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May Weather in Khong Chai, Thailand

Last updated: August 27, 2025

The average temperature in Khong Chai, Thailand during May hovers around 30°C (86°F). Expect a minimum of 18°C (65°F) and a maximum reaching up to 40°C (104°F). This month brings about 175 mm (6.9 in) of precipitation over approximately 19 days, paired with an average humidity of 65%.

May Temperature in Khong Chai

In May in Khong Chai, the average temperature is 30°C (86°F). Maximums can reach 40°C (104°F) and minimums can be as low as 18°C (65°F). This warm climate makes Khong Chai an ideal destination for sun-seekers and outdoor enthusiasts.

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

The chart illustrates May temperature patterns in Khong Chai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Khong Chai, 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 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec767884858585848383817975
Data source: Temperature data for Khong Chai 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 Chai

In Khong Chai in May, the precipitation amount is 175 mm (6.9 in) spread over 19 days.

May Precipitation Trends in Khong Chai

The chart displays monthly precipitation patterns in Khong Chai, 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 Chai, May typically receives around 175 mm (6.9 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec493968175148266225300168277
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Khong Chai

In Khong Chai in May humidity is 65%. With an average temperature of 30°C (86°F), this humidity feels like stepping into a warm, thick blanket, making outdoor adventures challenging but rewarding, as you can experience vibrant local culture while staying hydrated and taking frequent breaks in the shade.

May Average Humidity in Khong Chai

This chart illustrates the average monthly humidity levels in Khong Chai, 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 Chai is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%54%45%40%65%82%90%92%86%80%72%67%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Khong Chai

In Khong Chai 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 Chai, you can check here.

Maximum UV Index Levels in Khong Chai for May

The chart shows the monthly maximum UV Index (UVI) for Khong Chai 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 Chai typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121414141314141312109
Data source: Khong Chai 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 Chai Compares to Other Months

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

This table compares monthly weather conditions in Khong Chai, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)4 mm (0.2 inches)59%very high
February Weather26°C (78°F)9 mm (0.3 inches)54%extreme
March Weather29°C (84°F)39 mm (1.5 inches)45%extreme
April Weather30°C (85°F)68 mm (2.7 inches)40%extreme
May Weather30°C (86°F)175 mm (6.9 inches)65%extreme
June Weather30°C (85°F)148 mm (5.8 inches)82%extreme
July Weather29°C (84°F)266 mm (10.5 inches)90%extreme
August Weather28°C (84°F)225 mm (8.9 inches)92%extreme
September Weather28°C (83°F)300 mm (11.8 inches)86%extreme
October Weather27°C (81°F)168 mm (6.6 inches)80%extreme
November Weather26°C (79°F)27 mm (1.1 inches)72%very high
December Weather24°C (76°F)7 mm (0.3 inches)66%very high

Compare Khong Chai's Climate with Cities Worldwide