August Weather in Bandung, Indonesia

Last updated: August 21, 2025

In August, Bandung, Indonesia experiences a pleasant climate characterized by a maximum temperature of 29°C (84°F) and an average temperature of 21°C (71°F). The minimum temperature dips to 14°C (57°F), providing a refreshing start to the day. With precipitation levels reaching 74 mm (2.9 in) over 15 rainy days, the month showcases the region’s lush greenery, while a humidity level of 77% adds to the tropical ambiance. This combination of warm temperatures and frequent rainfall makes August an intriguing time to explore the natural beauty of Bandung.

August Temperature in Bandung

In August, Bandung, Indonesia, experiences a delightful blend of coolness and warmth, as temperatures range from a refreshing 14°C (57°F) at night to a comfortable 29°C (84°F) during the day. This month marks one of the cooler periods of the year, with the average temperature hovering around 21°C (71°F), similar to July’s mild climate. As the transition into September approaches, the city maintains its pleasant temperatures, providing a welcoming escape from the heat often felt in other regions. With slight variations throughout the year, August stands out for its crisp nights, allowing visitors and locals alike to enjoy the vibrant atmosphere of this beautiful city.

August Weather in Bandung: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Bandung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bandung, August 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).
JanFebMarAprMayJunJulAugSepOctNovDec717172727372717171727271
Data source: Temperature data for Bandung 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.

August Precipitation in Bandung

In August, Bandung experiences a dramatic dip in precipitation, receiving only 74 mm (2.9 in) of rainfall over 15 days. This marks one of the driest months of the year, following the relatively wet June and July, which saw 155 mm (6.1 in) and 77 mm (3.0 in) respectively. The shift to drier conditions in August suggests a transition towards the tail end of the dry season, paving the way for the upcoming wetter months. As the city's lush greenery flourishes amidst the fluctuating rainfall patterns, residents can enjoy the respite from heavy downpours typical in prior months, setting the stage for the seasonal return of rain in September.

August Precipitation Trends in Bandung

The chart displays monthly precipitation patterns in Bandung, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Bandung, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec3504094413742731557774141313472451
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Bandung

In August, humidity in Bandung, Indonesia reaches a comfortable 77%, marking a slight decline from the previous months. This seasonal trend reflects a general decrease in humidity from the peak levels seen earlier in the year, such as 86% in February and 84% in March. As the dry season progresses, the lower humidity not only influences the overall comfort level but also contributes to a more enjoyable outdoor experience. Notably, this trend of decreasing humidity continues into September, where it remains steady at 77%, suggesting a pattern of stability as the region transitions toward the wetter months ahead.

August Average Humidity in Bandung

This chart illustrates the average monthly humidity levels in Bandung, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Bandung is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%86%84%81%80%80%79%77%77%78%80%79%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Bandung

In August, Bandung, Indonesia experiences a UV Index of 12, maintaining its status in the extreme exposure category, with a burn time of just 10 minutes. This month marks a slight dip from July's UV Index of 11, indicating that while conditions remain risky, there is a trend towards slightly lower intensity as the region transitions toward the end of the dry season. However, with values consistently high throughout the earlier months, including a peak of 16 in January and February, it's crucial for residents and visitors alike to remain vigilant against sun exposure. For further insights on UV levels throughout the year, visit Bandung UV Index.

Maximum UV Index Levels in Bandung for August

The chart shows the monthly maximum UV Index (UVI) for Bandung in August, 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 August, the maximum UV index in Bandung typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151211111214151514
Data source: Bandung August 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.

August Sunshine in Bandung

In August, Bandung basks in a delightful 321 hours of sunshine, making it one of the sunniest months of the year. This trend peaks after a steadily increasing pattern from July's 319 hours, showcasing the region's vibrant move toward the dry season. The overall climate in Bandung reaches a harmonious balance, with ample daylight encouraging outdoor activities and exploration. Following the sunny highs of August, the sunlight slightly tapers off in September and October, yet still maintains a robust presence compared to the earlier months. This gradual decline in sunshine hours highlights the transition towards the wetter months, where the lush landscapes thrive on the seasonal rains, promising a rich experience for both residents and visitors alike.

Monthly Sunshine Duration in Bandung: August Highlighted

The August sunshine duration represents the total number of hours Bandung experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec211h234h286h284h308h297h319h321h308h306h272h265h
Data source: Bandung August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bandung During August

In Bandung, Indonesia, the likelihood of sunny weather in August is relatively high, standing at 34%. This marks a continuation of the upward trend seen in the previous months, particularly from July's 40%. As the dry season peaks, August offers a welcome respite from the frequent rains of earlier months, with sunshine becoming more prevalent. Following a gradual increase from just 1% in January to a noteworthy 28% in April, the chances of clear skies have steadily improved. Enthusiasts of outdoor activities are likely to find August an ideal time to explore the vibrant landscapes of Bandung, as the weather turns more accommodating before the onset of the rainier months that follow.

