May Weather in Ban Karon, Thailand

Last updated: August 27, 2025

May in Ban Karon, Thailand offers a tropical experience marked by warm temperatures averaging around 28°C (83°F), peaking at 30°C (86°F) and dipping to 26°C (78°F). Visitors can expect a substantial amount of precipitation, with 225 mm (8.9 in) of rain spread over 26 days, contributing to the lush scenery that this region is known for. Alongside these weather patterns, a high humidity level of 72% adds to the tropical atmosphere, making May a characteristic yet exhilarating time to explore the beauty of Ban Karon while embracing its vibrant, lively environment.

May Temperature in Ban Karon

In May, the temperatures in Ban Karon, Thailand continue to reflect the region's warm and tropical climate. With a minimum of 26°C (78°F) and an average around 28°C (83°F), the days are comfortably warm, perfect for beach activities and outdoor explorations. While the maximum temperature reaches around 30°C (86°F), it’s a slight dip from the preceding months, signaling the onset of the rainy season. As the month progresses, humidity may increase, creating a lush atmosphere that enhances the island's natural beauty. Overall, May presents a vibrant and inviting climate for visitors looking to soak up the sun and experience the rich culture of Ban Karon.

May Weather in Ban Karon: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Ban Karon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ban Karon, 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).
JanFebMarAprMayJunJulAugSepOctNovDec818182828383838282818181
Data source: Temperature data for Ban Karon 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 Ban Karon

In May, Ban Karon experiences a significant uptick in precipitation, recording 225 mm (8.9 in) of rain over 26 days. This marks a continuation of the wet season that begins in April, where the rainfall increases sharply from the previous months. Following the trend of escalating moisture, May stands out as one of the wettest months, surpassed only by September and October, which face even heavier deluges. The nearly daily showers contribute to the region's lush greenery and vibrant ecosystems, but visitors should be prepared for the wet conditions. Overall, this month captures the essence of tropical climate dynamics, where rain becomes a defining feature of the landscape.

May Precipitation Trends in Ban Karon

The chart displays monthly precipitation patterns in Ban Karon, 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 Ban Karon, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1171541160225202169174251294279174
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Ban Karon

In May, Ban Karon, Thailand experiences a moderate humidity level of 72%, marking a slight rise from the previous months. This trend suggests a transition towards more humid conditions as the region approaches the rainy season. In the preceding months of January through April, humidity levels gradually decreased, reaching their lowest point in April at 71%. However, May's humidity hints at the onset of increased moisture that will amplify in the following months, peaking in September at an impressive 84%. This delightful blend of warm temperatures and evolving humidity creates a lush, tropical atmosphere, perfect for those wanting to experience the vibrant beauty of Thailand.

May Average Humidity in Ban Karon

This chart illustrates the average monthly humidity levels in Ban Karon, 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 Ban Karon is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%73%74%71%72%79%79%82%84%83%84%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ban Karon

In May, Ban Karon experiences a UV Index of 14, which is categorized as extreme, signaling that sun exposure can lead to burns in just 10 minutes. This trend of high UV levels extends not only through May but also surrounds it in April and March, where the UV Index peaks at 15. Even in the earlier and later months, such as January through November, the UV readings rarely dip below 11, showcasing a consistent pattern of intense sunlight throughout the year. As you enjoy the stunning beaches and vibrant culture of Ban Karon, make sure to prioritize your skin safety amidst these soaring UV levels. For more information on the UV Index throughout the year, visit Ban Karon UV Index.

Maximum UV Index Levels in Ban Karon for May

The chart shows the monthly maximum UV Index (UVI) for Ban Karon 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 Ban Karon typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121415151413131414141211
Data source: Ban Karon 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 Ban Karon

In May, the sun graces Ban Karon, Thailand with a delightful 315 hours of glorious sunshine, making it an appealing time for visitors seeking warmth and light. As spring transitions into summer, May maintains a strong trend established over the preceding months, with sunshine hours remaining consistent, only slightly down from the peak of 345 hours in March. Notably, this month continues a streak of sunny days that started in January, showcasing a gradual increase through the early months, peaking in March before settling into the comfortable warmth of late spring. The steady sunshine in May, coupled with the beautiful surroundings of Ban Karon, invites beachgoers and adventurers alike to bask in the radiant atmosphere of this tropical paradise.

