May Weather in Khao Kho, Thailand

Last updated: August 27, 2025

May in Khao Kho, Thailand brings a vibrant mix of warm temperatures and significant rainfall. With maximum daily highs reaching 35°C (94°F) and an average of 26°C (79°F), the weather is typically warm and inviting. However, the month is also characterized by frequent rain, accumulating 461 mm (18.2 in) over 28 days, contributing to a humidity level of 69%. This unique blend of warmth and moisture enhances the lush scenery of Khao Kho, making it a captivating destination for nature lovers and adventurers alike.

May Temperature in Khao Kho

In May, Khao Kho, Thailand, experiences a noticeable shift in temperature, marking the onset of warmer days. The minimum temperature rises to a comfortable 19°C (66°F), while the average hovers around 26°C (79°F), providing a pleasant atmosphere for outdoor activities. With a maximum reaching 35°C (94°F), the month can be quite warm, yet it remains a delightful escape compared to the scorching heat often felt in the latter summer months. As the region transitions further into the rainy season, May's temperatures set the stage for lush landscapes and invigorating natural beauty, inviting visitors to explore its scenic hills and attractions.

May Weather in Khao Kho: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Khao Kho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Khao Kho, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec727377787979787778777571
Data source: Temperature data for Khao Kho 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 Khao Kho

May marks a significant peak in precipitation for Khao Kho, Thailand, with an impressive 461 mm (18.2 in) of rain falling over the month. This sheer volume is indicative of the region's transition into the rainy season, characterized by an increase in wet days, totaling 28 throughout May. This trend of escalating rainfall continues into the following months, with June reaching 520 mm (20.5 in) and July even surpassing that with 535 mm (21.1 in). Conversely, the drier months at the beginning of the year, such as January and February, see much less rainfall, with January recording only 36 mm (1.4 in) across 5 days. The data suggests a gradual buildup of moisture leading to the lush landscapes that define Khao Kho during the height of the rainy season, making May a crucial month in the annual precipitation cycle.

May Precipitation Trends in Khao Kho

The chart displays monthly precipitation patterns in Khao Kho, 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 Khao Kho, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec36771672834615205355323051472917
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Khao Kho

In Khao Kho, Thailand, the month of May marks a significant shift in humidity levels, skyrocketing to 69% as the region transitions into its rainy season. This rise is part of a larger trend, as humidity steadily decreases from January's 52% and reaches its annual low in March with just 39%. Following this dip, April shows a slight uptick, but nothing prepares visitors for the dramatic increase in May. The month heralds a gradual climb that peaks in the hotter summer months of July and August, when humidity levels soar to a muggy 83% and 87%, respectively. As the year progresses past May, the humidity remains high, indicating that Khao Kho's lush landscapes during this season thrive in the moist air. This natural pattern of fluctuating humidity not only shapes Khao Kho’s climate but also enhances its vibrant, green scenery.

May Average Humidity in Khao Kho

This chart illustrates the average monthly humidity levels in Khao Kho, 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 Khao Kho is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec52%49%39%40%69%81%83%87%86%74%63%57%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Khao Kho

In May, Khao Kho, Thailand, experiences an extreme UV Index of 14, maintaining the high intensity that characterizes the region during this time of year. Residents and visitors alike should be vigilant, as the burn time is just 10 minutes, emphasizing the need for sun protection to avoid harmful effects. Following the trend from April, May continues the pattern of extreme levels, which are prevalent from February through June. As the summer approaches, it’s crucial to stay informed about the daily UV index fluctuations, and you can explore more detailed information at Khao Kho UV Index. Prioritize your skin safety and enjoy the beautiful surroundings!

Maximum UV Index Levels in Khao Kho for May

The chart shows the monthly maximum UV Index (UVI) for Khao Kho 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 Khao Kho typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314141314141413109
Data source: Khao Kho 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.

May Sunshine in Khao Kho

In Khao Kho, Thailand, May brings a delightful 323 hours of sunshine, continuing the trend of bright and sunny days witnessed throughout the early months of the year. Following closely behind April’s 321 hours, this month's sunshine allows visitors to enjoy the stunning landscapes and fresh mountain air. As spring transitions into summer, the hours gradually taper off, with June seeing a noticeable dip to 281 hours, marking the start of the rainy season. Interestingly, despite the reduction in sunny hours during mid-year, Khao Kho remains a captivating destination, inviting travelers to bask in its beauty before the clouds roll in. With overall highlights peaking in the first half of the year, Khao Kho’s sun-kissed charm in May sets the stage for an adventurous summer ahead.

