Last updated: August 27, 2025
In Khlong Toei, Thailand, the weather in May brings a blend of warm temperatures and notable rainfall. With maximum temperatures soaring to an impressive 40°C (103°F) and an average of 30°C (87°F), the heat can be intense, while nighttime lows provide a comfortable retreat at 23°C (74°F). Humidity levels remain high at around 80%, contributing to a sultry atmosphere. This month is characterized by significant rainfall, totaling 142 mm (5.6 in) over approximately 19 days. As a result, May offers a unique tropical experience, combining warmth and moisture, typical of Thailand's vibrant climate.
May marks a transitional peak in temperatures for Khlong Toei, Thailand, as the region experiences some of its hottest days of the year. With minimum temperatures rising to around 23°C (74°F) and maximums soaring to a blistering 40°C (103°F), the month showcases a notable shift from the cooler averages of April. Despite the intense heat, the consistent average temperature remains steady at 30°C (87°F), highlighting the region's tropical climate. As the days become longer and hotter, Khlong Toei serves as a reminder of the approaching wet season, where relief from the summer heat soon follows with refreshing rains.
May marks a significant turning point in the precipitation patterns of Khlong Toei, Thailand, as it transforms from the dry spells of earlier months to a lush, rain-soaked landscape. With 142 mm (5.6 in) of rain falling over 19 days, the month is characterized by a notable increase compared to April's 107 mm and sets the stage for even wetter summer months ahead. This surge in rainfall not only signals the arrival of the monsoon season but also increases the frequency of rainy days, allowing plants to thrive while establishing a rhythm of tropical downpours that will dominate the months to follow. As the rains intensify, May becomes a vital month for replenishing water resources, highlighting the natural cycles that define this vibrant region.
In Khlong Toei, Thailand, May marks a significant leap in humidity, reaching a high of 80%. This increase continues the trend set from the preceding months, where humidity steadily rises from 70% in April. As the transition from the dry season to the rainy season begins, the air becomes increasingly moisture-laden, paving the way for the summer months ahead. June follows with an even more pronounced spike, peaking at 85%, showcasing how the region's humidity tends to soar through the mid-year. This pattern highlights the distinctive tropical climate of Khlong Toei, where the air feels increasingly heavy and saturated as the months progress, influencing both comfort levels and outdoor activities.
In May, Khlong Toei experiences a strikingly high UV Index of 14, classifying it within the extreme exposure category and demanding a cautious approach to sun exposure, with a burn time of just 10 minutes. This trend of elevated UV levels is consistent with an increasingly intense early summer, as both March and April also showcased extreme readings. In fact, May's UV index is among the highest recorded in the year, peaking alongside July and August, which maintain similar levels of exposure risk. As the sun dominates the sky, it’s crucial for residents and visitors to stay informed and take necessary precautions to protect their skin. For more details and updates on UV trends, visit Khlong Toei UV Index.
UV Risk Categories
May in Khlong Toei, Thailand, welcomes a delightful average of 321 sunshine hours, continuing a trend of abundant daylight that began in the earlier months. Following the peak of 336 hours in March, the sunshine gradually tapers to a respectful amount, with April and June both offering over 300 hours. As the rainy season approaches, the sun still shines bright, providing ample opportunities to enjoy the vibrant local culture and serene landscapes. Interestingly, this month maintains a consistent brightness that aligns closely with the previous month, showcasing the enduring allure of Khlong Toei's climate as we move deeper into the year. In contrast, a gradual decline ensues leading into the later months, as both July and August exhibit less sunshine, hinting at the changing seasons ahead.
In Khlong Toei, Thailand, the likelihood of sunny weather in May sees a notable dip, with a 33% chance of sunshine. This marks a stark contrast to the 76% probability observed in February and reflects a trend towards less favorable conditions as the region transitions into the wetter months. Interestingly, April's sun chance plummets to just 18%, signaling the onset of the rainy season, which further diminishes light and warmth leading into June, where only 17% of days are expected to be sunny. As summer progresses, months like July and August see even lower probabilities, averaging around 10% sunlight. So, if you're longing for rays in May, it’s wise to bring an umbrella along with your sunblock.
