September Weather in Mangupura, Indonesia

Last updated: August 21, 2025

In September, Mangupura, Indonesia, experiences a pleasantly warm climate with maximum temperatures reaching 28°C (84°F) and a comfortable average of 24°C (76°F). The month is characterized by higher humidity levels at 71%, making it feel quite tropical. Rain is a frequent visitor, with precipitation totaling 66 mm (2.6 in) over 16 days, enhancing the lush landscapes. Visitors should be prepared for occasional showers while enjoying the balmy weather and vibrant surroundings that September has to offer.

September Temperature in Mangupura

In September, Mangupura experiences a pleasant transition as temperatures begin to cool slightly from the peak warmth of the summer months. The average temperature settles around 24°C (76°F), with nightly lows dipping to a mild 20°C (68°F) and daytime highs reaching a comfortable 28°C (84°F). This ongoing trend of gradual cooling is consistent with the preceding months, where temperatures slowly decrease from the warmer temperatures of mid-year. As September unfolds, the climate remains inviting, making it an ideal time for outdoor activities amidst the stunning landscapes of Indonesia. Overall, the weather in this month provides a refreshing middle ground, perfect for both locals and travelers looking to explore the beauty of the region.

September Weather in Mangupura: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Mangupura, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mangupura, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec787878797876747475777878
Data source: Temperature data for Mangupura generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Mangupura

In September, Mangupura, Indonesia, experiences a noticeable shift in its precipitation patterns, receiving 66 mm (2.6 in) of rain over 16 days. This marks a slight increase from the drier summer months of July and August, which saw only 62 mm (2.5 in) and 63 mm (2.5 in) respectively. As the region transitions from the dry season, the increase in rainfall hints at the approaching wet season, setting the stage for more significant precipitation in the following months, particularly November, which averages a hefty 383 mm (15.1 in). The steady rainfall in September not only refreshes the lush landscapes but also signals a return to the more humid and vibrant climate characteristic of this tropical paradise.

September Precipitation Trends in Mangupura

The chart displays monthly precipitation patterns in Mangupura, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Mangupura, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec378352350186898563636694383338
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mangupura

In September, Mangupura experiences a drop in humidity to 71%, marking a continuation of the downward trend observed since the peak months. Following a high of 84% in February, humidity levels have steadily declined, showcasing a gradual easing of the tropical feel as the region transitions toward the dry season. This trend reflects a broader pattern throughout the year, with August recording the lowest humidity at 72% before September nudges it down slightly more. As the year progresses into October and November, a further decrease to 69% suggests a comfortable shift for residents and visitors alike, making this time ideal for outdoor activities amidst the lush landscapes of this beautiful Indonesian locale.

September Average Humidity in Mangupura

This chart illustrates the average monthly humidity levels in Mangupura, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Mangupura is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%84%82%80%79%76%73%72%71%69%69%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mangupura

In September, Mangupura, Indonesia, experiences a formidable UV Index of 15, placing it in the extreme exposure category with a burn time of just 10 minutes. This pattern mirrors the preceding months, showcasing a consistent trend of high UV levels; from January through August, the region largely remains in the extreme zone, punctuated by only a slight dip in May to a UV Index of 12. As the year transitions into autumn, the UV intensity remains a vital consideration for outdoor activities. Travelers and locals alike should prioritize sun protection to enjoy the beautiful Indonesian sun safely. For more details, visit Mangupura UV Index.

Maximum UV Index Levels in Mangupura for September

The chart shows the monthly maximum UV Index (UVI) for Mangupura in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Mangupura typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616141210111315151415
Data source: Mangupura September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Mangupura

In Mangupura, Indonesia, September shines brightly with an impressive 304 hours of sunshine, marking a gentle decline from the peak summer days of August, which boasted 311 hours. Throughout the year, sunshine hours fluctuate, but there's a clear trend of increasing brightness as the dry season approaches, with earlier months like January only offering 226 hours. As we move from the crispness of June’s 294 hours to July’s recorded 307 hours, the sunshine gradually intensifies, culminating in August's peak. While September remains abundant with sunlight, it serves as a graceful transition into an even sunnier October, which promises 318 hours. This delightful interplay of sunshine hours makes Mangupura an enticing destination for those seeking warmth and light as the year begins to cool.

