Last updated: August 21, 2025
June in Sepang, Indonesia, offers a tropical experience characterized by warm temperatures and high humidity. With a maximum temperature reaching 29°C (85°F) and an average of 24°C (75°F), the climate is inviting yet humid, averaging about 79% relative humidity. However, travelers should prepare for the monsoon season as the area sees around 103 mm (4.0 in) of rainfall over approximately 13 days. While the rain is a common backdrop, it contributes to the region's lush greenery, making June an intriguing time to explore Sepang's natural beauty.
In June, Sepang, Indonesia experiences a pleasant climate, with temperatures reflecting a slight transition as the month progresses. The minimum temperature dips to a comfortable 18°C (64°F), while the average remains stable at 24°C (75°F), indicating a consistent warmth throughout the day. The maximum temperature reaches around 29°C (85°F), making June one of the cooler months compared to those that follow. This noteworthy trend of mildness is a refreshing departure from the summer heat, providing ideal conditions for outdoor activities and exploration. As the region approaches the peak of its tropical warmth, June serves as a perfect gateway into the vibrant landscapes of Indonesia, ensuring visitors can enjoy both sun and shade in comfort.
In June, Sepang, Indonesia experiences a significant reduction in precipitation, with only 103 mm (4.0 in) falling over 13 days. This marks a sharp decline from the heavy rains earlier in the year, peaking at 488 mm (19.2 in) in March. Following the peak months, May’s lighter rainfall of 134 mm (5.3 in) hints at the transition into a drier season. Nevertheless, June's precipitation is still notable compared to the drier months ahead, such as July and August, which see only 47 mm (1.8 in) and 29 mm (1.2 in), respectively. As the year progresses, one can observe a pattern of increasing dryness, with rainfall gradually dwindling, setting the stage for the upcoming dry season before the rains return with more vigor in the latter part of the year.
In June, Sepang, Indonesia experiences a humidity level of 79%, which reflects a slight decrease compared to the preceding months. This trend of diminishing humidity begins in the warmer months, with January and February peaking at 79% and 83% respectively, followed by a gradual decline through to June. Notably, July through September maintains an even lower range, stabilizing at 77%. This decline suggests a shift in the region’s atmospheric moisture as it transitions into the dry season, offering residents and visitors a respite from the higher humidity characteristic of the earlier part of the year. Overall, June stands as a pivotal month, marking the peak humidity before a more arid climate takes hold.
In September, Sepang, Indonesia, experiences a notable UV Index of 15, which falls into the extreme exposure category, indicating a burn time of just 10 minutes. This spike marks a return to the highest levels observed earlier in the year, aligning with January through March and October. Notably, June presents a brief respite with a somewhat lower UV Index of 10; however, it's still classified as very high. As the month transitions into September, residents and visitors alike should remain vigilant about sun safety, utilizing protective measures to mitigate the risk of skin damage under the intense tropical sun. For detailed insights on UV levels throughout the year, visit Sepang UV Index.
UV Risk Categories
June in Sepang, Indonesia, welcomes abundant sunshine with an impressive 293 hours of daylight, continuing the trend of warmth and brightness that starts in May, which boasts 305 hours. This radiant month is nestled between the peak of July’s 306 hours and the vibrant vibes of August at 312 hours, showcasing a consistent increase in sunlight as we transition into the dry season. As we move into September, the sun remains a reliable companion with 303 hours, reinforcing the region's reputation for stunning clarity and opportunities for outdoor adventures. Overall, the summer months paint a picture of sunshine that not only enhances the outdoor experiences but also sets the stage for a cheerful atmosphere in this beautiful corner of Indonesia.
In Sepang, Indonesia, the likelihood of experiencing sunny weather begins its ascent in the early months of the year but takes a more noticeable turn around April, where it climbs to 36%. By June, the chance of sun stabilizes at 29%, reflecting a transition from the fluctuating conditions of the earlier months. This moderate sun exposure provides a pleasant backdrop for outdoor activities, especially as the summer approaches. As the year continues, July and August maintain similar sunny prospects, ensuring that visitors can enjoy the warm climate before the chance of sunshine declines again in the fall. Overall, June offers a favorable balance of sun, making it a desirable time for travelers seeking brighter days in this tropical paradise.