Monthly Sunshine Duration in Khao Kho: May Highlighted

The May sunshine duration represents the total number of hours Khao Kho experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec256h295h330h321h323h281h268h254h278h293h307h316h
Data source: Khao Kho May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Khao Kho During May

In Khao Kho, Thailand, May brings a noticeable shift in the weather as the likelihood of sunny days decreases to 29%, a stark contrast to the bright beginnings of the year. After enjoying a robust 80% chance of sunshine in February, the region transitions into the hotter months, where April plummets to just 16%. As May settles in, the cumulative trend suggests that sunshine becomes increasingly elusive, paving the way for the rainy season ahead. Interestingly, this dip continues into early summer, with June and July offering even less sun, at just 15% and 9% respectively. Therefore, for travelers eyeing May, it's wise to prepare for a mix of weather, keeping in mind that the sun might not be as abundant as earlier in the year.

Percentage of Sunny Days in May in Khao Kho

The chart illustrates the percentage of sunny days in Khao Kho throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Khao Kho experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec74%80%59%16%29%15%9%11%9%22%51%79%
Data source: Khao Kho May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Khao Kho in May

In Khao Kho, Thailand, the pattern of daylight duration reveals a charming rhythm throughout the year. From January to February, residents enjoy a consistent 11 hours of daylight, creating serene winter days. As the seasons shift into March and April, the daylight modestly increases to 12 hours, heralding the arrival of spring. May maintains this delightful 12-hour balance, bridging spring and summer. The days grow longer in June, reaching 13 hours, perfect for outdoor adventures under the vibrant sun. However, by July through September, daylight returns to the calming 12 hours, offering ample time for reflection and leisure. As the year wanes, October through December see a slight decrease back to 11 hours, bringing a gentle close to the cycle. This natural ebb and flow of daylight not only enhances the beauty of Khao Kho but also enriches the experiences of those who call it home.

Average Daylight Hours in Khao Kho for May

The chart illustrates the variation in daylight duration in Khao Kho throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 14m11h 35m12h 2m12h 30m12h 53m13h 5m12h 59m12h 39m12h 12m11h 44m11h 20m11h 8m
Data source: Khao Kho daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Khao Kho

In Khao Kho, Thailand, the month of May typically experiences a gentle breeze, with an average wind speed of 1.1 m/s (3 mph). This marks a slight uptick from the preceding months of April, which saw an average of 1.0 m/s (2 mph). As spring transitions into summer, winds begin to pick up again, reflecting the overall trend of fluctuating breezes in the region. Following May, June and July see a return to higher speeds, averaging at 1.7 m/s (4 mph), suggesting that while May may feel tranquil, it serves as a gentle prelude to the more robust winds of summer. The varying wind patterns throughout the year paint a picture of a serene yet dynamic environment, making Khao Kho an intriguing destination for those seeking both calm and invigorating experiences.

Average May Wind Speed in Khao Kho

The chart displays monthly wind speed patterns in Khao Kho, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.61.31.01.1 m/s1.71.71.51.21.21.72.0
Data source: Khao Kho May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Khao Kho Compares to Other Months

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

May and January present contrasting weather patterns, reflecting the transition from the dry to the wet season. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 35°C (94°F), with an average of 26°C (79°F). This month is characterized by high humidity at 69% and significant rainfall, accumulating 461 mm (18.2 in) over 28 days. Conversely, January offers milder conditions with temperatures ranging from 10°C (50°F) to 33°C (91°F), and an average of 22°C (73°F). Precipitation is minimal, totaling only 36 mm (1.4 in) over just 5 days, accompanied by lower humidity at 52%. For those interested in the specifics of January weather in Khao Kho, more information can be found here.

In comparing the weather between May and February, May typically experiences higher temperatures, with averages around 26°C (79°F) and maximums reaching up to 35°C (94°F). In contrast, February has milder temperatures, with an average of 23°C (74°F) and a maximum of 34°C (93°F). Additionally, May is characterized by significantly higher precipitation, totaling 461 mm (18.2 in) over 28 days, compared to just 77 mm (3.0 in) across 7 days in February. The humidity in May is also notably higher at 69%, compared to February's 49%. For a more detailed look at February weather, you can explore Khao Kho weather in February.

In comparison, May presents a warmer and more humid climate than March. The minimum temperature in May starts at 19°C (66°F), slightly higher than March's 15°C (60°F), with an average temperature of 26°C (79°F) and a maximum reaching 35°C (94°F) for both months. However, May experiences significantly higher precipitation at 461 mm (18.2 in) over 28 days, compared to March's 167 mm (6.6 in) across 16 days. Additionally, the humidity in May is noticeably higher at 69%, while March has a much drier atmosphere with only 39% humidity. For more detailed information about March weather, you can check Khao Kho weather in March.

May tends to be warmer and more humid than April, with average temperatures of 26°C (79°F) compared to April's 25°C (78°F). While both months can reach a maximum of 35°C (94°F), May's minimum temperature is higher at 19°C (66°F) versus April's 15°C (60°F). In terms of precipitation, May is significantly wetter, receiving 461 mm (18.2 in) of rain over 28 days, compared to April's 283 mm (11.2 in) over 23 days, leading to a substantially higher humidity level of 69% in May versus 40% in April. For more details, you can check Khao Kho weather in April.

