Last updated: August 27, 2025
May in Krabi, Thailand offers a warm tropical climate, with maximum temperatures reaching up to 34°C (94°F) and an average of 28°C (83°F). Visitors can expect humidity levels around 72%, contributing to a sultry atmosphere that characterizes this time of year. However, May also brings significant rainfall, totaling approximately 320 mm (12.6 in), with 28 days experiencing precipitation. This combination of heat and humidity creates a lush landscape, making it a unique time to explore the natural beauty of Krabi, albeit with an umbrella in hand!
In May, Krabi, Thailand, experiences warm and inviting temperatures as it transitions into the rainy season. The minimum temperature hovers around 24°C (76°F), allowing for comfortably warm nights, while daytime beckons with an average of 28°C (83°F). Despite the rising humidity, the maximum temperature remains manageable at 34°C (94°F), just slightly cooler compared to the peak heat of prior months. This month marks a shift from the blazing conditions of April, signaling the onset of intermittent rain showers, yet the allure of sunny days persists, making it a great time to enjoy the region's stunning beaches and lush landscapes before the heavier monsoon rains arrive in June.
In Krabi, Thailand, May marks the peak of the rainy season, with an impressive precipitation amount of 320 mm (12.6 in), making it one of the wettest months of the year. This substantial rainfall typically occurs over 28 days, indicating a frequent but often gentle embrace of the monsoon. The month builds on the already high totals from April, which recorded 224 mm (8.8 in), showing a clear trend of increasing precipitation as the region transitions deeper into the wet season. This surge in rainfall not only creates lush landscapes but also influences the rhythm of life in Krabi, as residents and travelers alike adapt to the refreshing yet persistent showers that characterize May.
As the tropical oasis of Krabi, Thailand welcomes the month of May, visitors can expect a relatively comfortable humidity level of 72%. This marks a slight increase compared to the drier months of January through April, where humidity levels hover between 71% and 76%. However, May serves as a gentle precursor to the more humid summer months, with June and July surging to 79%. The gradual rise in humidity during this transition hints at the lush growth and vibrant landscapes typical of the region. This moderate humidity in May makes it an ideal time for exploration, as the warmer weather begins to embrace the coastline, inviting travelers to experience the natural beauty of Krabi before the peak of the rainy season arrives.
In May, Krabi, Thailand, continues to experience an extreme UV Index of 14, similar to the preceding months of March and April. With a burn time of just 10 minutes, the sun's intensity is relentless, urging both locals and visitors to prioritize sun safety, whether through sunscreen or protective clothing. This consistent level of UV exposure underscores the region's tropical climate, making it essential to stay vigilant as the year progresses. Interestingly, the UV Index fluctuates slightly from month to month, yet it retains its extreme classification, emphasizing the need for awareness and caution. For more insights on UV exposure throughout the year, check out the detailed Krabi UV Index.
UV Risk Categories
May in Krabi, Thailand, offers an inviting blend of sunny days and tropical warmth, with 301 hours of sunshine illuminating the landscape. As spring transitions into summer, sunshine levels remain strikingly consistent compared to the previous months. Following the peak in March at 343 hours, May still holds its own, showcasing abundant daylight that makes it perfect for beach outings and outdoor adventures. While the hours dip slightly in June, the overall trend of plentiful sun persists, ensuring that Krabi remains a sought-after destination for sun-seekers eager to bask in its tropical radiance.
In Krabi, Thailand, the promise of sunny weather takes a dip as May approaches, with a meager 13% chance of sunshine. This decline follows a pattern established in the earlier months; April boasts a more favorable 22%, while the sun shines brighter in February at an impressive 45%. As the year progresses towards the monsoon season, the likelihood of clear skies continues to diminish, with June dropping to 21% and subsequent months seeing even lower percentages. Thus, May stands out as a transitional month, making it less ideal for sun-seekers and emphasizing the necessity for travelers to prepare for more overcast days.