In Sepang, Indonesia, the daylight duration exhibits a consistent rhythm throughout the year. From January to March, the days remain pleasantly stable with 12 hours of daylight, offering ample time for outdoor activities. As the year progresses into April and May, there is a slight reduction, with daylight dipping to 11 hours. This trend continues through June and the following summer months of July and August, maintaining that 11-hour mark. However, as September rolls around, daylight returns to 12 hours, heralding a shift back to longer days that continues through October, November, and December. This cyclical pattern of daylight not only marks the changing seasons but also invites residents and visitors alike to embrace the beauty of Indonesia's climate throughout the year.
In June, the winds in Sepang, Indonesia tend to be at their gentlest, with an average speed of just 1.1 m/s (2 mph). This marks a slight decline from the preceding months, where breezes hovered closer to 1.3 m/s (3 mph) in both April and May. However, the trend quickly shifts, as the winds regain strength in July, rising to 1.6 m/s (4 mph) and continuing to pick up pace through August and into September. Collectively, the spring months are characterized by a steady, mild airflow, making way for a return to more robust winds as the year progresses. This transitional shift showcases not only the serene beauty of the June winds but also sets the stage for the gustier conditions that follow.
Weather in Sepang varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Sepang, focusing on differences in temperature, rainfall, humidity, and UV levels.
In June, the weather is typically warm with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 29°C (85°F). Despite being generally pleasant, June experiences about 103 mm (4.0 in) of precipitation over approximately 13 days, resulting in relatively humid conditions at 79%. In contrast, January sees slightly higher temperatures, with a minimum of 20°C (69°F) and a maximum of 31°C (88°F), but it also brings significantly more rainfall, amounting to 449 mm (17.7 in) over 25 days. The humidity remains constant at 79%, creating a noticeably wetter atmosphere compared to June. For more detailed insights, check the link: Sepang weather in January.
When comparing the weather in June and February, several notable differences emerge. June sees milder temperatures, with a minimum of 18°C (64°F) and a maximum of 29°C (85°F), while February maintains a warmer range, featuring a minimum of 21°C (70°F) and a peak of 30°C (87°F). Precipitation is significantly higher in February, with 463 mm (18.2 in) falling over 28 days compared to June's 103 mm (4.0 in) spread over just 13 days. Additionally, February records slightly higher humidity at 83%, compared to June's 79%. For more insights on the weather in February, you can explore Sepang weather in February.
When comparing the weather in June and March, it's clear that both months offer warm temperatures, but they differ significantly in precipitation. June has a milder temperature range with a minimum of 18°C (64°F) and an average of 24°C (75°F), while March experiences slightly higher temperatures, ranging from a minimum of 21°C (70°F) to a maximum of 31°C (87°F). However, March is much wetter, with a staggering 488 mm (19.2 in) of rainfall spread across 30 days, compared to June's 103 mm (4.0 in) over just 13 days. Humidity levels are also quite similar, with June at 79% and March slightly higher at 82%. For those looking to explore more about the weather during March, you can check Sepang weather in March.
When comparing the weather in June and April, we notice that June tends to be slightly cooler, with average temperatures ranging from a minimum of 18°C to a maximum of 29°C. In contrast, April is warmer, boasting a minimum of 20°C and a higher average of 25°C, peaking at 30°C. Precipitation also differs significantly, as April experiences much heavier rainfall at 331 mm over 25 days, compared to June's 103 mm over just 13 days. Both months maintain high humidity levels, with June at 79% and April at 80%. For more detailed information, you can visit Sepang weather in April.
In comparing the weather between June and May, we see that both months exhibit similar average temperatures, with June's average at 24°C (75°F) and May slightly higher at 24°C (76°F). However, June experiences slightly lower minimum and maximum temperatures, ranging from 18°C (64°F) to 29°C (85°F), compared to May's minimum of 19°C (67°F) and maximum of 30°C (86°F). Precipitation is also noteworthy; June records 103 mm (4.0 in) over 13 days, while May has a higher 134 mm (5.3 in) over 16 days. Humidity levels are comparable, with May at 81% and June slightly lower at 79%. For more detailed insights about precipitation patterns, you can check Sepang weather in May.