In Khlong Toei, Thailand, the daylight duration exhibits a remarkable consistency throughout the year, with 11 to 12 hours of sunlight predominating. The year opens with 11 hours of daylight in January and February, gradually transitioning to longer days as spring approaches, reaching 12 hours in March and remaining steady through August. This uniformity highlights a tropical climate where daylight hours do not fluctuate dramatically. As the year progresses into fall, daylight shortens again, returning to 11 hours by October and continuing through December, creating a gentle rhythm of light that complements the region's vibrant lifestyle.
In Khlong Toei, Thailand, May brings a gentle breeze with an average wind speed of 2.4 m/s (5 mph), mirroring the calmness of February. As the dry season transitions into the monsoon, this slight uptick in wind speed showcases a shift that precedes the more blustery months ahead, particularly June, which averages 3.0 m/s (7 mph). Overall, May is characterized by mild winds that create a comfortable atmosphere, setting the stage for the active weather patterns that will define the summer months. The consistent low winds throughout the earlier months and the gradual increase in speed suggest a rhythmic dance of seasonal changes, enveloping Khlong Toei in a refreshing ambiance.
Weather in Khlong Toei varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Khlong Toei, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present contrasting weather conditions. In May, temperatures soar with averages around 30°C (87°F), peaking at a maximum of 40°C (103°F), while rainfall is frequent, totaling 142 mm (5.6 in) over 19 days, contributing to a high humidity level of 80%. In stark contrast, January offers a milder climate, with average temperatures of 27°C (81°F), maximums reaching 35°C (94°F), and significantly less precipitation at just 29 mm (1.1 in) over only 3 days. Additionally, January’s humidity is lower at 59%, making it a more comfortable time of year. For more details on January weather, check out Khlong Toei weather in January.
When comparing the weather in May and February, it's clear that May experiences significantly warmer temperatures, with a minimum of 23°C (74°F) and an average high of 30°C (87°F), peaking at 40°C (103°F). In contrast, February has milder weather, featuring a minimum temperature of 19°C (66°F) and an average maximum of 35°C (96°F). Additionally, May is characterized by higher humidity levels at 80% and considerable precipitation, totaling 142 mm (5.6 inches) over 19 days, while February enjoys a much drier climate with only 14 mm (0.5 inches) of rain over just 3 days. For more details on February's climate, you can refer to this link: Khlong Toei weather in February.
In comparing the weather between March and May, we see some notable differences. March experiences slightly cooler temperatures, with a minimum of 22°C (72°F) and a maximum of 37°C (99°F), while May heats up significantly, reaching a maximum of 40°C (103°F). Additionally, May is much wetter, accumulating 142 mm (5.6 in) of precipitation over 19 days, compared to March's 44 mm (1.7 in) over just 5 days. Humidity levels also rise in May to 80%, compared to 61% in March. This increase in temperature and humidity, along with higher precipitation, makes May distinctly more tropical than March. For more detailed insights, you can check Khlong Toei weather in March.
In comparing the weather between April and May, both months feature similar average temperatures, maintaining an average of 30°C (87°F). However, May experiences slightly higher minimum and maximum temperatures, with a minimum of 23°C (74°F) and a maximum of 40°C (103°F), compared to April's range of 21°C (70°F) to 38°C (100°F). Precipitation increases significantly in May to 142 mm (5.6 in) over 19 days, while April sees less rainfall at 107 mm (4.2 in) over 12 days. Additionally, humidity is notably higher in May at 80%, compared to 70% in April, indicating a more tropical feel as the month progresses. For further details on the weather conditions in April, you can check Khlong Toei weather in April.
In comparing the weather between May and June, it's evident that both months exhibit warm temperatures, with May reaching a maximum of 40°C (103°F) compared to June's peak of 37°C (99°F). The average temperatures remain similar, with May at 30°C (87°F) and June slightly lower at 30°C (86°F). In terms of humidity, June is slightly more humid at 85% compared to May’s 80%. While May receives more precipitation, totaling 142 mm (5.6 in) over 19 days, June sees a reduction to 112 mm (4.4 in) across 22 days. For more detailed weather insights for June, visit Khlong Toei weather in June.
