Last updated: August 21, 2025
In September, Banjar Bali, Indonesia experiences a delightful tropical climate characterized by an average temperature of 26°C (79°F). The maximum rises to a cozy 28°C (83°F) while the minimum dips to a comfortable 23°C (74°F). This month sees a modest precipitation level of 17 mm (0.7 in), spread across four rainy days, adding a refreshing touch to the lush surroundings. With humidity levels averaging at 77%, September offers warm, inviting days ideal for enjoying the beauty of Bali’s stunning landscapes. Whether exploring the vibrant local culture or basking in the sun, this month promises an enchanting experience.
In September, Banjar Bali experiences a delightful shift in temperatures as the rainy season approaches. The minimum temperature dips to a comfortable 23°C (74°F), while the average remains steady at 26°C (79°F), similar to previous months. With a maximum of 28°C (83°F), it offers warm days perfect for outdoor adventures. This slight decrease in the lows suggests the onset of cooler, refreshing evenings — a lovely contrast to the warm, sun-drenched days of summer. Overall, September's climate in Banjar is characterized by balmy breezes and pleasant tropical warmth, making it an ideal month for exploring the island's rich culture and stunning landscapes.
September marks a significant shift in the precipitation patterns of Banjar Bali, Indonesia, as the region transitions from its dry to wet season. With only 17 mm (0.7 in) of rain recorded over a mere 4 days, this month showcases one of the driest spells of the year, following a gradual decrease in rainfall from the peak of 191 mm (7.5 in) in January. The drastic reduction from the preceding months is evident, especially compared to the heavier rainfall seen from January through April. Following this period of relative dryness, rainfall begins to pick up again in October, hinting at the approaching wet season. The declining days of precipitation suggest that September can be characterized as a time for those seeking a break in the rain, making it an ideal moment to explore the picturesque landscapes of Bali before the showers return.
As September graces Banjar Bali, humidity levels settle at a comfortable 77%, continuing the trend established in the previous months of July and August. This marks a gradual decline from the peak humidity experienced earlier in the year, where January's levels soared to 79%. The ongoing decrease hints at the transition to the drier months ahead, with October and November expected to dip even further to 76%. Overall, September’s humidity offers a delightful balance, making the tropical paradise an inviting destination for visitors seeking a blend of warmth and freshness.
In September, the UV Index in Banjar Bali, Indonesia, reaches a striking 15, marking it as an extreme exposure category with a rapid burn time of just 10 minutes. This month continues the trend seen throughout the year, where values remain consistently high, particularly from January to April, fluctuating between 14 to 16. Even as the calendar turns to September, the UV intensity is a reminder of the tropical climate’s power, paralleling the figures of both October and March. As such, it’s crucial for locals and visitors alike to take necessary precautions to protect their skin from harmful UV rays. For more detailed information, visit Banjar Bali UV Index.
UV Risk Categories
As the calendar turns to September in Banjar, Bali, the island basks in a delightful 304 hours of sunshine, continuing the trend of abundant sunlight that marks the latter part of the year. Following a summer peak in August with 315 hours, September maintains a robust glow, hinting at the idyllic days that invite outdoor adventures and relaxation. This month smoothly transitions into the enchanting October, which boasts even more sun with 317 hours, establishing a pattern of gradually increasing daylight as the year progresses. Overall, Bali’s vibrant skies in September promise not just warmth but also a lively atmosphere, perfect for soaking in the tropical charm of this stunning destination.
In Banjar, Bali, the likelihood of enjoying sunny weather in September stands at 42%, marking a noticeable dip from the sunnier months of July and August, which boast higher probabilities of clear skies at 60% and 53%, respectively. As the year progresses, the chance of basking in sunshine tends to fluctuate significantly; the transition from April’s 49% to September's figure suggests a shifting climate pattern as the region moves toward its rainy season. This trend underscores the importance of planning your visit for earlier in the dry season for optimal sun-filled experiences, as the chances of sunny weather decrease sharply with the onset of October’s 38% and November's challenging 9%. While September may not offer the best odds, it's still a reasonable time for those aiming to catch some rays amidst Bali's lush landscape.
