September Weather in Singkarak, Indonesia

Last updated: August 21, 2025

In September, Singkarak, Indonesia experiences a warm climate characterized by a maximum temperature of 31°C (88°F) and a pleasant average of 23°C (74°F). Nights can be cooler, with minimum temperatures dropping to 17°C (63°F). The month is notably wet, receiving an impressive 358 mm (14.1 in) of rainfall over 27 days, leading to a high humidity level of 88%. This blend of warmth and moisture creates a lush, vibrant landscape, ideal for nature enthusiasts and travelers seeking to explore the region's natural beauty.

September Temperature in Singkarak

In September, Singkarak, Indonesia, experiences a pleasant climate characterized by a minimum temperature of 17°C (63°F) and a maximum of 31°C (88°F), with the average comfortably sitting at 23°C (74°F). As the dry season continues, the temperatures show a slight increase compared to earlier months, particularly July and August, where highs were consistently around 30°C (87°F). This trend indicates a gentle shift towards warmer days, making September a delightful time to explore the area’s stunning landscapes, as the combination of mild evenings and warm afternoons creates an ideal environment for outdoor activities and enjoying local attractions.

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

The chart illustrates September temperature patterns in Singkarak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Singkarak, 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).
JanFebMarAprMayJunJulAugSepOctNovDec737474747574747373737373
Data source: Temperature data for Singkarak generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Singkarak

September marks a significant peak in precipitation for Singkarak, Indonesia, receiving a substantial 358 mm (14.1 in) of rain over 27 days. This increase is notable compared to the preceding months, particularly August's 328 mm. As the region transitions into the rainy season, September’s weather patterns illustrate a clear trend of heightened rainfall that continues into the later months, with November typically recording the highest levels. The consistency of wet days in September indicates that the region is experiencing its lush, vibrant transformation, laying the groundwork for the flourishing landscape that characterizes this tropical paradise.

September Precipitation Trends in Singkarak

The chart displays monthly precipitation patterns in Singkarak, 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 Singkarak, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec215222349345315270202328359307386294
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Singkarak

As September rolls into Singkarak, Indonesia, the humidity hovers at a consistent 88%, reflecting the overall tropical climate of the region. This month's humidity remains relatively stable compared to the preceding months, showing only a slight increase from August's 88%. Observing the year's trend, we see a gradual rise in humidity from 83% in April to 90% come October, hinting at the impending rainy season. With this level of humidity, September exhibits a typical warm and damp atmosphere, creating a lush, vibrant landscape that is characteristic of Indonesia's rainforest regions. As the month progresses, residents and visitors alike can expect an immersive experience of humidity that sets the stage for the tropical downpours to follow.

September Average Humidity in Singkarak

This chart illustrates the average monthly humidity levels in Singkarak, 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 Singkarak is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%85%84%83%86%86%86%88%88%90%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Singkarak

In September, Singkarak, Indonesia, continues to experience an extreme UV Index rated at 15, similar to the peaks seen in the previous months. This trend of high UV exposure, with a consistent burn time of only 10 minutes, underscores the importance of sun protection as the region transitions from the mid-year period. Maintaining such elevated UV levels year-round, particularly notable from January through April, where the index soared to a staggering 16, highlights the necessity for both residents and visitors to be vigilant against potential sunburns. As the months progress, although there are slight fluctuations, the severity remains significant, making knowledge of local UV conditions essential. For more insights on safe sun practices, check the detailed information available at Singkarak UV Index.

Maximum UV Index Levels in Singkarak for September

The chart shows the monthly maximum UV Index (UVI) for Singkarak 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 Singkarak typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616161412131415151414
Data source: Singkarak 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 Singkarak

In September, the sun continues to shine brightly in Singkarak, Indonesia, as the region enjoys an impressive 285 hours of sunshine. This marks a slight dip from the peak summer months of July and August, where residents and visitors basked in over 300 hours of sunlight. However, September's hours align closely with the vibrant brightness seen in March and April, reflecting a consistent trend of abundant sunshine during this time of year. As the dry season transitions towards the end of the year, it's clear that Singkarak remains a captivating destination for sun-seekers, offering a perfect blend of warmth and scenic beauty.

