Last updated: August 27, 2025
May in Ban Khao Lak, Thailand, offers a warm tropical climate characterized by maximum temperatures reaching up to 32°C (89°F) and an average of 28°C (82°F), providing a pleasant atmosphere for visitors. However, expect the minimum temperature to drop to around 25°C (77°F) during the evenings. This month is also known for its significant rainfall, with total precipitation measuring 316 mm (12.4 in) over 28 days, resulting in high humidity levels at 77%. Travelers should be prepared for a lush, verdant landscape thanks to the abundant moisture, making it an ideal time for experiencing the beauty of Khao Lak's natural surroundings.
As May unfolds in Ban Khao Lak, Thailand, temperatures begin to warm, setting the stage for the tropical allure of the region. With a minimum of 25°C (77°F) and an average temperature holding steady at 28°C (82°F), visitors can expect pleasant conditions ideal for exploring the stunning beaches and vibrant landscapes. The maximum temperature dips slightly to 32°C (89°F), providing a comfortable balance amidst the sunny days. This month marks the transition into the rainy season, yet the prevailing warmth continues to attract travelers seeking both adventure and relaxation. As you bask in the tropical sun, enjoy the inviting atmosphere that May brings to this beautiful coastal town.
In May, Ban Khao Lak experiences a significant surge in precipitation, with 316 mm (12.4 in) of rain falling over 28 days. This marks one of the wettest months of the year, following the already substantial rainfall in April. As the region transitions deeper into the rainy season, the increased moisture not only contributes to lush landscapes but also sets the stage for frequent showers and storms that define the early summer months. Weather patterns indicate that May serves as a precursor to even heavier rainfalls in August and September, highlighting a trend of escalating precipitation as the season progresses. The consistent rainfall during this period rejuvenates the local environment, ensuring vibrant flora and a rich biodiversity, although travelers should prepare for the regular downpours that characterize this tropical paradise.
As May arrives in Ban Khao Lak, Thailand, the humidity begins to noticeably rise, reaching 77%. This marks a shift from the drier months of January through April, which recorded humidity levels in the low to mid-70s. The transition into May foreshadows the onset of the rainy season, as the air becomes increasingly humid in anticipation of upcoming showers. Following this peak, the humidity surges even higher in June and July, reaching an impressive 86%, and remains consistently elevated throughout the summer months. This trend highlights the tropical climate of the region, where the moisture-laden air enhances the lush landscapes and vibrant biodiversity, making it a picturesque, albeit humid, destination for travelers.
In May, visitors to Ban Khao Lak, Thailand should be prepared for an extreme UV Index of 14, indicating just how powerful the sun's rays can be during this time of year. With a consistent burn time of only 10 minutes, it becomes crucial to plan outdoor activities with care. Interestingly, May marks a slight dip from the peak UV Index of 15 observed in March and April, yet the extreme exposure category remains a prominent trend throughout the months leading up to and following May. Travelers should stay vigilant against potential sunburn as they explore the stunning beaches and lush landscapes of this tropical paradise. For more insights on UV levels and safety tips, check out the detailed info at Ban Khao Lak UV Index.
UV Risk Categories
May in Ban Khao Lak, Thailand, basks in an impressive 299 hours of sunshine, a delightful continuation of the pleasant weather pattern established in preceding months. Following a peak in March at 343 hours, the sunny days of April and May remain robust, offering perfect conditions for beachgoers and outdoor adventurers. The trend shows a gradual decline leading into the monsoon season, yet May still stands out as a golden opportunity for travelers seeking warmth and light before the clouds settle in for the summer. With sunshine hours consistently hovering above 290, this period is an ideal time to explore the stunning coastal landscapes and vibrant local culture.
In May, Ban Khao Lak, Thailand experiences a notable dip in sunny weather, with only a 15% chance of sunshine. This is part of a broader trend towards the rainy season, following a particularly sunny February, which boasts a 48% likelihood of clear skies. As the months progress from the dry season in January to the onset of June, the chances of sunny days diminish significantly. April's 19% chance serves as a precursor to May's further decline, indicating the shift toward increased cloud cover and rainfall typical for this time of year. Travelers should prepare for a reliance on occasional sunbreaks, as August and November present even less favorable conditions at 7% and 6%, respectively. As the region transitions out of the dry period, the charm of Khao Lak remains, inviting visitors to enjoy its lush scenery even on cloudier days.