In September, daylight in Banjar, Bali returns to a comforting 12 hours, reminiscent of the consistent brightness seen in the early months of the year. This month marks a subtle shift back to longer days after a summer of shorter light, where the duration dipped to 11 hours from April through August. Following the patterns of February and March, September invites both locals and visitors to bask in the golden glow of extended daylight, creating perfect opportunities to explore Bali's lush landscapes and vibrant culture. As the year progresses into October and beyond, this trend of balanced daylight continues, ensuring that the island remains a haven of sun-drenched adventures.
As September unfolds in Banjar, Bali, the gentle breeze begins to weave through the vibrant landscapes, with an average wind speed of 2.5 m/s (6 mph). This slight dip from August’s 2.6 m/s marks the transition into the latter part of the year, where winds tend to mellow slightly. The month’s calm conditions are reminiscent of the early dry season, allowing for enjoyable outdoor activities and serene beach days. Notably, the wind speeds maintain a consistency throughout the year, primarily ranging between 2.1 m/s and 3.6 m/s, creating a soothing atmosphere perfect for relaxation and exploration in this tropical paradise.
Weather in Banjar Bali varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Banjar Bali, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is generally warm with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 28°C (83°F), accompanied by moderate humidity at 77%. The month experiences less precipitation, averaging just 17 mm (0.7 in) over about four rainy days. In contrast, January sees slightly warmer temperatures with a minimum of 25°C (76°F) and maximum of 29°C (84°F), along with higher humidity levels at 79%. However, it is significantly wetter, with 191 mm (7.5 in) of rain spread over 22 days. For more detailed weather information, check out Banjar Bali weather in January.
When comparing the weather in September and February, both months show similar average temperatures, with a minimum of around 23-24°C (74-76°F) and a maximum reaching 28°C (82-83°F). However, September is considerably drier, receiving only 17 mm (0.7 in) of precipitation over 4 days, while February experiences much higher rainfall of 160 mm (6.3 in) across 24 days. Additionally, humidity levels are slightly higher in February at 83%, compared to 77% in September. For more detailed insights, you can check this link: Banjar Bali weather in February.
In September, the weather typically features mild temperatures with a minimum of 23°C (74°F) and a maximum of 28°C (83°F), resulting in an average temperature of 26°C (79°F). The month experiences relatively light precipitation, with only 17 mm (0.7 in) spread over about 4 days, and humidity levels hovering around 77%. In contrast, March sees slightly warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 29°C (84°F), maintaining an average of 26°C (80°F). However, the month is significantly wetter, recording 164 mm (6.4 in) of rain over 25 days and with a higher humidity level of 82%. This stark difference emphasizes the transition into the wet season as March approaches. For more details, check the complete overview of Banjar Bali weather in March.
In comparing the weather between September and April, we notice a few distinct differences. September typically offers milder temperatures with a minimum of 23°C (74°F) and an average of 26°C (79°F), reaching a maximum of 28°C (83°F). Rainfall during this month is relatively low, with only 17 mm (0.7 in) of precipitation over about 4 days and humidity levels averaging 77%. On the other hand, April sees slightly warmer temperatures, with a minimum of 24°C (76°F) and an average of 27°C (80°F), peaking at 29°C (84°F). However, it is much wetter, experiencing substantial precipitation of 152 mm (6.0 in) spread over 20 days, along with a slightly higher humidity of 80%. For more detailed information, check out Banjar Bali weather in April.
When comparing the weather in September and May, we see notable differences. September typically offers slightly cooler temperatures, with averages around 26°C (79°F) and a maximum of 28°C (83°F), while May has warmer conditions, averaging 27°C (81°F) and reaching up to 29°C (84°F). Precipitation also varies significantly; September enjoys relatively dry conditions with only 17 mm (0.7 in) of rainfall over four days, whereas May experiences much wetter weather, with 66 mm (2.6 in) spread over 17 days. Humidity levels are slightly higher in May at 81%, compared to September’s 77%. For a more detailed look at the weather specifically in May, you can visit Banjar Bali weather in May.