Monthly Sunshine Duration in Ban Karon: May Highlighted

The May sunshine duration represents the total number of hours Ban Karon 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.
JanFebMarAprMayJunJulAugSepOctNovDec260h312h345h320h315h305h323h319h292h293h287h311h
Data source: Ban Karon May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ban Karon During May

As May approaches in Ban Karon, Thailand, the likelihood of sunny weather diminishes to 16%, marking it as one of the cloudier months in comparison to the rest of the year. This trend becomes particularly noticeable after enjoying higher sunshine probabilities in the previous months of January through April, where February peaks at 47%. Following May, the chance of sun sees a slight uptick in June and July, but it remains relatively low throughout the monsoon season. Travelers should be prepared for a mix of weather, as sunny days may be interspersed with rain, especially as the region transitions into its wetter months.

Percentage of Sunny Days in May in Ban Karon

The chart illustrates the percentage of sunny days in Ban Karon 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 Ban Karon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%47%42%21%16%21%19%12%9%9%3%38%
Data source: Ban Karon May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ban Karon in May

In Ban Karon, Thailand, the daylight duration exhibits a harmonious rhythm throughout the year, beginning with a consistent 11 hours in January and February. As spring unfolds, March brings a slight increase to 12 hours, which is sustained from April through September. This steady stretch of 12 hours allows for ample opportunity to enjoy the region's stunning beaches and vibrant culture. However, as the year wanes, daylight focuses back to 11 hours in October and November, a gentle reminder of the seasonal shift. This gradual transition highlights the tropical climate's stability, offering visitors a consistently inviting atmosphere no matter the season.

Average Daylight Hours in Ban Karon for May

The chart illustrates the variation in daylight duration in Ban Karon throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 42m11h 51m12h 4m12h 17m12h 28m12h 33m12h 30m12h 21m12h 8m11h 55m11h 45m11h 39m
Data source: Ban Karon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Ban Karon

In May, Ban Karon, Thailand, experiences a gentle breeze with an average wind speed of 3.9 m/s (about 9 mph), marking a continuation of the gradual decline in wind from previous months. After enjoying higher speeds earlier in the year, particularly in January and February, when winds ranged from 5.5 to 6.3 m/s (12 to 14 mph), May showcases a calmer atmosphere that complements the tropical warmth of the approaching summer season. Following May, the winds pick up slightly again in June and July, indicating a seasonal transition that often enhances the coastal experience in this picturesque destination. Overall, May serves as a pivot point in the wind patterns of Ban Karon, where the mild breezes contribute to a tranquil ambiance, perfect for relaxing by the beach or exploring the vibrant surroundings.

Average May Wind Speed in Ban Karon

The chart displays monthly wind speed patterns in Ban Karon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.35.54.14.03.9 m/s4.55.35.04.34.74.25.4
Data source: Ban Karon May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Ban Karon Compares to Other Months

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

May and January weather shows some similarities but also distinct differences. In May, temperatures are slightly higher, with an average of 28°C (83°F) compared to January's 27°C (81°F). The humidity in May is around 72%, which is marginally lower than January's 76%. However, May experiences significantly more rainfall, with 225 mm (8.9 in) over 26 days, whereas January sees just 117 mm (4.6 in) across 11 days. For a more detailed look at January weather, you can visit Ban Karon weather in January.

May and February have similar temperature ranges, with February experiencing slightly cooler averages. In February, temperatures range from a minimum of 25°C (78°F) to a maximum of 30°C (87°F), while May's temperatures start at 26°C (78°F) and can also reach 30°C (86°F). However, the precipitation in May is significantly higher, with 225 mm (8.9 in) falling over 26 days, compared to a mere 15 mm (0.6 in) over just 4 days in February. Humidity remains quite consistent, with May at 72% and February at 73%. For a detailed look at February weather, you can visit Ban Karon weather in February.

In comparing the weather patterns of May and March, both months experience similar temperature ranges, with minimum temperatures around 26°C (78°F) and average maximums reaching around 30°C (86°F) in May and 30°C (87°F) in March. However, May is significantly wetter, experiencing 225 mm (8.9 in) of precipitation over 26 days, whereas March sees only 41 mm (1.6 in) of rainfall across 9 days. Humidity levels are also high in both months, with May at 72% and March slightly higher at 74%. For more detailed information on March weather, you can check Ban Karon weather in March.

In comparing the weather of April and May, we see that both months feature similar temperature ranges, with April recording a minimum of 25°C (78°F) and May slightly warmer at 26°C (78°F). The average temperature remains consistent at 28°C (83°F) for both months, while May's maximum temperature peaks at 30°C (86°F) compared to April's 30°C (87°F). However, May experiences significantly higher precipitation, totaling 225 mm (8.9 in) across 26 days, compared to April's 160 mm (6.3 in) over 22 days. Humidity levels are also slightly elevated in May at 72%, compared to April's 71%. For more detailed information, you can visit Ban Karon weather in April.