Percentage of Sunny Days in August in Bandung

The chart illustrates the percentage of sunny days in Bandung throughout the year, with August 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 Bandung experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec1%4%6%28%25%21%40%34%23%16%4%6%
Data source: Bandung August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bandung in August

In Bandung, Indonesia, the daylight duration experiences a subtle but notable ebb and flow throughout the year. From January to March, the city enjoys a consistent 12 hours of daylight, creating a sense of equilibrium as the year begins. However, as April rolls in, daylight begins to dip slightly, settling at 11 hours from April through August. This pattern continues through the mid-year months, offering a cozy atmosphere perfect for leisurely activities. As the calendar turns to September, the daylight duration starts to climb again, returning to 12 hours and maintaining this inviting length through the end of the year. This cyclical rhythm highlights Bandung's unique climate, where daylight serves as a reminder of nature's balance across the seasons.

Average Daylight Hours in Bandung for August

The chart illustrates the variation in daylight duration in Bandung throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 27m12h 18m12h 7m11h 55m11h 46m11h 42m11h 44m11h 52m12h 3m12h 14m12h 25m12h 30m
Data source: Bandung daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Bandung

In August, Bandung experiences a consistent average wind speed of 1.2 m/s (3 mph), mirroring the gentle breezes of the preceding months. This slight continuity in wind patterns emphasizes a generally calm atmosphere during this time, making it an ideal period for outdoor activities. Interestingly, the trend shows that wind speeds remain relatively stable from June through September, rarely exceeding the light, refreshing currents typical of this tropical region. Although May and June experience slightly lower wind speeds, the subtle fluctuations create a serene environment that complements Bandung's picturesque landscapes. As we transition into the end of the year, the wind speed doesn't stray far from this mild norm, reinforcing the allure of Bandung's climate throughout the seasons.

Average August Wind Speed in Bandung

The chart displays monthly wind speed patterns in Bandung, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.61.21.21.01.01.21.2 m/s1.21.11.21.3
Data source: Bandung August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Bandung Compares to Other Months

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

August and January in Bandung offer contrasting weather experiences despite similar average temperatures. In August, temperatures range from a minimum of 14°C (57°F) to a maximum of 29°C (84°F), accompanied by moderate humidity at 77% and lighter precipitation totaling 74 mm (2.9 in) over about 15 days. Conversely, January sees slightly warmer temperatures with a minimum of 18°C (65°F) and the same maximum of 29°C (84°F), but it brings heavier rainfall of 350 mm (13.8 in) spread across approximately 25 days, along with higher humidity at 84%. For a deeper dive into January's climate specifics, visit Bandung weather in January.

In August, the weather in Bandung is typically warm and pleasant, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 29°C (84°F) and an average of 21°C (71°F). However, it experiences moderate rainfall, totaling 74 mm (2.9 in) over about 15 days, and humidity levels hover around 77%. In contrast, February presents a slightly warmer climate with temperatures ranging from 18°C (65°F) to 28°C (82°F), maintaining an average of 22°C (71°F). However, it is significantly wetter, with precipitation totaling 409 mm (16.1 in) across 28 rainy days and higher humidity at 86%. For more detailed insights, you can visit Bandung weather in February.

August and March present contrasting weather patterns. In August, the temperatures range from a minimum of 14°C (57°F) to a maximum of 29°C (84°F), with an average of 21°C (71°F). The month sees considerable rainfall, totaling 74 mm (2.9 in) over 15 days, along with a humidity level of 77%. In contrast, March has warmer temperatures, with a minimum of 18°C (65°F) and a maximum of 28°C (83°F), averaging 22°C (72°F). However, it experiences significantly higher precipitation, accumulating 441 mm (17.4 in) over 30 days, and a humidity of 84%. For a more detailed look at March weather, visit Bandung weather in March.

In comparing the weather between April and August, we see some notable differences. April tends to be warmer with average temperatures around 22°C (72°F), while August has a slightly cooler average of 21°C (71°F). However, April experiences significantly higher precipitation levels, with 374 mm (14.7 in) over 29 days, compared to August's 74 mm (2.9 in) over just 15 days. Additionally, humidity is slightly higher in April at 81%, while August maintains a relative humidity of 77%. For more detailed information, you can refer to Bandung weather in April.