Monthly Sunshine Duration in Mangupura: September Highlighted

The September sunshine duration represents the total number of hours Mangupura experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec226h267h292h292h306h294h307h311h304h318h290h290h
Data source: Mangupura September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mangupura During September

As September rolls into Mangupura, Indonesia, the likelihood of enjoying sunny weather reaches a moderate 27%, marking a notable shift from the drier months that precede it. This brings a hint of optimism after the relatively overcast days of the rainy season; however, it's clear that this coastal paradise still sees frequent cloud cover. The trend emerges prominently in the late spring and summer months, where sunshine chances peak around 43% in both April and July, before tapering off as the year progresses. Thus, while September offers a blend of sunshine and shadows, it does hint at warmer, clearer days that await in the vibrant Indonesian landscape.

Percentage of Sunny Days in September in Mangupura

The chart illustrates the percentage of sunny days in Mangupura throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Mangupura experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec3%6%13%43%39%36%43%35%27%23%5%13%
Data source: Mangupura September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mangupura in September

In Mangupura, Indonesia, September marks a notable shift in daylight duration as the days lengthen back to 12 hours. This return to equilibrium follows a summer pattern where daylight was consistently shorter at 11 hours from April through August. The rhythm of the seasons here showcases how daylight fluctuates gently, allowing residents and visitors to enjoy the natural light that envelops the lush landscapes. As September unfolds, it seamlessly transitions into the months of October through December, which also bask in the same generous 12 hours of sunlight, creating an inviting atmosphere that enhances outdoor activities and cultural experiences.

Average Daylight Hours in Mangupura for September

The chart illustrates the variation in daylight duration in Mangupura throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 32m12h 21m12h 7m11h 53m11h 42m11h 37m11h 39m11h 49m12h 2m12h 16m12h 29m12h 35m
Data source: Mangupura daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Mangupura

In September, Mangupura, Indonesia, experiences a gentle yet refreshing average wind speed of 2.8 m/s (6 mph), a slight decrease from the more vigorous gusts of July and August, both boasting winds of 3.1 m/s (7 mph). As the transition from summer to autumn unfolds, these moderate winds create a pleasant atmosphere, perfect for outdoor activities. Notably, September's wind speed marks a peak in a seasonal pattern that grips the region from the milder early months of the year—where speeds hover around 2.0 to 2.5 m/s—leading into the calmer months of late fall, which dip to around 1.5 m/s (3 mph) in November. This trend highlights how the winds in September serve as a bridge between the invigorating summer breezes and the tranquility of the approaching rainy season.

Average September Wind Speed in Mangupura

The chart displays monthly wind speed patterns in Mangupura, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.01.72.02.52.13.13.12.8 m/s2.01.52.2
Data source: Mangupura September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Mangupura Compares to Other Months

Weather in Mangupura varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Mangupura, focusing on differences in temperature, rainfall, humidity, and UV levels.

In September, the weather is relatively mild, with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 28°C (84°F). The month experiences a moderate amount of rainfall, totaling 66 mm (2.6 in) over 16 days, with humidity levels around 71%. In contrast, January tends to be warmer and wetter, featuring a temperature range from a minimum of 22°C (72°F) to a maximum of 31°C (87°F). During this month, precipitation significantly increases to 377 mm (14.9 in) over 24 days, accompanied by higher humidity levels at 78%. For more details on weather conditions in January, visit Mangupura weather in January.

September and February present distinct weather patterns. In September, temperatures range from a mild 20°C (68°F) to a maximum of 28°C (84°F), with an average of 24°C (76°F) and a relatively moderate humidity of 71%. However, this month also sees around 66 mm (2.6 inches) of precipitation spread over 16 days. In contrast, February is warmer, with temperatures starting at a minimum of 23°C (73°F) and peaking at 30°C (87°F), averaging 26°C (78°F). It also experiences significantly higher rainfall, totaling 352 mm (13.8 inches) over 26 days, with increasing humidity levels reaching 84%. For a more detailed look at weather conditions during this month, visit Mangupura weather in February.

In comparing the weather between September and March, we can see notable differences in temperature and precipitation. September typically experiences milder temperatures, with a minimum of 20°C (68°F) and an average of 24°C (76°F), reaching a maximum of 28°C (84°F). In contrast, March is warmer, with temperatures ranging from a minimum of 22°C (72°F) to an average of 26°C (79°F) and peaking at 30°C (87°F).

However, March also brings significantly more rainfall, with a staggering 350 mm (13.8 in) of precipitation over 29 days, compared to September's 66 mm (2.6 in) across 16 days. Humidity levels are also higher in March at 82%, compared to 71% in September. For more detailed insights into this month's weather patterns, visit Mangupura weather in March.

In comparing September and April weather, we see that April tends to be warmer, with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 30°C (87°F), compared to September's min of 20°C (68°F) and a max of 28°C (84°F). However, April is significantly wetter, receiving 186 mm (7.3 in) of precipitation over 23 days, while September experiences less rain at 66 mm (2.6 in) over 16 days. Humidity levels are also higher in April, averaging 80%, against September's 71%. For more detailed insights, check out Mangupura weather in April.

