In Khong Chiam, Thailand, the average temperature in May hovers around 29°C (84°F), with a minimum of 20°C (68°F) and a peak of 39°C (102°F). During this month, you can expect 177 mm (7.0 in) of precipitation over 22 days, resulting in an average humidity level of 72%. Be prepared for a warm, albeit wet, experience!

May Temperature in Khong Chiam

In May in Khong Chiam, the average temperature is 29°C (84°F). The maximum can reach 39°C (102°F), while the minimum can drop to 20°C (68°F). Travelers should be prepared for hot weather, making it ideal for beach activities and exploring outdoor attractions.

May Weather in Khong Chiam: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Khong Chiam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Khong Chiam, May typically has an average temperature of 29°C (84°F), with highs reaching up to 39°C (102°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec777984848483818181817977
Data source: Temperature data for Khong Chiam 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 Khong Chiam

In Khong Chiam, in May, the precipitation amount is 177 mm (7.0 in) over the course of 22 days.

May Precipitation Trends in Khong Chiam

The chart displays monthly precipitation patterns in Khong Chiam, 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 Khong Chiam, May typically receives around 177 mm (7.0 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec453684177248378375343208478
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Khong Chiam

In Khong Chiam in May humidity is 72%. With an average temperature of 29°C (84°F), this humidity feels like walking through a warm, damp sponge, making travel uncomfortable as the heat clings to your skin and drains your energy.

May Average Humidity in Khong Chiam

This chart illustrates the average monthly humidity levels in Khong Chiam, 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 Khong Chiam is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%65%53%49%73%86%91%93%91%88%85%82%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Khong Chiam

In Khong Chiam 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 Khong Chiam, you can check here.

Maximum UV Index Levels in Khong Chiam for May

The chart shows the monthly maximum UV Index (UVI) for Khong Chiam 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 Khong Chiam typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131415141315141412109
Data source: Khong Chiam 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 Khong Chiam Compares to Other Months

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

This table compares monthly weather conditions in Khong Chiam, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)4 mm (0.2 inches)74%very high
February Weather26°C (79°F)5 mm (0.2 inches)65%extreme
March Weather29°C (84°F)36 mm (1.4 inches)53%extreme
April Weather29°C (85°F)84 mm (3.3 inches)49%extreme
May Weather29°C (84°F)177 mm (7.0 inches)72%extreme
June Weather28°C (83°F)248 mm (9.8 inches)86%extreme
July Weather27°C (81°F)378 mm (14.9 inches)91%extreme
August Weather27°C (81°F)375 mm (14.8 inches)93%extreme
September Weather27°C (82°F)343 mm (13.5 inches)91%extreme
October Weather27°C (81°F)208 mm (8.2 inches)88%extreme
November Weather26°C (79°F)47 mm (1.9 inches)85%very high
December Weather25°C (77°F)8 mm (0.3 inches)82%very high

Compare Khong Chiam's Climate with Cities Worldwide