Monthly Sunshine Duration in Singkarak: September Highlighted

The September sunshine duration represents the total number of hours Singkarak 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.
JanFebMarAprMayJunJulAugSepOctNovDec232h278h285h267h288h289h310h304h285h271h254h279h
Data source: Singkarak September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Singkarak During September

In Singkarak, Indonesia, the likelihood of sunny weather in September presents a modest chance of 12%, placing it among the milder months for sunshine. As we analyze the yearly trends, it's evident that July typically offers the most sunny days at 20%, while the earlier part of the year remains quite dreary, with January showcasing only a 5% chance. The sunny streak peaks during June, gradually tapering off into late summer and early autumn, indicating a slight resurgence of sunnier days in September compared to the earlier months. While not the sunniest month, September's weather introduces a hint of warmth and brightness, making it a pleasant time to experience the landscapes of Singkarak.

Percentage of Sunny Days in September in Singkarak

The chart illustrates the percentage of sunny days in Singkarak 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 Singkarak experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec5%14%9%9%7%16%20%9%12%7%7%7%
Data source: Singkarak September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Singkarak in September

In Singkarak, Indonesia, the rhythm of day and night remains remarkably consistent throughout the year, with each month offering a steady 12 hours of daylight. This uniformity is a charming feature of the region's climate, creating a predictable backdrop for daily life and activities. As September arrives, residents and visitors alike can count on the same vibrant sunlight that has graced the previous months, fostering a sense of stability and ease. The balanced daylight hours not only enhance the natural beauty of the landscape but also provide ample opportunities for exploration and adventure under the warm sun, making September a delightful time to bask in the region's charm.

Average Daylight Hours in Singkarak for September

The chart illustrates the variation in daylight duration in Singkarak throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 8m12h 7m12h 5m12h 5m12h 4m12h 4m12h 4m12h 4m12h 5m12h 6m12h 8m12h 9m
Data source: Singkarak daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Singkarak

As September unfolds in Singkarak, Indonesia, the average wind speed settles at a gentle 1.1 m/s (2 mph), reflecting the region's characteristic calmness. This month, much like those preceding it, maintains a relatively stable breeze, barely fluctuating from the light currents experienced in August and earlier summer months. The slight dip to 1.0 m/s (2 mph) in August gives way to a mild uptick, signaling a subtle shift as the dry season approaches. Compared to the spring months where winds remained just shy of the 1.2 m/s mark, September remains comfortably tranquil, hinting at the transition toward the more blustery months of November and December, which regularly post average wind speeds of 1.4 m/s (3 mph) and 1.2 m/s (3 mph) respectively. This gradual yet consistent wind pattern reinforces the serene environment that Singkarak is known for, creating the perfect setting for relaxation and reflection by the lakeside.

Average September Wind Speed in Singkarak

The chart displays monthly wind speed patterns in Singkarak, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.21.21.01.11.01.11.11.01.1 m/s1.21.41.2
Data source: Singkarak September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Singkarak Compares to Other Months

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

September and January exhibit some notable differences in weather despite having similar average temperatures. September experiences slightly warmer daytime highs, reaching up to 31°C (88°F), while January's maximum temperature is a touch cooler at 30°C (86°F). However, January has a higher minimum temperature, averaging at 18°C (65°F), compared to September's 17°C (63°F). Precipitation levels also vary significantly; September tends to be much wetter with a staggering 358 mm (14.1 in) of rain over 27 days, whereas January sees only 215 mm (8.5 in) across 19 days. This results in only a slight increase in humidity from September to January, from 88% to 89%. For more detailed weather insights, check out Singkarak weather in January.

In comparing September and February weather, both months feature a similar average temperature of 23°C (74°F), with maximums reaching up to 31°C (88°F). However, September tends to be wetter, receiving 358 mm (14.1 in) of precipitation over 27 days, compared to February's 222 mm (8.7 in) over just 21 days. Additionally, the humidity is slightly higher in September at 88%, while February remains at a comfortable 84%. For a more detailed look at February weather specifics, you can check Singkarak weather in February.

Both September and March in Singkarak exhibit relatively warm temperatures, with average highs around 23°C (74°F) and maximum temperatures reaching close to 31-32°C (88-90°F). September experiences slightly higher humidity at 88% compared to March's 84%. Precipitation levels are fairly similar, with September recording 358 mm (14.1 in) and March slightly lower at 349 mm (13.7 in), both spread over 27 days. For more details on March weather, visit Singkarak weather in March.

September and April exhibit similar temperature ranges, with September showing a minimum of 17°C (63°F) and an average of 23°C (74°F), closely paralleling April's minimum of 16°C (62°F) and average of 24°C (75°F). Both months can reach a maximum temperature of 31°C (88°F) in September and 31°C (87°F) in April. However, September is wetter, with 358 mm (14.1 in) of precipitation over 27 days, compared to April's 345 mm (13.6 in) over 28 days. Humidity levels are higher in September at 88%, while April maintains a slightly lower level at 83%. For more details, you can visit Singkarak weather in April.