In comparing the weather between August and May, August experiences milder temperatures with a minimum of 14°C and an average of 21°C, peaking at 29°C. In contrast, May tends to be slightly warmer, with minimums at 17°C, averaging 23°C, and maxing out at 28°C. While August has a lower precipitation total of 74 mm over 15 days, May is significantly wetter with 273 mm of rain spread over 25 days, contributing to a higher humidity level of 80%. This makes May a considerably rainier month compared to the drier conditions of August. For more detailed information, you can check Bandung weather in May.

When comparing the weather in June and August, June tends to be slightly warmer on average, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 28°C (82°F). In contrast, August presents a cooler climate, with temperatures reaching a minimum of 14°C (57°F) and a maximum of 29°C (84°F). Precipitation levels are notably higher in June, with 155 mm (6.1 in) falling over 21 days, compared to August’s 74 mm (2.9 in) over just 15 days. Humidity levels are also comparable, with June at 80% and August at 77%. For a detailed look at June weather patterns, visit Bandung weather in June.

In comparing the weather between July and August, both months exhibit similar temperature patterns, with minimums around 14°C (57°F) and average temperatures at 21°C (71°F). However, August shows a slightly higher maximum temperature of 29°C (84°F) compared to July's maximum of 28°C (82°F). Precipitation levels are relatively close, with August receiving 74 mm over 15 days and July totaling 77 mm over 14 days, indicating a slightly wetter July. Humidity is marginally lower in August at 77% versus July’s 79%, suggesting a minor shift in comfort levels. For a detailed look at July weather, check out Bandung weather in July.

In comparing the weather of August and September, we observe a slight increase in temperature with September averaging 22°C (72°F) compared to August’s 21°C (71°F). Both months experience similar maximum temperatures of 29°C (84°F), but September sees a rise in minimum temperature, starting at 15°C (58°F) compared to 14°C (57°F) in August. Precipitation significantly increases in September, totaling 141 mm (5.6 in) over 17 days, compared to August's 74 mm (2.9 in) over 15 days, suggesting a wetter climate as summer transitions into autumn. Humidity remains constant at 77% for both months, contributing to a muggy feel. For more details, you can check Bandung weather in September.

In August, the weather typically features a minimum temperature of 14°C (57°F) and averages around 21°C (71°F), reaching a maximum of 29°C (84°F). This month sees moderate rainfall of 74 mm (2.9 in) spread over about 15 days, with humidity levels around 77%. In contrast, October experiences slightly warmer conditions, with a minimum of 17°C (62°F), an average of 22°C (72°F), and a similar maximum of 29°C (85°F). However, October is much wetter, with precipitation soaring to 313 mm (12.3 in) across 26 days, and humidity remains comparable at 78%. For those interested in detailed October weather conditions, visit Bandung weather in October.

In August, the weather tends to be warm with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 29°C (84°F). The month experiences an average temperature of 21°C (71°F) and sees about 74 mm (2.9 in) of precipitation over 15 days, coupled with a relatively high humidity of 77%. In contrast, November offers slightly warmer conditions, with a minimum temperature of 17°C (63°F) and an average of 22°C (72°F), while reaching up to 29°C (85°F) at its peak. However, November is significantly wetter, receiving 472 mm (18.6 in) of rainfall over 28 days and slightly higher humidity at 80%. For more insights, check out Bandung weather in November.

August and December present distinct weather patterns in terms of temperature, precipitation, and humidity. In August, temperatures range from a minimum of 14°C (57°F) to a maximum of 29°C (84°F), with an average of 21°C (71°F) and relatively low precipitation of 74 mm (2.9 in) over about 15 days. Conversely, December experiences slightly milder temperatures, ranging from 18°C (65°F) to 28°C (83°F), with a similar average of 22°C (72°F), but substantial rainfall totaling 451 mm (17.8 in) across 30 days, making it a much wetter month. The humidity is comparable in both months, lingering around 77% in August and slightly increasing to 79% in December. For more details on the December climate specifics, you can visit Bandung weather in December.

Compare Bandung's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Bandung

In August, Bandung experiences a unique weather profile that distinguishes it from other months, characterized by relatively mild temperatures and marked humidity. With average temperatures hovering around a comfortable 21°C and peak highs reaching 29°C, the city offers a pleasant escape from the heat of summer. However, rainfall is frequent, with precipitation occurring on about half the days of the month, contributing to an overall humidity level of 77%. This combination of warmth and moisture creates a lush, vibrant atmosphere, perfect for exploring Bandung's stunning landscapes. To discover more about what to expect throughout the year, visit Bandung Climate.