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May Weather in Lam Sonthi, Thailand

Last updated: August 27, 2025

In May, the average temperature in Lam Sonthi, Thailand is a warm 30°C (86°F). Expect a minimum of 21°C (71°F) and soaring highs of up to 40°C (104°F). During this month, you can anticipate about 104 mm (4.1 in) of precipitation spread over 18 days, with an average humidity of 76%. Stay hydrated and enjoy the warmth!

May Temperature in Lam Sonthi

In May in Lam Sonthi, the average temperature is a warm 30°C (86°F), with maximums soaring to 40°C (104°F) and minimums dipping to as low as 21°C (71°F). This climate makes it an ideal destination for travelers seeking sunny days and outdoor activities.

May Weather in Lam Sonthi: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Lam Sonthi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lam Sonthi, May typically has an average temperature of 30°C (86°F), with highs reaching up to 40°C (104°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec798186878686848383828178
Data source: Temperature data for Lam Sonthi 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 Lam Sonthi

In Lam Sonthi in May, the total precipitation amount is 104 mm (4.1 in), occurring over the course of 18 days.

May Precipitation Trends in Lam Sonthi

The chart displays monthly precipitation patterns in Lam Sonthi, 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 Lam Sonthi, May typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec9132871104110217205241196247
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Lam Sonthi

In Lam Sonthi in May, humidity is 76%. With an average temperature of 30°C (86°F), this humidity feels like wrapping yourself in a warm, damp blanket, making it quite uncomfortable for traveling. The thick, heavy air can leave you feeling sticky, fatigued, and in need of frequent breaks to stay hydrated and cool.

May Average Humidity in Lam Sonthi

This chart illustrates the average monthly humidity levels in Lam Sonthi, 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 Lam Sonthi is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec50%47%41%51%76%83%80%86%88%79%68%59%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Lam Sonthi

In Lam Sonthi 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 Lam Sonthi, you can check here.

Maximum UV Index Levels in Lam Sonthi for May

The chart shows the monthly maximum UV Index (UVI) for Lam Sonthi 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 Lam Sonthi typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121314141314141313109
Data source: Lam Sonthi 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 Lam Sonthi Compares to Other Months

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

This table compares monthly weather conditions in Lam Sonthi, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)9 mm (0.3 inches)50%very high
February Weather27°C (81°F)13 mm (0.5 inches)47%extreme
March Weather30°C (86°F)28 mm (1.1 inches)41%extreme
April Weather30°C (87°F)71 mm (2.8 inches)51%extreme
May Weather30°C (86°F)104 mm (4.1 inches)76%extreme
June Weather30°C (86°F)110 mm (4.3 inches)83%extreme
July Weather29°C (84°F)217 mm (8.6 inches)80%extreme
August Weather28°C (83°F)205 mm (8.1 inches)85%extreme
September Weather28°C (83°F)241 mm (9.5 inches)88%extreme
October Weather28°C (82°F)196 mm (7.7 inches)79%extreme
November Weather27°C (81°F)24 mm (0.9 inches)68%very high
December Weather26°C (79°F)7 mm (0.3 inches)59%very high

Compare Lam Sonthi's Climate with Cities Worldwide