In comparing June and July weather, we observe that June tends to be slightly warmer overall, with an average temperature of 24°C (75°F) compared to July's average of 23°C (73°F). Both months experience a maximum temperature of 29°C (84°F), but June has a higher minimum temperature of 18°C (64°F) versus July's 17°C (64°F). Notably, June sees significantly more precipitation with 103 mm (4.0 in) across 13 days, while July only has 47 mm (1.8 in) over 8 days, making July drier and a bit more pleasant in terms of humidity, which is at 77% compared to June's 79%. For further details on July weather, you can explore Sepang weather in July.
June and August both offer warm summer weather, but they differ in several key aspects. June tends to be slightly warmer, with average temperatures peaking at 24°C (75°F) compared to August's 23°C (74°F). The maximum temperature in August reaches 30°C (86°F), slightly higher than June's maximum of 29°C (85°F). However, June experiences much more rainfall, with 103 mm (4.0 in) of precipitation over 13 days, while August sees only 29 mm (1.2 in) over 7 days, making it the drier month. Additionally, humidity levels are relatively similar, with June at 79% and August slightly lower at 77%. For a more detailed look at the weather patterns in August, you can check Sepang weather in August.
In June, the weather typically features a minimum temperature of 18°C (64°F) and an average of 24°C (75°F), with highs reaching up to 29°C (85°F). This month is characterized by significant humidity at 79% and a considerable amount of rainfall, with 103 mm (4.0 in) of precipitation spread over 13 days. In contrast, September experiences similar minimum and average temperatures; however, it can get warmer with maximum daytime temperatures reaching 31°C (88°F). Additionally, September sees a reduction in rainfall, with only 63 mm (2.5 in) of precipitation over 8 days and slightly lower humidity at 77%. For more details on the weather conditions during this month, check out Sepang weather in September.
June and October both experience warm temperatures, but October is slightly warmer on average with a minimum of 19°C and a maximum of 32°C, compared to June's range of 18°C to 29°C. The average temperature in October is 25°C, while June holds steady at 24°C. Both months see a substantial amount of precipitation, with June recording 103 mm over 13 days and October slightly higher at 110 mm over 12 days. Humidity levels are comparable, with June at 79% and October at 76%. For more detailed insights, you can check the weather trends here: Sepang weather in October.
June and November present distinct weather contrasts. In June, temperatures range from a mild 18°C (64°F) to a warm 29°C (85°F) with an average of 24°C (75°F). However, this month sees significant rainfall, totaling 103 mm (4.0 in) over 13 days, accompanied by a high humidity level of 79%. In contrast, November experiences even warmer temperatures, with a minimum of 21°C (69°F) and a maximum of 33°C (92°F), averaging 25°C (77°F). Notably, November is much wetter, with precipitation reaching 443 mm (17.5 in) across 23 days, while humidity remains slightly lower at 76%. For more insights into the specifics of November weather, you can check Sepang weather in November.
June and December showcase distinct weather patterns, highlighting the transition from early summer to the rainy season. In June, temperatures range from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), with an average of 24°C (75°F) and a moderate humidity level of 79%. Precipitation is relatively lower, totaling 103 mm (4.0 in) over 13 days. In contrast, December sees warmer temperatures, with a minimum of 21°C (71°F), an average of 25°C (77°F), and maximums reaching up to 33°C (92°F). However, it also experiences a significant increase in rainfall, accumulating 494 mm (19.4 in) over 29 days, while maintaining a slightly lower humidity level of 76%. For more specific insights into the weather during this time, you can visit Sepang weather in December.
In June, Sepang's weather brings a delightful blend of warmth and humidity, with temperatures averaging around 24°C (75°F). While the month enjoys relatively mild conditions compared to the sweltering heat of peak summer, the 79% humidity and 103 mm of rainfall over 13 days can make the air feel a bit heavier. This unique combination of warmth and moisture sets June apart from other months, offering a refreshing yet variable climate. For those interested in exploring the weather patterns further, check out Sepang Climate.