September and May offer distinctly warm weather, with May generally being slightly hotter than September. In May, the minimum temperature is around 22°C (72°F) and can reach a maximum of 30°C (86°F), compared to September's range of 20°C (68°F) to 28°C (84°F). Both months experience a similar number of rainy days at 16, but May sees increased precipitation at 89 mm (3.5 in) compared to September's 66 mm (2.6 in). Additionally, humidity levels are a bit higher in May at 79%, while September averages around 71%. For more insights on May weather, you can check out Mangupura weather in May.

In comparing the weather between September and June, both months present warm temperatures, with June slightly edging out September in the minimum temperature. September experiences a minimum of 20°C (68°F) and averages 24°C (76°F), while June has a minimum of 21°C (70°F) with the same average temperature. The maximums are comparable, with September reaching 28°C (84°F) and June peaking at 29°C (84°F). Both months exhibit considerable humidity, with June having a slightly higher level at 76% compared to September's 71%. Rainfall is also more prominent in June, with 85 mm (3.4 in) over 17 days, contrasting with September's 66 mm (2.6 in) over just 16 days. For more information on June weather specifics, check Mangupura weather in June.

In comparing the weather between September and July, we see that both months experience similar temperature ranges, with minimums around 20°C (68°F), averages close to 24°C (76°F), and maximums of 28°C (84°F) in September and 28°C (83°F) in July. While rainfall amounts are quite comparable, with September receiving 66 mm (2.6 in) and July slightly less at 62 mm (2.5 in), both months have a notable 16 days of precipitation. Humidity is also similar, with September at 71% and July at 73%, making both months feel quite warm and moist. For more details about July weather in the region, you can visit Mangupura weather in July.

September's weather features slightly warmer temperatures compared to August, with a minimum of 20°C (68°F) and an average of 24°C (76°F), while August holds a minimum of 19°C (67°F) and an average of 23°C (74°F). Both months experience the same maximum temperature of 28°C (82°F). Precipitation levels are similar, with September receiving 66 mm (2.6 in) over 16 days, compared to August's 63 mm (2.5 in) over the same number of days. Humidity is slightly lower in September at 71%, while August sees a humidity level of 72%. For a more detailed look at August weather, check out Mangupura weather in August.

September and October exhibit similar warm temperatures but show some notable differences in weather patterns. September has a minimum temperature of 20°C (68°F) and averages around 24°C (76°F), while October experiences slightly warmer conditions with a minimum of 21°C (70°F) and an average of 25°C (77°F). Both months can be quite humid, but October’s humidity is slightly lower at 69%, compared to September's 71%. Precipitation increases in October, with 94 mm (3.7 in) over 18 days, up from 66 mm (2.6 in) over 16 days in September. For a detailed look at October weather in this region, you can check out Mangupura weather in October.

In comparing the weather of September and November, we notice that November tends to be slightly warmer with minimum temperatures averaging 22°C (71°F) compared to September's 20°C (68°F). The average temperature in November reaches 25°C (78°F), while September averages at 24°C (76°F). However, November experiences a significant increase in precipitation, totaling 383 mm (15.1 in) over 24 days, in contrast to September's 66 mm (2.6 in) over 16 days. Despite the higher rainfall, humidity levels remain relatively close, with September at 71% and November at 69%. For more detailed information, check out Mangupura weather in November.

In September, the weather tends to be warm and relatively mild, with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 28°C (84°F). Precipitation is moderate, with about 66 mm (2.6 in) over approximately 16 days, resulting in a humidity level of 71%.

In contrast, December experiences higher temperatures, with an average low of 23°C (74°F) and a high reaching up to 31°C (87°F). However, it also brings significantly more rain, with total precipitation soaring to 338 mm (13.3 in) spread across 28 days, while humidity remains quite stable at 72%. For more detailed information, you can check Mangupura weather in December.

Compare Mangupura's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Mangupura

September in Mangupura showcases a delightful transition towards drier conditions compared to the preceding months, making it a wonderful time for visitors. With temperatures averaging around a comfortable 24°C (76°F), the weather promotes outdoor activities, though occasional rain may still occur, leading to about 16 rainy days and a total precipitation of 66 mm (2.6 in). The increased humidity at 71% can add a touch of warmth, but overall, the climate is much more favorable as the region gears up for the upcoming dry season. Those seeking to explore Bali's beauty should consider this month for its pleasant temperatures and lush landscapes. For more detailed insights, visit Mangupura Climate.