Last updated: August 21, 2025
In September, Tumpakjoho, Indonesia experiences a warm tropical climate, characterized by a maximum temperature of 33°C (91°F) and a comfortable average of 25°C (78°F). The weather is predominantly humid, with humidity levels reaching a notable 77%. Rainfall is frequent during this month, contributing to a total precipitation of 47 mm (1.8 in) over approximately 12 days. With its blend of warmth and moisture, September in Tumpakjoho offers a vibrant atmosphere, perfect for exploring the lush landscapes and rich biodiversity of the region.
In September, Tumpakjoho, Indonesia, continues to embrace its tropical warmth, with temperatures showcasing a gradual transition as the wet season approaches. The month kicks off with a minimum temperature of 19°C (66°F), creating a pleasantly mild atmosphere, while the average stays around 25°C (78°F), providing a comfortable backdrop for outdoor activities. Daytime highs can reach up to 33°C (91°F), reminiscent of the summer heat from earlier months. This slight dip in average temperature compared to the peak summer months of July and August signals a gentle shift, hinting at the impending changes in weather patterns as the region prepares for the rainy season. Overall, September offers a delightful blend of warmth, making it an ideal time to explore the vibrant landscapes of Tumpakjoho.
September in Tumpakjoho, Indonesia, marks a transitional phase in the region's precipitation pattern. Receiving 47 mm (1.8 in) of rain over 12 days, this month sees a notable uptick compared to the drier summer months of July and August, which recorded just 24 mm (0.9 in) and 31 mm (1.2 in) respectively. While September doesn't reach the higher rainfall levels of the earlier months, it signals the beginning of the wetter season, setting the stage for the substantial downpours that follow in October and November. This gradual increase in precipitation reflects the region's climatic shift, as it gears up for more intense rainfall later in the year.
In Tumpakjoho, Indonesia, September marks a continuation of a slight decline in humidity, with levels dropping to 77%. This reduction follows a summer pattern, where humidity peaked earlier in the year, notably reaching 85% in February. As the months progressed, a gradual decrease became evident, particularly from August's 79% to September's 77%. This trend suggests that while the tropical climate retains a generally high humidity throughout the year, the early fall marks a shift towards slightly drier conditions, setting the stage for a more comfortable transition into the approaching months.
In September, Tumpakjoho, Indonesia, experiences a notably high UV Index of 15, categorizing exposure as extreme and a rapid burn time of just 10 minutes. This trend of extreme UV levels is consistent throughout the year, with values remaining at 15 from January to March and returning again in October and November. While there is a slight dip in April and May, the UV Index seldom falls below very high levels, reinforcing the importance of sun protection when enjoying outdoor activities. As always, it's crucial to stay informed and safeguard your skin against harsh rays, especially during these peak months. For more detailed insights, check out the full report on the Tumpakjoho UV Index.
UV Risk Categories
As summer transitions into fall, September in Tumpakjoho, Indonesia continues to bask in abundant sunshine, offering 304 hours of bright daylight. This marks a slight dip from the peak sunshine of August, which enjoyed an impressive 314 hours. However, September's warm rays remain consistent with the highs of recent months, making it one of the sunniest months of the year. This trend reflects a remarkable pattern of sunlight that builds from the beginning of the year, culminating in sunny July and August before gradually tapering off as the rainy season approaches. The consistent sunshine not only creates a vibrant atmosphere but also supports a thriving local ecosystem, inviting both residents and visitors to relish the beautiful landscapes during this splendid month.
In Tumpakjoho, Indonesia, the likelihood of sunny weather in September marks a noticeable shift, with a 26% chance of sunshine. This statistic suggests a dip compared to the 39% likelihood in August, indicating that while the sun may still make occasional appearances, the month transitions towards a less sunny climate. As the year progresses, September stands out as a pivotal point, bridging the sun-drenched months of April and July, which boast 41% chances, with the gloomier months ahead. Thus, if you're planning a visit, expect a mix of sun and clouds, making for a unique experience in this tropical paradise.