In comparing the weather between May and June, both months maintain a similar temperature range, with average temperatures around 28°C (83°F). However, May tends to be slightly wetter, with 225 mm (8.9 in) of precipitation occurring over 26 days, compared to June's 202 mm (8.0 in) over 23 days. June also experiences a higher humidity level at 79%, compared to May's 72%. For more details on the specific weather conditions in June, you can check Ban Karon weather in June.

In May, the weather is characterized by a slightly higher maximum temperature reaching 30°C (86°F) and considerable rainfall, averaging 225 mm (8.9 in) over 26 days. This results in a humidity level of 72%, creating a warm and often muggy atmosphere. In contrast, July experiences a marginally lower maximum temperature of 29°C (85°F) and reduced rainfall, with 169 mm (6.7 in) spread over only 17 days, leading to an increase in humidity at 79%. This makes July feel quite similar in warmth but with less precipitation, allowing for slightly drier conditions. For more details, you can check out Ban Karon weather in July.

In May, the weather typically features slightly higher temperatures, with daily averages around 28°C (83°F) and a maximum reaching 30°C (86°F). This month experiences significant rainfall, accumulating approximately 225 mm (8.9 in) over 26 days, resulting in a humidity level of 72%. In contrast, August shows a marginal decrease in minimum temperatures, averaging around 28°C (82°F) while still peaking at 30°C (86°F). The precipitation in August is lower, totaling about 174 mm (6.8 in) across 20 days, although humidity rises to 82%. For more detailed information, you can check the Ban Karon weather in August.

May and September exhibit similar average temperatures, with both months hovering around 28°C (83°F). However, May sees slightly higher maximum temperatures, reaching up to 30°C (86°F), compared to September's peak of 29°C (85°F). In terms of precipitation, September is wetter, with 251 mm (9.9 in) of rainfall over 24 days, while May has 225 mm (8.9 in) across 26 days. Humidity levels are also notably higher in September at 84%, compared to 72% in May, making the latter a bit more comfortable. For more detailed information, you can visit Ban Karon weather in September.

May and October exhibit similar temperature ranges, with May showcasing a minimum of 26°C (78°F) and a maximum of 30°C (86°F), while October features slightly cooler temperatures, with a minimum of 25°C (77°F) and a maximum of 29°C (85°F). However, October experiences a higher precipitation level, totaling 294 mm (11.6 in) over 26 days, compared to May's 225 mm (8.9 in) over the same number of days. Additionally, October has a higher humidity level at 83%, compared to May's 72%. For more detailed insights, visit Ban Karon weather in October.

May and November both experience warm temperatures, with average highs reaching around 30°C (86°F) in both months. However, May typically sees slightly higher average temperatures (28°C or 83°F) compared to November's average of 27°C (81°F). In terms of precipitation, November tends to be wetter, with 279 mm (11.0 in) of rain distributed over 25 days, while May receives 225 mm (8.9 in) across 26 days. Additionally, November has a higher humidity level at 84%, compared to May's 72%. For more details on weather conditions, you can check the Ban Karon weather in November.

May and December display distinct weather characteristics, despite their relatively close temperatures. In May, the temperature ranges from a minimum of 26°C (78°F) to a maximum of 30°C (86°F), with an average of 28°C (83°F). This month sees a higher amount of rainfall, with 225 mm (8.9 in) over 26 days, resulting in a humidity level of 72%. In contrast, December features slightly cooler temperatures, with a minimum of 25°C (77°F) and a maximum of 30°C (87°F), averaging 27°C (81°F). The precipitation in December is significantly lower at 174 mm (6.9 in) over just 14 days, accompanied by higher humidity levels at 84%. For more detailed information on December weather, check out Ban Karon weather in December.

Compare Ban Karon's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Ban Karon

As May unfolds in Ban Karon, visitors can expect warm temperatures that comfortably hover around an average of 28°C (83°F), making it ideal for seaside relaxation and exploration. However, this month stands out with its increased precipitation, as 225 mm of rainfall is distributed over 26 days, resulting in a noticeable rise in humidity to 72%. Compared to other months, May tends to be more humid and wetter, adding an invigorating tropical touch to the atmosphere. For a detailed look at how May weather fits into the yearly climate pattern, check out Ban Karon Climate.