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May Weather in Chiang Kham, Thailand

Last updated: August 27, 2025

In May, the average temperature in Chiang Kham, Thailand reaches a warm 29°C (84°F), making it perfect for summer activities. Expect a minimum of 21°C (70°F) and occasional spikes up to 41°C (106°F). While you soak up the sun, be prepared for 128 mm (5.0 in) of precipitation over 15 days, contributing to an average humidity of 66%. Enjoy the vibrant atmosphere!

May Temperature in Chiang Kham

In May in Chiang Kham, the average temperature is 29°C (84°F). The maximum can reach 41°C (106°F), while the minimum can drop as low as 21°C (70°F). Travelers should be prepared for hot weather and plan their activities accordingly.

May Weather in Chiang Kham: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Chiang Kham, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chiang Kham, May typically has an average temperature of 29°C (84°F), with highs reaching up to 41°C (106°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec717480828483828181797670
Data source: Temperature data for Chiang Kham 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 Chiang Kham

In Chiang Kham in May, the precipitation amount is 128 mm (5.0 in) over the course of 15 days.

May Precipitation Trends in Chiang Kham

The chart displays monthly precipitation patterns in Chiang Kham, 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 Chiang Kham, May typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec25106921282203233762351522219
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Chiang Kham

In Chiang Kham in May, humidity is 66%. With an average temperature of 29°C (84°F), this humidity feels like a warm and sticky embrace that can make outdoor activities quite uncomfortable, often prompting travelers to seek shade or relief in air-conditioned spaces.

May Average Humidity in Chiang Kham

This chart illustrates the average monthly humidity levels in Chiang Kham, 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 Chiang Kham is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%53%45%39%66%79%90%92%85%72%64%60%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Chiang Kham

In Chiang Kham 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 Chiang Kham, you can check here.

Maximum UV Index Levels in Chiang Kham for May

The chart shows the monthly maximum UV Index (UVI) for Chiang Kham 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 Chiang Kham typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9101313141314141413108
Data source: Chiang Kham 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 Chiang Kham Compares to Other Months

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

This table compares monthly weather conditions in Chiang Kham, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (71°F)25 mm (1.0 inches)57%very high
February Weather23°C (74°F)9 mm (0.4 inches)53%very high
March Weather27°C (81°F)6 mm (0.2 inches)45%extreme
April Weather28°C (83°F)92 mm (3.6 inches)39%extreme
May Weather29°C (84°F)128 mm (5.0 inches)66%extreme
June Weather28°C (83°F)220 mm (8.7 inches)79%extreme
July Weather28°C (82°F)323 mm (12.7 inches)90%extreme
August Weather27°C (81°F)376 mm (14.8 inches)92%extreme
September Weather27°C (81°F)235 mm (9.3 inches)85%extreme
October Weather26°C (79°F)152 mm (6.0 inches)72%extreme
November Weather24°C (76°F)22 mm (0.8 inches)64%very high
December Weather21°C (70°F)19 mm (0.7 inches)60%very high

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