In Tumpakjoho, Indonesia, the rhythm of daylight showcases a fascinating consistency throughout the year. From January through March, residents enjoy a generous 12 hours of daylight daily, providing ample sunlight for both work and play. As the calendar flips to April, a subtle shift occurs, reducing daylight to 11 hours for several months until August, creating a cozy setting amid the lush landscapes. However, September heralds a return to longer days, once again offering 12 hours of daylight. This resurgence of sunlight continues into the fall months, with October through December maintaining that same bright and inviting 12-hour span. Such predictable transitions in daylight play a vital role in the daily lives of Tumpakjoho's inhabitants, highlighting the region's unique equatorial climate.
In September, Tumpakjoho experiences a delightful breeze, with average wind speeds reaching 3.3 m/s (7 mph). This marks a slight decrease from the peak of 3.4 m/s (8 mph) in August but remains part of a noticeable trend towards higher wind speeds in the mid-year months. July and August see a gradual climb, hinting at a shift in seasonal conditions which lend an invigorating feel to the atmosphere. Following September, the winds begin to slow down again, dipping to 2.7 m/s (6 mph) in October, suggesting a transition into the calmer months ahead. Overall, the wind patterns throughout the year highlight a vibrant interplay between tranquility and momentum, particularly during these late summer and early autumn months.
Weather in Tumpakjoho varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tumpakjoho, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January both feature warm temperatures, with average highs reaching around 33°C (91°F) in September and 33°C (92°F) in January. However, September has a slightly cooler minimum temperature of 19°C (66°F) compared to January’s warmer minimum of 23°C (73°F). In terms of precipitation, September receives 47 mm (1.8 in) over 12 days, while January is significantly wetter with 267 mm (10.5 in) over 24 days. Additionally, January has a higher humidity level at 81%, compared to September's 77%. Overall, January tends to be more humid and rainy, making it a stark contrast to the relatively drier September. For more detailed weather information, check Tumpakjoho weather in January.
September and February present distinct weather patterns. In September, temperatures range from a mild 19°C (66°F) at night to a warm 33°C (91°F) during the day, with an average temperature of 25°C (78°F). While precipitation is relatively low at 47 mm (1.8 in) over 12 days, humidity levels are moderate at 77%.
In contrast, February experiences slightly warmer temperatures, with a minimum of 23°C (73°F) and a maximum of 34°C (93°F), averaging 27°C (80°F). However, it is also the wettest month, with substantial rainfall totaling 284 mm (11.2 in) across 27 days, and humidity rises to 85%. For more detailed insights into February weather, check out Tumpakjoho weather in February.
When comparing September and March weather, March tends to be warmer and wetter. September sees temperatures ranging from a minimum of 19°C (66°F) to a maximum of 33°C (91°F), with an average of 25°C (78°F) and relatively lower precipitation of 47 mm (1.8 in) across 12 days. In contrast, March features higher minimum temperatures starting at 23°C (74°F) and averages around 27°C (81°F), with maximum temperatures also reaching 33°C (92°F). However, March is significantly wetter, receiving 263 mm (10.4 in) of rain over 29 days. Humidity levels are also higher in March at 83%, compared to September's 77%. For more detailed information on March weather, visit Tumpakjoho weather in March.
When comparing the weather in September and April, it's evident that both months experience warm temperatures, but April tends to be slightly warmer overall. In September, temperatures range from a minimum of 19°C (66°F) to a maximum of 33°C (91°F), with an average of 25°C (78°F). In contrast, April boasts a higher temperature range, with a minimum of 22°C (72°F) and a maximum of 34°C (93°F), averaging 27°C (82°F). Precipitation levels also differ significantly; September receives about 47 mm (1.8 in) of rain over 12 days, while April sees a much higher total of 143 mm (5.6 in) over 25 days, contributing to an increase in humidity, which is slightly higher at 80% compared to September's 77%. For a detailed look at the weather in April, you can check Tumpakjoho weather in April.
When comparing September and May weather, we see some notable differences. September generally has slightly lower temperatures, with an average of 25°C (78°F) compared to May's warmer average of 27°C (81°F). The maximum temperatures in both months are comparable, with September reaching up to 33°C (91°F) and May peaking at 34°C (93°F). However, May experiences more precipitation at 67 mm (2.6 in), while September has 47 mm (1.8 in), despite both months seeing a similar number of rainy days—12 days in September and 13 days in May. Additionally, May has a higher humidity level at 82%, compared to September's 77%. For more detailed insights, you can check Tumpakjoho weather in May.