In comparing the weather of May and July, it's evident that both months experience high temperatures, but July tends to be slightly cooler on average. May features a minimum temperature of 23°C (74°F) and an average high of 30°C (87°F), while July sees a minimum of 25°C (78°F) and an average high of 29°C (85°F). Precipitation is also a significant factor, with May receiving 142 mm (5.6 in) over 19 days, compared to July's 159 mm (6.2 in) over 26 days, indicating a wetter month. Additionally, humidity levels are higher in July at 86%, compared to May's 80%. For a more detailed look at July conditions in Khlong Toei, check out Khlong Toei weather in July.
In May, the weather is characterized by warmer temperatures, with an average of 30°C (87°F) and maximum highs reaching up to 40°C (103°F). This month experiences significant rainfall, totaling 142 mm (5.6 in) over 19 days, accompanied by a humidity level of 80%. In contrast, August tends to be slightly cooler with an average temperature of 29°C (85°F) and a maximum of 37°C (99°F). However, it also sees more rain, with a total precipitation of 163 mm (6.4 in) falling over 23 days, while humidity increases to 88%. For more details on the weather patterns in August, you can refer to Khlong Toei weather in August.
May offers warm temperatures with a minimum of 23°C (74°F) and an average of 30°C (87°F), peaking at a scorching 40°C (103°F). However, it also experiences considerable precipitation, with 142 mm (5.6 in) falling over 19 days, accompanied by high humidity levels at 80%. In contrast, September sees slightly higher minimum temperatures at 24°C (76°F) and an average of 29°C (84°F), with maximums reaching 36°C (97°F). However, it is notably wetter, receiving 245 mm (9.6 in) of rainfall spread over 24 days and higher humidity at 87%. For more details on September weather, you can check Khlong Toei weather in September.
In comparing the weather of May and October, both months experience relatively warm temperatures, with May boasting minimums around 23°C (74°F) and average highs reaching up to 40°C (103°F). In contrast, October has slightly cooler averages, ranging from a minimum of 23°C (74°F) to a maximum of 35°C (96°F). While May sees about 142 mm (5.6 in) of precipitation spread over 19 days, October surpasses that with 250 mm (9.9 in) of rain, occurring over 21 days, indicating that October is not only wetter but also brings a touch more humidity at 83% compared to May's 80%. For a detailed look at the weather in October, you can visit Khlong Toei weather in October.
In May, the weather tends to be significantly warmer, with temperatures ranging from a minimum of 23°C (74°F) to a scorching maximum of 40°C (103°F) and an average high of 30°C (87°F). The month is also characterized by high humidity levels at 80% and frequent rainfall, totaling 142 mm (5.6 in) over 19 days. In contrast, November offers a more comfortable climate, featuring slightly lower temperatures, with a minimum of 21°C (70°F) and a maximum of 35°C (95°F), alongside an average high of 28°C (83°F). Additionally, November sees much less rainfall, with only 61 mm (2.4 in) over 9 days and humidity at a slightly lower 78%. For a deeper look at the weather specifics, refer to Khlong Toei weather in November.
May and December present contrasting weather conditions. In May, temperatures soar with minimums around 23°C (74°F) and maximums reaching up to 40°C (103°F), creating a hot and humid atmosphere with an average of 30°C (87°F). This month is also characterized by high moisture levels, averaging 80% humidity and experiencing significant rainfall, with 142 mm (5.6 in) over 19 days. In contrast, December features milder temperatures, with a minimum of 15°C (59°F) and a maximum of 35°C (95°F), averaging 27°C (80°F). The precipitation drops dramatically to just 24 mm (0.9 in) over 2 days, accompanied by lower humidity levels at 70%. This makes December a more comfortable month in comparison to the sweltering heat of May. For more details, check out Khlong Toei weather in December.
As May settles over Khlong Toei, it brings a notable shift in weather compared to the drier months preceding it. Characterized by high temperatures often soaring past 30°C, the city experiences its hottest days, challenging even the most ardent sun-seekers. With an average humidity of around 80%, this month feels particularly muggy, making outdoor activities feel more intense. Additionally, the onset of frequent rainfall, totaling around 142 mm, disrupts the dry spell, with nearly two-thirds of the month witnessing precipitation. This combination of warmth and moisture sets the stage for lush landscapes but also necessitates preparations for sudden downpours. For a comprehensive look at the weather patterns throughout the year, visit Khlong Toei Climate.