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May Weather in Phanat Nikhom, Thailand

Last updated: August 27, 2025

In May, the average temperature in Phanat Nikhom, Thailand is a warm 29°C (85°F). Expect minimum temperatures to hover around 21°C (71°F) and highs reaching up to 37°C (99°F). Be prepared for a fair amount of rainfall, with 202 mm (8.0 in) of precipitation spread over 23 days. The air is quite humid as well, with an average humidity level of 80%.

May Temperature in Phanat Nikhom

In May in Phanat Nikhom, the average temperature is 29°C (85°F), with maximums reaching 37°C (99°F) and minimums dipping as low as 21°C (71°F). This warm climate makes it an ideal destination for sun-seekers and outdoor enthusiasts.

May Weather in Phanat Nikhom: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Phanat Nikhom, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phanat Nikhom, May typically has an average temperature of 29°C (85°F), with highs reaching up to 37°C (99°F) and lows dropping to around 21°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec818284858585848483828280
Data source: Temperature data for Phanat Nikhom 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 Phanat Nikhom

In Phanat Nikhom in May, the precipitation amount is 202 mm (8.0 in) spread over 23 days.

May Precipitation Trends in Phanat Nikhom

The chart displays monthly precipitation patterns in Phanat Nikhom, 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 Phanat Nikhom, May typically receives around 202 mm (8.0 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec2123621222021532011982922414522
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Phanat Nikhom

In Phanat Nikhom in May, humidity is 80%. With an average temperature of 29°C (85°F), this humidity feels like a heavy blanket enveloping you, making every outdoor adventure feel more strenuous as sweat clings to your skin and the air feels thick and muggy.

May Average Humidity in Phanat Nikhom

This chart illustrates the average monthly humidity levels in Phanat Nikhom, 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 Phanat Nikhom 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 Phanat Nikhom

In Phanat Nikhom 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 Phanat Nikhom, you can check here.

Maximum UV Index Levels in Phanat Nikhom for May

The chart shows the monthly maximum UV Index (UVI) for Phanat Nikhom 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 Phanat Nikhom typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141314141313119
Data source: Phanat Nikhom 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 Phanat Nikhom Compares to Other Months

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

This table compares monthly weather conditions in Phanat Nikhom, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)21 mm (0.8 inches)59%very high
February Weather28°C (82°F)23 mm (0.9 inches)58%extreme
March Weather29°C (85°F)62 mm (2.4 inches)61%extreme
April Weather29°C (85°F)122 mm (4.8 inches)70%extreme
May Weather29°C (85°F)202 mm (8.0 inches)80%extreme
June Weather29°C (85°F)153 mm (6.0 inches)85%extreme
July Weather29°C (84°F)201 mm (7.9 inches)86%extreme
August Weather29°C (84°F)198 mm (7.8 inches)88%extreme
September Weather28°C (83°F)292 mm (11.5 inches)87%extreme
October Weather28°C (83°F)241 mm (9.5 inches)83%extreme
November Weather28°C (82°F)45 mm (1.8 inches)78%extreme
December Weather27°C (81°F)22 mm (0.9 inches)70%very high

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