In Krabi, Thailand, the duration of daylight showcases an intriguing pattern throughout the year. January and February offer a steady 11 hours of sunlight, providing a gentle start to the year. As spring approaches in March, daylight begins to extend to 12 hours, continuing steadily through the summer months of April to September. This consistent 12-hour span not only enhances the allure of outdoor activities but also allows for ample time to explore the region’s stunning natural beauty. As October rolls in, daylight begins to wane back to 11 hours, reminiscent of the earlier months, creating a rhythmic cycle that beautifully mirrors the changing seasons. Overall, Krabi’s daylight durations maintain a harmonious balance, inviting visitors to bask in its brilliant sunshine all year round.
In May, Krabi experiences a gentle caress of winds, averaging 2.0 m/s (5 mph), which is consistent with the calm breezes felt in April. This tranquil atmosphere provides a perfect backdrop for those seeking relaxation amidst stunning natural landscapes. As the month unfolds, wind speeds start to pick up slightly in June and continue to fluctuate through the summer, revealing a subtle yet noticeable shift toward more invigorating breezes. This trend illustrates a seasonal transition, inviting adventurers to engage in water sports or explore the vibrant outdoors while enjoying the warm, refreshing winds that characterize the enchanting Thai coast.
Weather in Krabi varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Krabi, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of May and January, we see that May is generally warmer and significantly wetter than January. The average temperature in May is about 28°C (83°F), with highs reaching up to 34°C (94°F), while January's average temperature is slightly lower at 27°C (81°F), peaking at 33°C (93°F). Additionally, May experiences a considerable amount of rainfall, totaling 320 mm (12.6 in) over 28 days, in contrast to January's 121 mm (4.8 in) over just 9 days. Humidity levels are also noteworthy, with May having a humidity of 72% compared to January's 76%. For more detailed insights into January weather, you can check this link: Krabi weather in January.
When comparing the weather in May and February, we find some notable differences. May experiences a warm average temperature of 28°C (83°F) and tends to be more humid at 72%, with significant precipitation of 320 mm (12.6 in) spread over 28 days. In contrast, February offers a slightly cooler average of 28°C (82°F), with a higher maximum temperature of 35°C (95°F) but remarkably less rainfall, totaling only 21 mm (0.8 in) over just 4 days. Humidity in February is slightly higher at 73%, yet the overall drier conditions make it feel more comfortable. For more detailed information about February weather, you can visit Krabi weather in February.
In comparing the weather of March and May, it's evident that both months experience warm temperatures, with averages sitting around 28°C (83°F). However, May sees a higher maximum temperature of 34°C (94°F), while March peaks at 35°C (96°F). March is also relatively drier, with only 65 mm (2.6 in) of precipitation over 11 days, compared to May's significantly wetter climate, which receives 320 mm (12.6 in) over 28 days. Additionally, humidity levels are fairly comparable, with March at 74% and May at 72%. For a more detailed look at March weather specifically, you can check Krabi weather in March.
In comparing the weather conditions of May and April, both months experience similar average temperatures, with lows around 24°C (76°F) and averages at 28°C (83°F). However, April tends to be slightly hotter at its peak, with maximum temperatures reaching 35°C (96°F) compared to May's maximum of 34°C (94°F). Notably, May sees a significant increase in precipitation, totaling 320 mm (12.6 in) over 28 days, while April records 224 mm (8.8 in) over just 24 days. Humidity levels remain comparable, with May at 72% and April at 71%. For more details about April's weather, you can visit Krabi weather in April.
May and June present similar temperature profiles, with both months featuring a minimum of 24°C (76°F), an average of 28°C (83°F), and maximums of 34°C (94°F in May and 93°F in June). However, June experiences slightly less precipitation at 275 mm (10.8 in), compared to May's 320 mm (12.6 in), and rainfall occurs over 25 days in June versus 28 days in May. Additionally, June tends to be more humid, with humidity levels reaching 79%, compared to 72% in May. For more specific insights, you can check Krabi weather in June.