In Ban Khao Lak, Thailand, daylight duration showcases a delightful pattern throughout the year. From January to February, the sun graces the landscape with a consistent 11 hours of daylight, setting a gentle tone for the year. As March arrives, there's a notable shift, with daylight increasing to 12 hours, which remains steady from April all the way through to September, providing ample time to soak up the sun's rays. As October approaches, the daylight begins to wane again, returning to 11 hours in November and December. This rhythmic cycle not only enhances the region’s tropical charm but also promises visitors long, sunlit days perfect for exploration and relaxation.
In May, the winds in Ban Khao Lak, Thailand begin to shift gently, with an average speed of 2.8 m/s (6 mph). As the region transitions from the drier months to the more humid rainy season, the breeze remains relatively mild, providing comfort against the rising temperatures. Compared to April’s speed of 2.7 m/s, May shows a slight increase, hinting at the dynamic weather that is about to unfold. This pattern is reflected in the subsequent months, where winds pick up more noticeably, with June marking a notable rise to 3.6 m/s. As such, May serves as a gentle prelude to the invigorating winds that characterize the summer months, creating a serene atmosphere perfect for exploring the beauty of Khao Lak before the more blustery conditions take hold.
Weather in Ban Khao Lak varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Ban Khao Lak, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in May and January, significant differences emerge. May tends to be warmer with average temperatures around 28°C (82°F) and high humidity at 77%, while January has slightly cooler averages at 27°C (80°F) and a lower humidity of 72%. Additionally, May experiences considerably more rainfall, totaling 316 mm (12.4 in) over 28 days, compared to January's 101 mm (4.0 in) over just 12 days. This makes May a notably wetter month, impacting outdoor activities and travel plans. For those interested in specific weather conditions during January, you can find more information here: Ban Khao Lak weather in January.
In comparison to February, May experiences significantly warmer temperatures, with average highs around 32°C (89°F) compared to February's maximum of 33°C (91°F), though May's consistent average temperature of 28°C (82°F) maintains a balmy atmosphere. Additionally, May is much wetter, with substantial rainfall of 316 mm (12.4 inches) over 28 days, while February only sees a modest 27 mm (1.1 inches) across just 6 days. The humidity also increases in May to 77%, compared to a more comfortable 68% in February, making February a more pleasant month for outdoor activities. For more details on February weather, you can visit Ban Khao Lak weather in February.
In comparing the weather between March and May, both months showcase an average temperature of 28°C (82°F), but they differ significantly in their precipitation levels and humidity. March has a minimum temperature of 24°C (75°F) and experiences less rainfall, with only 74 mm (2.9 in) over 13 days and a humidity level of 68%. In contrast, May warms slightly with a minimum temperature of 25°C (77°F) and is considerably wetter, receiving 316 mm (12.4 in) of rainfall across 28 days, along with higher humidity at 77%. Thus, while both months share similar average temperatures, May is notably more humid and wetter than March. For more detailed information, you can check Ban Khao Lak weather in March.
When comparing the weather between April and May, both months exhibit similar average temperatures, with May having slightly higher minimum temperatures and a similar maximum reaching up to 32°C (90°F). However, May is notably wetter, receiving 316 mm of precipitation over 28 days, compared to April's 202 mm over 23 days. Additionally, May experiences higher humidity levels at 77% versus April's 69%. For a more detailed look at the weather patterns in April, you can check Ban Khao Lak weather in April.
In comparing the weather conditions of May and June, both months exhibit warm temperatures with May slightly edging out in terms of the average high. May boasts a minimum temperature of 25°C (77°F), an average of 28°C (82°F), and a maximum of 32°C (89°F), while June's temperatures range from a minimum of 24°C (76°F), an average of 27°C (81°F), to a maximum of 31°C (88°F). Rainfall is more pronounced in May with 316 mm (12.4 in) across 28 days, compared to June's 283 mm (11.1 in) over 26 days. Additionally, June experiences higher humidity levels at 86%, up from May's 77%. For more details on June weather, you can visit Ban Khao Lak weather in June.
