Last updated: August 21, 2025
In Sepang, Malaysia, May brings a tropical climate characterized by warm temperatures and high humidity. With maximum highs reaching 33°C (92°F) and an average of 28°C (83°F), residents and visitors can expect a warm, balmy atmosphere throughout the month. However, the weather is also marked by significant rainfall, totaling 235 mm (9.2 in) over 28 days, making it one of the wetter months. Humidity levels hover around a steamy 85%, creating a tropical feel that is both comforting and challenging. Whether you're exploring the local scenery or relaxing indoors, understanding these conditions will help you make the most of your time in this vibrant destination.
In May, the weather in Sepang, Malaysia presents a warm and inviting climate, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 33°C (92°F). This month exhibits a slight cooling trend compared to the hotter peak of March, where maximums reached 35°C (95°F). The average temperature hovers around 28°C (83°F), remaining consistent with previous months, making it ideal for outdoor activities. As Summer approaches, while the minimum temperatures maintain a steady low, it’s clear that May heralds the beginning of gradual seasonal shifts in this tropical paradise, offering both warm days and comfortable nights.
In May, Sepang, Malaysia experiences a notable peak in precipitation, with 235 mm (9.2 in) of rainfall occurring over an average of 28 days. This marks a continuation of the wet season, following a substantial increase from April's 234 mm. The persistent rainfall during this month reflects the region’s transition into a particularly humid period, setting the stage for June’s 156 mm. Interestingly, May's precipitation amounts are closely tied to the broader trend observed throughout the year, with the wettest months typically falling between April and November, highlighting a seasonal rhythm that defines the climate in Sepang. As the season progresses, the rainfall serves as a vital source for the lush landscapes that characterize this vibrant region.
May marks the beginning of a notable upward trend in humidity levels in Sepang, Malaysia, reaching 85%—a precursor to the sweltering months that follow. As the year progresses, humidity escalates significantly, peaking at 90% from August to September. This gradual increase suggests a shift towards the region’s humid tropical climate, where the air becomes increasingly thick and oppressive during these months. With June and July sustained at 87%, it's clear that the summer months bring a surge in moisture, setting the stage for September's peak. Residents and visitors alike should brace for the high humidity, characteristic of this vibrant locale during the transitional period into the wet season.
In Sepang, Malaysia, May continues the trend of extreme UV Index levels, registering at 14, similar to the preceding month of April. This pattern reflects a strong commitment to sun safety, as the consistency of a 10-minute burn time throughout the first half of the year highlights the urgent need for protective measures against harmful UV rays. As one of the sunniest months, May seamlessly transitions into June, which slightly dips to an index of 12, yet still remains in the extreme category. This year-round high UV exposure exemplifies the importance of vigilance when enjoying the outdoors. For more detailed insights, visit the current UV conditions at Sepang UV Index.
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In Sepang, Malaysia, the month of May basks in an impressive 298 sunlight hours, continuing a delightful trend seen throughout the year. The sun shines particularly bright in early spring, with March peaking at 326 hours, making it the sunniest month. Following this, May maintains a consistent brightness, hinting at a warm transition into the mid-year. As we progress into the latter months, sunshine hours begin to dip slightly, with September showcasing 294 hours of golden rays. While the sun's embrace may lessen as the year advances, the captivating allure of Sepang's climate remains, promising light-filled days that beckon outdoor adventures.
In May, the likelihood of enjoying sunny weather in Sepang, Malaysia stands at 15%, a modest figure that reflects the transitional period between the drier months and the onset of the monsoon season. As we look at the broader picture, it’s evident that January kicks off the year with the least chance of sun at just 8%, gradually increasing to 25% in February. However, as the year progresses, this sunny potential fluctuates, dipping back down in the following months. With April and July both showing particularly low chances at 17% and 13%, respectively, May represents a slight reprieve before the rains become more frequent, making it a window of opportunity for those seeking a bit of sunshine amid the shifting climate. While May may not guarantee blue skies, it definitely shares a commendable chance when compared to other months like November and December, where the sun barely peeks out at 7% and 10%.
