nomadseason

May Weather in Pathum Thani, Thailand

Last updated: August 27, 2025

In May, the average temperature in Pathum Thani, Thailand reaches a warm 30°C (87°F). However, temperatures can vary significantly, with a minimum of 23°C (74°F) and a scorching maximum of 40°C (105°F). Expect 160 mm (6.3 in) of precipitation spread over 21 days, contributing to an average humidity of 80%, creating a tropical atmosphere.

May Temperature in Pathum Thani

In May in Pathum Thani, the average temperature is 30°C (87°F), with maximums reaching up to 40°C (105°F) and minimums dropping as low as 23°C (74°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

May Weather in Pathum Thani: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Pathum Thani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pathum Thani, May typically has an average temperature of 30°C (87°F), with highs reaching up to 40°C (105°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec808286868686858484838280
Data source: Temperature data for Pathum Thani generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Pathum Thani

In Pathum Thani in May, the precipitation amount is 160 mm (6.3 in), occurring over the course of 21 days.

May Precipitation Trends in Pathum Thani

The chart displays monthly precipitation patterns in Pathum Thani, 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 Pathum Thani, May typically receives around 160 mm (6.3 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec2012491071601421821902642395821
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Pathum Thani

In Pathum Thani in May humidity is 80%. With an average temperature of 30°C (87°F), this humidity feels like you're walking through a warm, damp blanket that clings to your skin, making it difficult to enjoy outdoor activities without frequent breaks for hydration and shade.

May Average Humidity in Pathum Thani

This chart illustrates the average monthly humidity levels in Pathum Thani, 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 Pathum Thani is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%58%61%70%80%85%86%88%87%83%78%70%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Pathum Thani

In Pathum Thani in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Pathum Thani.

Maximum UV Index Levels in Pathum Thani for May

The chart shows the monthly maximum UV Index (UVI) for Pathum Thani 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 Pathum Thani typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911121313121313131198
Data source: Pathum Thani 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 Pathum Thani Compares to Other Months

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

This table compares monthly weather conditions in Pathum Thani, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)20 mm (0.8 inches)59%very high
February Weather28°C (82°F)12 mm (0.5 inches)58%extreme
March Weather30°C (86°F)49 mm (1.9 inches)61%extreme
April Weather30°C (87°F)107 mm (4.2 inches)70%extreme
May Weather30°C (87°F)160 mm (6.3 inches)80%extreme
June Weather30°C (86°F)142 mm (5.6 inches)85%extreme
July Weather29°C (85°F)182 mm (7.2 inches)86%extreme
August Weather29°C (85°F)190 mm (7.5 inches)88%extreme
September Weather29°C (84°F)264 mm (10.4 inches)87%extreme
October Weather28°C (83°F)239 mm (9.4 inches)83%extreme
November Weather28°C (83°F)58 mm (2.3 inches)78%very high
December Weather27°C (80°F)21 mm (0.8 inches)70%very high

Compare Pathum Thani's Climate with Cities Worldwide