In comparing the weather between May and July, both months showcase warm temperatures, with May experiencing a slightly higher average of 28°C (82°F) compared to July's average of 27°C (81°F). The maximum temperatures are also comparable, with May reaching up to 32°C (89°F) while July peaks at 31°C (87°F). However, May is notably wetter, receiving 316 mm (12.4 in) of precipitation over 28 days, in contrast to July's 269 mm (10.6 in) over 23 days. Additionally, July has a higher humidity level of 86% compared to May's 77%. For more detailed insights, you can check out the Ban Khao Lak weather in July.
In May, temperatures range from a minimum of 25°C (77°F) to a maximum of 32°C (89°F), with an average temperature of 28°C (82°F). The month experiences substantial rainfall, totaling 316 mm (12.4 in) over 28 days, and humidity levels are high at 77%.
In contrast, August sees slightly cooler temperatures with a minimum of 24°C (76°F) and a maximum of 31°C (87°F), averaging 27°C (81°F). Although the average temperature is lower, rainfall is slightly higher at 323 mm (12.7 in) spread over 25 days, accompanied by increased humidity at 88%.
For more detailed information about the weather in August, you can check the following link: Ban Khao Lak weather in August.
In comparing the weather of May and September, both months exhibit warm temperatures with only slight variations. May tends to have slightly higher average temperatures, reaching a maximum of 32°C (89°F) compared to September's peak of 31°C (88°F). However, September experiences higher humidity levels at 87%, which is 10% more than May’s 77%. Precipitation is also more prevalent in September, accumulating 336 mm (13.2 in) over 25 days, compared to May's 316 mm (12.4 in) over 28 days. This increased rainfall in September may make it feel more humid and damp, influencing outdoor activities. For more detailed information on the weather in September, you can visit Ban Khao Lak weather in September.
In comparing the weather of May and October, we find that both months feature warm temperatures, with May slightly warmer overall, enjoying an average temperature of 28°C (82°F) compared to October's 27°C (80°F). However, October experiences a higher level of humidity at 86% compared to May's 77%, making the air feel more oppressive. Precipitation is also notably higher in October, with 373 mm (14.7 in) of rainfall compared to May's 316 mm (12.4 in), both occurring over 28 days. These factors contribute to October being often wetter and more humid than May. For further details, check out Ban Khao Lak weather in October.
In comparing the weather of May and November, we observe a slight difference in temperatures. May has a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), whereas November's temperatures are slightly lower, with a minimum of 24°C (76°F) and an average of 27°C (80°F). Both months experience significant humidity, with November being slightly more humid at 87% compared to May's 77%. In terms of precipitation, May is much wetter, receiving 316 mm (12.4 in) over 28 days, while November sees 211 mm (8.3 in) across 24 days. For a detailed look at November weather in Ban Khao Lak, visit Ban Khao Lak weather in November.
May and December present contrasting weather conditions. In May, temperatures are generally higher, with a minimum of 25°C (77°F) and an average of 28°C (82°F), peaking at 32°C (89°F). However, this month is characterized by significant rainfall, accumulating 316 mm (12.4 in) over 28 days and a high humidity level of 77%. In contrast, December experiences milder temperatures, with a minimum of 22°C (72°F), an average of 27°C (80°F), and a maximum of 31°C (89°F). Precipitation is notably lower in December, totaling 109 mm (4.3 in) over just 14 days, albeit with slightly higher humidity at 83%. For a deeper dive into December's weather specifics, you can check out Ban Khao Lak weather in December.
As you plan your visit to Ban Khao Lak in May, anticipate a tropical experience defined by warm temperatures and significant rainfall. With daily highs reaching 32°C and averages around 28°C, it's a month characterized by lush landscapes and vibrant greenery, as the region transitions into the rainy season. The humidity hovers around 77%, making it feel quite muggy, especially with nearly every day experiencing some precipitation. While this may differ from the drier months, the rich environment is perfect for those seeking a serene escape. For a deeper understanding of weather patterns throughout the year, explore the detailed insights at Ban Khao Lak Climate.