In Sepang, Malaysia, the transition from January's 11 hours of daylight towards a more consistent pattern becomes evident as the months progress. By February, daylight increases slightly, reaching 12 hours, a trend that persists uninterrupted from March through to October. This remarkable stability in daylight duration, where each of these months enjoys a balanced 12 hours, underscores the region's tropical climate. As the year winds down, November and December see a gentle decline back to 11 hours, creating a rhythmic ebb and flow in daylight that enhances the allure of Sepang's warm, sunlit days.
In Sepang, Malaysia, the winds in May provide a gentle respite, averaging a calm 1.6 m/s (4 mph). This tranquil breeze is typical for the month, reflecting a broader trend of mild wind speeds throughout the year. From January to April, the averages fluctuate slightly, with speeds hovering around the same low levels, before maintaining a consistent range of 1.9 m/s (4 mph) in June and July. Interestingly, October sees a slight uptick to 2.2 m/s (5 mph), suggesting a gradual increase towards the end of the year. Overall, May's winds embody the serene character of Sepang, where gentle breezes create a soothing environment, perfect for leisurely pursuits amidst the region's tropical beauty.
Weather in Sepang varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Sepang, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 24°C (75°F) to a maximum of 33°C (92°F), with an average of 28°C (83°F). This month also sees significant rainfall, with 235 mm (9.2 in) of precipitation spread over 28 days, contributing to high humidity levels of 85%. In contrast, January's temperatures are slightly cooler, with a minimum of 22°C (73°F), an average of 27°C (81°F), and a maximum of 34°C (93°F). Precipitation is also lower in January, at 138 mm (5.4 in) over 17 days, and humidity is marginally less at 84%. For more information on January weather in Sepang, you can refer to Sepang weather in January.
When comparing the weather in May and February, it's evident that both months have similar average temperatures, hovering around 28°C (82°F). However, May experiences slightly higher maximum temperatures, reaching up to 33°C (92°F), while February can peak at 34°C (94°F). Precipitation levels differ significantly; May receives a substantial 235 mm (9.2 in) of rain over 28 days, whereas February has a much lighter rainfall of 85 mm (3.4 in) over 15 days. Additionally, May has higher humidity at 85%, compared to February's 77%. For more detailed insights, check out Sepang weather in February.
In comparing the weather of May and March, we observe that both months share a similar minimum and average temperature at around 24°C (75°F) and 28°C (83°F), respectively. However, March tends to be warmer with a maximum temperature reaching 35°C (95°F), while May's peak is slightly lower at 33°C (92°F). Despite this, May experiences significantly more rainfall, with 235 mm (9.2 in) over 28 days, compared to March's 191 mm (7.5 in) over 24 days. Furthermore, the humidity levels are higher in May at 85%, compared to March’s 77%. For a more detailed insight, you can check out the weather specifics for March here: Sepang weather in March.
In comparing the weather in May and April, both months exhibit warm temperatures with a similar range; however, April tends to be slightly warmer with a maximum temperature of 34°C (94°F) compared to May’s 33°C (92°F). Both months experience substantial precipitation, with May receiving 235 mm (9.2 in) over 28 days, just surpassing April's 234 mm (9.2 in) over 27 days. Humidity levels also increase in May, averaging 85%, while April maintains a slightly lower average of 80%. For more detailed information on April's weather, you can visit Sepang weather in April.
In comparing the weather between May and June, we see that both months have similar temperature ranges, with a minimum of 24°C (75°F), an average of around 28°C (82-83°F), and a maximum close to 33°C (91-92°F). However, May tends to be wetter, with 235 mm (9.2 in) of precipitation spread over 28 days, compared to June's 156 mm (6.1 in) across 24 days. Additionally, humidity levels are slightly higher in June at 87% compared to May's 85%. For more detailed weather insights, you can check Sepang weather in June.
