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May Weather in Chai Nat, Thailand

Last updated: August 27, 2025

The average temperature in Chai Nat, Thailand during May hovers around 31°C (88°F), with minimums dipping to 23°C (74°F) and maximums soaring up to 42°C (108°F). Rainfall makes its presence felt, accumulating to 149 mm (5.9 in) across approximately 22 days. Additionally, the air is infused with a notable average humidity of 77%, adding to the tropical allure of the region.

May Temperature in Chai Nat

In May in Chai Nat, the average temperature is 31°C (88°F), with maximums that can reach 42°C (108°F) and minimums that can drop to 23°C (74°F). Travelers should prepare for hot weather and stay hydrated while exploring.

May Weather in Chai Nat: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Chai Nat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chai Nat, May typically has an average temperature of 31°C (88°F), with highs reaching up to 42°C (108°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec808287888887868584838279
Data source: Temperature data for Chai Nat 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 Chai Nat

In Chai Nat in May, the precipitation amount is 149 mm (5.9 in) spread over 22 days.

May Precipitation Trends in Chai Nat

The chart displays monthly precipitation patterns in Chai Nat, 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 Chai Nat, May typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec161529961491111631882612124414
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Chai Nat

In Chai Nat in May, humidity is 77%. With an average temperature of 31°C (88°F), this humidity feels like walking through a warm, damp blanket, making travel feel sticky and exhausting as every step becomes labored in the thick, heavy air.

May Average Humidity in Chai Nat

This chart illustrates the average monthly humidity levels in Chai Nat, 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 Chai Nat is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec53%54%56%65%77%87%89%89%86%79%69%60%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Chai Nat

In Chai Nat 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 Chai Nat, you can check here.

Maximum UV Index Levels in Chai Nat for May

The chart shows the monthly maximum UV Index (UVI) for Chai Nat 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 Chai Nat typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121414141314141313109
Data source: Chai Nat 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 Chai Nat Compares to Other Months

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

This table compares monthly weather conditions in Chai Nat, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)16 mm (0.6 inches)53%very high
February Weather28°C (82°F)15 mm (0.6 inches)54%extreme
March Weather31°C (88°F)29 mm (1.1 inches)56%extreme
April Weather31°C (89°F)96 mm (3.8 inches)65%extreme
May Weather31°C (88°F)149 mm (5.9 inches)77%extreme
June Weather31°C (88°F)111 mm (4.4 inches)86%extreme
July Weather30°C (86°F)163 mm (6.4 inches)89%extreme
August Weather30°C (85°F)188 mm (7.4 inches)89%extreme
September Weather29°C (85°F)261 mm (10.3 inches)86%extreme
October Weather28°C (83°F)212 mm (8.4 inches)78%extreme
November Weather28°C (82°F)44 mm (1.7 inches)69%very high
December Weather26°C (79°F)14 mm (0.6 inches)60%very high

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