In comparing the weather between September and June, we find that both months have similar average temperatures, with September seeing a minimum of 23°C (74°F) and June slightly warmer at 24°C (75°F). Both months peak at a maximum of 28°C (83°F), contributing to consistently warm conditions. However, a notable difference lies in the precipitation levels; September experiences only 17 mm (0.7 in) of rain over four days, making it drier, while June is considerably wetter with 62 mm (2.5 in) of rain spread across 15 days. Humidity levels remain relatively consistent, with September at 77% and June at 79%. For a more detailed look at the weather in June, you can visit Banjar Bali weather in June.
In comparing the weather between September and July, we notice that both months have similar average temperatures, with September having a minimum of 23°C and a maximum of 28°C, while July starts slightly warmer at a minimum of 24°C. Humidity levels remain constant at 77% for both months. However, July experiences more precipitation, with 28 mm over 7 days compared to just 17 mm over 4 days in September. This suggests that while both months are warm, July tends to be wetter. For detailed insights on July's weather, you can visit Banjar Bali weather in July.
In comparing the weather of September and August, we notice that both months have similar average temperatures, with September recording a minimum of 23°C (74°F) and an average of 26°C (79°F), while August has a slightly higher minimum of 24°C (75°F) and an average of 26°C (78°F). The maximum temperature in September reaches 28°C (83°F), slightly warmer than August's peak of 27°C (82°F). Precipitation in September is less than in August, with 17 mm (0.7 in) of rain over 4 days, compared to August's 21 mm (0.8 in) over 6 days. Both months share the same humidity level of 77%. For more details on August conditions, you can check Banjar Bali weather in August.
September and October display similar weather patterns, with only slight variations in temperature and humidity. In September, temperatures range from a minimum of 23°C (74°F) to an average of 26°C (79°F) and a maximum of 28°C (83°F), while October sees a slightly higher minimum of 24°C (76°F) and an average of 27°C (80°F) with a maximum of 29°C (85°F). Both months experience similar precipitation levels at 17 mm (0.7 in), but October has one additional rainy day, with precipitation occurring for 5 days compared to September's 4 days. Humidity remains relatively stable, dipping slightly from 77% in September to 76% in October. For those looking to explore the region during this time, more detailed insights can be found at Banjar Bali weather in October.
In September, the temperatures are pleasantly warm, with a minimum of 23°C (74°F) and an average of 26°C (79°F), while rainfall is relatively low at 17 mm (0.7 in) over just 4 days. In contrast, November sees slightly warmer temperatures, with a minimum of 25°C (77°F) and an average of 27°C (81°F), but the weather becomes much wetter, boasting total precipitation of 131 mm (5.2 in) over 15 days. Humidity levels remain similar, around 76-77%, but the increase in rainy days in November suggests a shift towards more unpredictable weather. For more detailed information, you can visit Banjar Bali weather in November.
In September, the weather tends to be warm and relatively dry, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 28°C (83°F) and an average of 26°C (79°F). The month experiences a modest amount of rain, totaling 17 mm (0.7 in) over about 4 days, accompanied by a humidity level of 77%.
In contrast, December brings slightly warmer temperatures, with a minimum of 25°C (77°F) and a maximum of 29°C (85°F), averaging around 27°C (81°F). However, it is also significantly wetter, with precipitation reaching 172 mm (6.8 in) over approximately 25 days, while humidity remains relatively stable at 76%. For a detailed look at the weather in December, visit Banjar Bali weather in December.
As September arrives in Banjar Bali, the weather begins to transition, offering a delightful blend of warmth and moderate humidity. With average temperatures hovering around a comfortable 26°C, this month provides a reprieve from the peak heat of the preceding months. Rainfall is relatively light, with only a few days experiencing showers, making it an excellent time for outdoor adventures. The lush surroundings are vibrant, fueled by the slight increase in humidity at 77%, creating a refreshing atmosphere. For those looking to explore the unique climate of this enchanting region, September stands out as a perfect balance, allowing visitors to enjoy the beautiful landscapes and rich culture. For more detailed information, check out Banjar Bali Climate.