In comparing the weather of May and July, both months experience similar temperature ranges with minimums around 24°C (75°F), averages hovering near 28°C (82-83°F), and maximums reaching up to 33°C (91-92°F). However, May is notably wetter, receiving 235 mm (9.2 in) of rainfall over 28 days, compared to July's 166 mm (6.5 in) over just 23 days. The humidity remains relatively high in both months, with July slightly higher at 87%, compared to May's 85%. Overall, while temperatures are consistent, May tends to bring more rain and slightly lower humidity levels than July. For more specific details, check out Sepang weather in July.
The weather in May and August is quite similar in terms of temperature, with both months experiencing a minimum of 24°C (75°F) and an average around 28°C (82-83°F). However, May tends to be slightly warmer with a maximum temperature reaching 33°C (92°F), compared to August's maximum of 32°C (91°F). In terms of precipitation, May is noticeably wetter, with 235 mm (9.2 in) over 28 days, while August sees less rain, totaling 162 mm (6.4 in) over 25 days. Humidity levels are also higher in August, averaging 90% compared to May's 85%. For more details about the weather specific to August, you can refer to Sepang weather in August.
In May, the weather features warm temperatures, with a minimum of 24°C (75°F) and an average of 28°C (83°F), peaking at 33°C (92°F). This month experiences significant rainfall, with approximately 235 mm (9.2 in) spread over 28 days and humidity levels around 85%. In contrast, September's weather is slightly cooler with a minimum temperature of 23°C (75°F) and an average of 27°C (81°F), while highs can reach up to 34°C (93°F). It sees a similar amount of precipitation at 237 mm (9.3 in) over 25 days, but humidity increases to 90%. For more detailed information, you can check Sepang weather in September.
In May, temperatures in the region typically range from a minimum of 24°C (75°F) to a maximum of 33°C (92°F), with an average of 28°C (83°F). The month experiences significant rainfall, with 235 mm (9.2 in) of precipitation spread over 28 days and an humidity level of 85%. In contrast, October shows a similar temperature profile, with minimums also starting at 24°C (75°F) and maximums reaching 33°C (92°F), but with a slightly cooler average of 27°C (82°F). Rainfall in October is slightly lower at 233 mm (9.2 in) over 24 days, and humidity increases to 89%. For more detailed insights, check out Sepang weather in October.
In comparing the weather between May and November, both months share similar temperature ranges, with minimums at 24°C (75°F) and maximums reaching up to 33°C (92°F). However, May sees a slightly warmer average temperature of 28°C (83°F) compared to November’s average of 27°C (81°F). Precipitation levels are notably higher in November, with 312 mm (12.3 in) falling over 29 days, compared to May's 235 mm (9.2 in) over 28 days. Additionally, November is characterized by a marginally higher humidity level of 89%, compared to May's 85%. For more detailed weather insights during this period, you can check Sepang weather in November.
In comparing the weather of May and December, both months showcase similar temperature ranges, with minimums around 24°C (75°F) and maximums reaching 33°C (91°F). However, May tends to be slightly warmer with an average temperature of 28°C (83°F) compared to December's average of 27°C (81°F). Precipitation levels are nearly identical, with May receiving 235 mm (9.2 in) over 28 days and December seeing just 234 mm (9.2 in) across 27 days. Notably, December has a higher humidity level at 90%, compared to May’s 85%, contributing to a more humid atmosphere. For detailed information on December weather, visit Sepang weather in December.
As May arrives in Sepang, the weather transforms into a warm tropical embrace, with higher temperatures and elevated humidity levels that set it apart from the cooler months. With an average of 28°C and maximums reaching up to 33°C, days are often sultry, making ample shade and hydration essential. May also sees an increase in precipitation, with rain occurring on nearly all days, contributing to a substantial total of 235 mm for the month. This combination of warmth and frequent showers creates a lush, vibrant landscape, perfect for exploring the rich flora of the region. For more nuanced insights into the climate of Sepang, check out Sepang Climate.