In comparing the weather of September and May, we see some notable similarities and differences. Both months experience maximum temperatures reaching around 31°C (87°F to 88°F), yet September's average temperature is slightly lower at 23°C (74°F) compared to May's 24°C (75°F). Humidity levels are quite high in both months, with September at 88% and May slightly lower at 85%. Precipitation is also substantial, with September receiving 358 mm (14.1 in) over 27 days, while May experiences a bit less at 315 mm (12.4 in) over 26 days. To learn more about the weather specifics in May, you can visit Singkarak weather in May.

In comparing the weather of September and June, we find that both months feature similar average temperatures, hovering around 23°C (74°F), with minimum temperatures also remaining consistent at 17°C. However, September tends to be slightly warmer overall, reaching a maximum of 31°C (88°F) compared to June's 30°C (86°F). Furthermore, September experiences significantly higher precipitation, accumulating 358 mm (14.1 in) over 27 days, while June sees only 270 mm (10.6 in) across 23 days. Humidity levels are also slightly higher in September at 88%, compared to June's 86%. This noticeable difference in precipitation and humidity highlights the transition into the wetter season in September. For more detailed insights, you can visit Singkarak weather in June.

In comparing the weather of September and July, both months share similar average temperatures, with July experiencing a slightly cooler maximum of 30°C (87°F) compared to September's 31°C (88°F). However, September is notably wetter, receiving 358 mm (14.1 in) of precipitation over 27 days, while July has significantly less at 201 mm (7.9 in) across 23 days. Humidity levels are also quite similar, with September at 88% and July at 86%. Overall, September tends to be more humid and rainy, while July is slightly drier. For more details on July weather specifics in this region, you can check Singkarak weather in July.

In comparing the weather between August and September, we notice a slight rise in temperatures, with September recording a minimum of 17°C and a maximum of 31°C, while August had a minimum of 16°C and a maximum of 30°C. Both months have the same average temperature of 23°C (74°F). However, September experiences more precipitation, totaling 358 mm over 27 days, compared to August's 328 mm over 25 days. Humidity remains consistent at 88% for both months. For more detailed insights, you can check Singkarak weather in August.

In comparing the weather between September and October, both months exhibit similar minimum and average temperatures, with September reaching a maximum of 31°C (88°F) compared to October's 30°C (86°F). However, October experiences slightly less precipitation at 307 mm (12.1 in) over 26 days, compared to September's 358 mm (14.1 in) over 27 days. Humidity levels also remain high in both months, with October being marginally more humid at 90% versus September's 88%. Overall, while temperatures stay consistent, October offers a slight reprieve from the heavier rains of September. For more details on the weather conditions in October, check out Singkarak weather in October.

In comparing the weather of September and November, both months display similar average temperatures, with September ranging from a minimum of 17°C (63°F) to a maximum of 31°C (88°F) and November showing a slightly warmer minimum of 18°C (64°F) and a maximum of 30°C (87°F). Both months experience high humidity levels, with September at 88% and November marginally higher at 89%. Precipitation is notable in both months, although November has a slightly higher total, with 386 mm (15.2 in) over 26 days compared to September's 358 mm (14.1 in) across 27 days. For more detailed insights on November weather, check out Singkarak weather in November.

In comparing the weather of September and December, both months maintain a similar average temperature of 23°C (74°F). However, September experiences a wider range in temperature, with a minimum of 17°C (63°F) and a maximum of 31°C (88°F), while December's temperatures are slightly higher with a minimum of 19°C (66°F) and a maximum of 30°C (86°F). Notably, September sees more precipitation at 358 mm (14.1 in) over 27 days, compared to December's 294 mm (11.6 in) across 26 days, indicating December is generally drier. Both months share high humidity levels at 88%, creating a consistently humid atmosphere. For more details on the December climate, you can visit Singkarak weather in December.

Compare Singkarak's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Singkarak

As September unfolds in Singkarak, visitors can expect a distinct shift in the weather compared to other months. With a combination of warm maximum temperatures and a noticeable rise in humidity, the atmosphere feels quite tropical. This month is characterized by a high frequency of rainfall, with many days experiencing precipitation, making it one of the wetter times of the year. Despite the rain, the average temperature remains comfortable, providing a unique blend of warmth and moisture that defines the tropical climate here. For a deeper understanding of the weather patterns throughout the year, visit Singkarak Climate.