In comparing the weather between September and June, September features slightly warmer average temperatures, with a range from a minimum of 19°C (66°F) to a maximum of 33°C (91°F), while June offers a minimum of 20°C (68°F) and a maximum of 33°C (92°F). Although both months have the same maximum temperature, June is typically a bit cooler overall. Precipitation levels are higher in June at 71 mm (2.8 in) compared to September's 47 mm (1.8 in), indicating that June is generally wetter, with rain occurring on an average of 13 days compared to September's 12 days. Humidity is also slightly higher in June at 81% versus 77% in September, contributing to a stickier feel during the earlier summer month. For more details on June weather in Tumpakjoho, you can visit Tumpakjoho weather in June.
In comparing the weather between September and July, both months showcase similar temperature ranges, with a minimum of 19°C (66°F), an average of 25°C (78°F), and a maximum of 33°C (91°F). However, September experiences significantly more precipitation, totaling 47 mm (1.8 in) across 12 days, while July sees only 24 mm (0.9 in) over just 7 days. Additionally, the humidity is slightly lower in July at 79%, compared to September's 77%. For a closer look at July's weather, you can visit Tumpakjoho weather in July.
In comparing the weather conditions of September and August, September tends to be slightly warmer, with average temperatures reaching 25°C (78°F), compared to August’s average of 25°C (76°F). Both months share the same minimum temperature of 19°C (66°F), but September sees a higher maximum temperature of 33°C (91°F), while August peaks at 31°C (88°F). Precipitation levels are also higher in September, with 47 mm (1.8 in) recorded over 12 days, compared to August's 31 mm (1.2 in) over 10 days. Humidity remains relatively high in both months, slightly decreasing from 79% in August to 77% in September. For more detailed insights, you can visit Tumpakjoho weather in August.
September and October showcase a gradual transition in weather patterns. September typically experiences a minimum temperature of 19°C (66°F) and an average of 25°C (78°F), with maximum highs reaching 33°C (91°F). During this month, there is a moderate level of precipitation, totaling 47 mm (1.8 in) over approximately 12 days, and the humidity remains steady at 77%.
In contrast, October brings slightly warmer temperatures, with a minimum of 21°C (70°F) and an average of 26°C (79°F), peaking at 34°C (93°F). However, it also sees a significant increase in rainfall, accumulating 119 mm (4.7 in) across 19 days, while maintaining the same humidity level of 77%. For more detailed insights about the weather during this time, you can visit Tumpakjoho weather in October.
In September, the weather is warm with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 33°C (91°F), and an average of around 25°C (78°F). However, the month sees relatively low precipitation, totaling 47 mm (1.8 in) over 12 days, while humidity levels remain high at 77%.
In contrast, November experiences slightly higher temperatures, with a minimum of 21°C (70°F) and a maximum of 34°C (93°F), averaging 27°C (80°F). The rainfall significantly increases, with a substantial 337 mm (13.3 in) recorded over 26 days, while humidity remains consistent at 78%. This stark contrast in precipitation makes November much wetter than September. For more detailed insights on November weather, you can visit Tumpakjoho weather in November.
The weather in September showcases warm temperatures, with a minimum of 19°C (66°F), an average of 25°C (78°F), and a maximum reaching 33°C (91°F). During this month, rainfall is moderate at 47 mm (1.8 in), spread over 12 days, with humidity levels consistently high at 77%. In contrast, December brings even warmer conditions, with temperatures starting at a minimum of 22°C (71°F), averaging 27°C (81°F), and peaking at 35°C (96°F). However, December also sees a significant increase in precipitation, totaling 286 mm (11.3 in) over 29 days, while maintaining similar humidity levels at 77%. For more detailed insights, check out Tumpakjoho weather in December.
As September arrives in Tumpakjoho, the weather begins to shift, bringing a delightful warmth that marks a transition from the cooler months of the year. With daytime temperatures climbing to pleasant highs and an average that remains comfortably warm, visitors can enjoy the lush landscapes under sunny skies. However, this month also experiences a notable increase in humidity and precipitation, with rain showers making an appearance on about half the days, creating a vibrant environment rich with tropical beauty. This mixture of warmth and moisture sets September apart from the drier and cooler months that precede it. For a deeper understanding of these trends, check out the detailed insights at Tumpakjoho Climate.