In comparing the weather of May and July, both months experience warm temperatures, with May displaying a slightly higher average maximum of 34°C (94°F) compared to July's 33°C (92°F). However, both months share the same minimum temperature of 24°C (76°F) and a similar average temperature, with May at 28°C (83°F) and July at 28°C (82°F). Rainfall is more pronounced in May, with 320 mm (12.6 in) falling over 28 days, while July sees reduced precipitation at 244 mm (9.6 in) across 23 days. Additionally, July has a higher humidity level at 79%, compared to May's 72%. For more detailed insights into July's climate, you can check Krabi weather in July.
In comparing the weather between May and August, we see that both months have a similar minimum temperature of 24°C (76°F) and an average temperature close to 28°C (83°F in May and 82°F in August). However, May tends to be slightly warmer with a maximum temperature of 34°C (94°F), compared to August's 33°C (91°F). Additionally, May experiences more rainfall, with a total precipitation of 320 mm (12.6 in) over 28 days, while August has 261 mm (10.3 in) spread over 26 days. Humidity levels are also higher in August at 82%, compared to 72% in May. For further details on weather patterns, you can check Krabi weather in August.
May and September both offer warm temperatures, with minimums around 24°C (75-76°F), but May typically enjoys slightly higher average and maximum temperatures, reaching up to 34°C (94°F) compared to September's peak of 33°C (92°F). Both months experience significant rainfall, with May averaging 320 mm over 28 days and September slightly less at 313 mm over 26 days. However, September has a higher humidity level at 84%, compared to May's 72%, making it feel more humid despite the similar temperatures. For more detailed comparisons, you can check Krabi weather in September.
In May, the weather in Krabi typically features warm temperatures, with a minimum of 24°C and an average of 28°C, reaching a maximum of 34°C. The month is quite wet, with a total precipitation of 320 mm spread over 28 days, resulting in a humidity level of 72%. In comparison, October sees similar temperatures with a minimum of 24°C, an average of 27°C, and a maximum of 34°C. However, it experiences even higher rainfall, totaling 375 mm over the same number of days, along with increased humidity at 83%. This suggests that while both months are warm, October tends to be more humid and rainy. For more details, you can check Krabi weather in October.
In comparing the weather between May and November, both months exhibit warm temperatures with similar minimums around 24°C (75-76°F). However, May tends to be slightly warmer on average, with temperatures reaching up to 34°C (94°F) compared to November's maximum of 33°C (92°F). In terms of precipitation, May receives more rain, averaging 320 mm (12.6 in) over 28 days, whereas November sees 270 mm (10.6 in) across 25 days. Additionally, humidity levels are higher in November at 84% compared to May's 72%. For a detailed look at the weather specific to this month, check out Krabi weather in November.
May and December exhibit distinct weather patterns. In May, temperatures range from a minimum of 24°C (76°F) to a maximum of 34°C (94°F), with an average of 28°C (83°F). The month is notably wet, receiving 320 mm (12.6 in) of precipitation over 28 days, contributing to a humidity level of 72%. In contrast, December features slightly lower temperatures, with a minimum of 22°C (72°F) and a maximum of 33°C (92°F), averaging 27°C (81°F). It experiences significantly less rainfall, totaling 165 mm (6.5 in) over just 14 days, and higher humidity at 84%. For more detailed information, you can check Krabi weather in December.
As May descends upon Krabi, the weather transforms into a warm and humid embrace, with temperatures averaging around 28°C (83°F). Unlike the drier months, May witnesses an increase in precipitation, resulting in frequent rain showers throughout the month, contributing to a lush, verdant landscape. This combination of warmth and higher humidity levels creates a tropical atmosphere, appealing to many travelers seeking both adventure and relaxation. While the rains can be unpredictable, they bring a refreshing respite from the tropical heat, enhancing Krabi's natural beauty. For more insights into what to expect, explore Krabi Climate.