In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 35°C (94°F), with an average of 26°C (79°F). The month experiences significant rainfall, totaling 461 mm (18.2 in) over 28 days, accompanied by a humidity level of 69%. Contrarily, June sees slightly higher temperatures, with a minimum of 22°C (71°F) and a maximum of 33°C (93°F), while maintaining the same average of 26°C (79°F). Precipitation increases to 520 mm (20.5 in) over 29 days, resulting in a rise in humidity to 81%. For more detailed weather insights, check out Khao Kho weather in June.

In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 35°C (94°F), with an average temperature of 26°C (79°F). The month is characterized by significant rainfall, totaling 461 mm (18.2 in) over 28 days, and a humidity level of 69%. In contrast, July experiences slightly higher minimum temperatures, starting at 22°C (71°F) and peaking at 32°C (90°F), with an average temperature of 25°C (78°F). Rainfall increases to 535 mm (21.1 in) over 30 days, accompanied by elevated humidity at 83%. This comparative analysis highlights how July tends to be wetter and more humid than May, making for a distinctly different weather experience. For more details, check out Khao Kho weather in July.

When comparing the weather in May and August, it is evident that both months are warm and humid, but they exhibit some differences. May typically has a minimum temperature of 19°C (66°F) and reaches an average of 26°C (79°F), peaking at 35°C (94°F). However, it also experiences considerable precipitation, with 461 mm (18.2 in) spread over 28 days and an average humidity of 69%. In contrast, August sees slightly warmer minimum temperatures at 21°C (71°F) and a marginally lower average of 25°C (78°F), with a maximum of 32°C (91°F). Notably, August has higher precipitation levels at 532 mm (20.9 in) across 30 days and significantly increased humidity at 87%. For more specific details about the weather during this month, you can check the Khao Kho weather in August.

May and September weather exhibit notable differences in temperature and humidity, though both months experience significant rainfall. May has a wider temperature range, with a minimum of 19°C (66°F) and a maximum of 35°C (94°F), averaging around 26°C (79°F). In contrast, September features slightly warmer minimum temperatures at 21°C (70°F) but averages lower overall at 25°C (78°F), with a maximum of 32°C (90°F). Precipitation is also more abundant in May, totaling 461 mm (18.2 in) over 28 days, compared to September's 305 mm (12.0 in) across 26 days. Additionally, September's humidity reaches 86%, making it feel more oppressive than May's 69%. For more details on weather during this month, you can check Khao Kho weather in September.

In comparing May and October weather, both months start with a minimum temperature of 19°C (66°F), but October has a slightly lower average temperature of 25°C (77°F) compared to May’s 26°C (79°F). The maximum temperatures in both months are quite similar, with May peaking at 35°C (94°F) and October reaching up to 34°C (93°F). However, a significant difference lies in precipitation; May experiences substantial rainfall at 461 mm (18.2 in) over 28 days, while October sees much less, with 147 mm (5.8 in) over 18 days. Additionally, October's humidity is a bit higher at 74%, compared to May's 69%. For more details on weather conditions in October, you can visit Khao Kho weather in October.

In comparing the weather between May and November, May tends to be significantly warmer and wetter. With temperatures ranging from a minimum of 19°C (66°F) to a maximum of 35°C (94°F), the month averages around 26°C (79°F). It also experiences high humidity at 69% and receives considerable rainfall, totaling 461 mm (18.2 in) over 28 days. In contrast, November features milder temperatures, with a minimum of 15°C (60°F) and a maximum of 33°C (91°F), averaging 24°C (76°F). It is much drier, receiving only 29 mm (1.1 in) of precipitation over about 5 days, and has a slightly lower humidity level of 63%. For more specific insights, you can check out the Khao Kho weather in November.

In May, the weather is characterized by a warm climate, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 35°C (94°F) and an average of 26°C (79°F). It experiences significant rainfall, totaling 461 mm (18.2 in) over 28 days, resulting in a humidity level of 69%. In contrast, December offers much cooler temperatures, with a minimum of 7°C (45°F), an average of 22°C (71°F), and a maximum of 32°C (90°F). Precipitation drops dramatically to just 17 mm (0.7 in) over 2 days, accompanied by lower humidity at 57%. For more details on the weather in December, you can visit Khao Kho weather in December.

Compare Khao Kho's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Khao Kho

May in Khao Kho brings a notable shift in weather, characterized by increased humidity and frequent rainfall that sets it apart from other months. With temperatures averaging a warm 26°C (79°F) and a maximum of 35°C (94°F), visitors can expect a mix of sultry days and cooler evenings. The month is marked by substantial precipitation, with nearly 28 days of rain contributing to the tropical lushness of the region. This wet climate not only enhances the vibrant landscape but also offers a unique experience for adventure seekers and nature lovers. For more insights into the weather patterns throughout the year, check out the detailed overview at Khao Kho Climate.