Last updated: August 21, 2025
In September, Amlapura city, Indonesia experiences a tropical climate characterized by mild temperatures and noticeable humidity. The maximum temperature hovers around 28°C (83°F), while the average rests at a comfortable 25°C (76°F), offering a pleasant atmosphere for residents and visitors alike. Nighttime brings cooler air, with a minimum of 21°C (70°F). However, this month also sees significant rainfall, accumulating 57 mm (2.2 inches) over an average of 15 days, creating verdant landscapes. The humidity level remains high at 71%, contributing to the overall tropical feel of this charming city during this time of year.
In September, Amlapura City experiences a delightful transition as temperatures begin to rise slightly from the cooler months of August. The minimum temperature hovers around 21°C (70°F), while the average reaches a comfortable 25°C (76°F), making it a pleasant time for outdoor activities. The maximum temperature peaks at 28°C (83°F), similar to the previous month, promising sunny days that invite exploration. This month marks a gradual increase in warmth as the city moves closer to the hotter months ahead, yet the weather remains invitingly mild, perfect for enjoying Amlapura's vibrant culture and stunning landscapes.
In September, Amlapura experiences a noticeable decline in precipitation, with only 57 mm (2.2 in) of rainfall occurring over 15 days. This marks a continuation of the dry pattern established in the preceding months, as the city transitions from the heavier rains of August. With rainfall tapering off, September represents a brief calming period before the return of more regular rainfall in October. Historically, this month serves as a bridge between the drier spell of mid-year and the wetter end of the year, allowing residents to enjoy clearer skies and slightly less humid conditions while still being reminded of the impending rainy season.
In September, Amlapura city experiences a drop in humidity, averaging 71%—the lowest point since the year began. This decline follows a gradual decrease that began in July, where humidity peaked at 73% in a series of steady reductions. As the city transitions into the dry season, the drop to 71% signifies a shift towards more comfortable conditions after a summer of higher moisture levels. Moving into October, humidity continues to ease further to 69%, suggesting a trend towards drier air that many may find refreshing after the more humid months earlier in the year. This subtle change in humidity levels not only affects the day-to-day climate but also enhances the beauty of Amlapura's landscapes as the dry season prevails.
In September, Amlapura city experiences a UV Index of 15, maintaining its status as part of the extreme exposure category with a burn time of just 10 minutes. This trend reflects the consistently high UV levels observed throughout the year, particularly from January to April and again in the later months. Notably, even in the transitional months like May and June, the UV Index remains significantly high, indicating that residents and visitors alike should take precautions to protect their skin. As you navigate Amlapura's vibrant landscapes, be mindful of the sun's intensity—this region demands attention to UV safety year-round. For more detailed information, check Amlapura city UV Index.
UV Risk Categories
As September unfolds in Amlapura, Indonesia, residents and visitors alike bask in an impressive 304 hours of sunshine, marking a slight dip from the peak of the previous months. The city enjoys a gradual transition from the vibrant summer months, where July and August dazzled with 308 and 311 hours, respectively. This sunny streak has already set the stage for an even brighter October, which promises to shine with 319 hours. The pattern of sunshine hours indicates a consistent trend of ample daylight throughout the year, with late summer and early fall showcasing some of the best weather Amlapura has to offer. This delightful abundance of sunshine not only enhances the natural beauty of the area but also invites outdoor exploration and relaxation, making September a wonderful time to experience the charm of this Indonesian gem.
In Amlapura city, Indonesia, the likelihood of sunny weather begins to rise significantly as the year progresses, peaking in the mid-year months. September showcases a 32% chance of sun, marking a notable dip compared to the sun-drenched July (47%) and August (40%). This decrease hints at the transition toward the wetter months of October and November, which see a striking drop in sunny days to 27% and 7%, respectively. Therefore, while September offers a decent opportunity for sunshine, it signals the onset of declining brightness as the region heads into the rainier season. Enjoy the sun while it lasts!
In Amlapura, Indonesia, the patterns of daylight duration reveal a captivating rhythm throughout the year. From January to March, residents enjoy a consistent 12 hours of daylight, providing ample time for both work and play. As April rolls in, days slightly shorten to 11 hours, continuing through the warmer months of May to August, creating a period of mellow light for summer activities. However, as September arrives, the daylight duration returns to a reassuring 12 hours, echoing the longer days of the beginning of the year. This shift sets a balanced tone for the transition into October and beyond, where the daylight remains steady at 12 hours, fostering a sense of stability as the year progresses. The cyclical nature of daylight in Amlapura not only highlights the region's tropical charm but also shapes the daily lives and rhythms of its inhabitants.
As September unfolds in Amlapura, Indonesia, the gentle caress of the wind registers an average speed of 3.2 m/s (7 mph), marking a slight decline from the preceding months but still maintaining a refreshing presence. This month continues the trend of increased wind speeds that began in July and August, where Amlapura enjoyed breezes of 3.3 m/s and 3.4 m/s, respectively. The transition from summer to fall brings a comforting balance, inviting residents and visitors alike to relish the mild gusts that sweep through the city, a joyful reminder of nature's rhythmic patterns. As the year approaches its end, the wind's whisper hints at both change and continuity in the vibrant tapestry of Amlapura's coastal charm.
Weather in Amlapura city varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Amlapura city, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is typically warm and pleasant, with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 28°C (83°F) and an average of 25°C (76°F). The month sees moderate rainfall, totaling about 57 mm (2.2 in) over approximately 15 days, accompanied by a humidity level of 71%. In contrast, January experiences even warmer conditions, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 30°C (85°F) and averaging 26°C (78°F). However, January is significantly wetter, with 334 mm (13.2 in) of precipitation over 24 days, resulting in a higher humidity of 78%. For a closer look at January weather specifics, you can check Amlapura city weather in January.
In comparing the weather between September and February, February typically sees slightly warmer temperatures with a minimum of 23°C (74°F), an average of 26°C (78°F), and a maximum of 29°C (85°F), compared to September's min 21°C (70°F), avg 25°C (76°F), and max 28°C (83°F). February also experiences significantly higher precipitation, with 338 mm (13.3 in) over 26 days, in contrast to September's 57 mm (2.2 in) over 15 days. Additionally, February's humidity levels are higher at 84%, compared to September's 71%. For more specific information on the weather in this region, you can explore Amlapura city weather in February.
When comparing the weather in September and March, we see a noticeable difference in both temperature and precipitation. September typically has a warm range, with minimum temperatures around 21°C (70°F) and average highs reaching 28°C (83°F), accompanied by moderate humidity at 71%. In contrast, March experiences slightly higher temperatures, with a minimum of 23°C (74°F) and maximums hitting 30°C (86°F). However, March is characterized by significantly more rainfall, accumulating 296 mm (11.6 in) across 30 days, compared to September's 57 mm (2.2 in) over 15 days. This increased precipitation also leads to higher humidity levels of 82%. For more detailed insights, check out Amlapura city weather in March.
September and April both feature warm temperatures, but April tends to be slightly warmer with average highs reaching 29°C (85°F) compared to September’s 28°C (83°F). While September experiences a moderate amount of rainfall at 57 mm (2.2 in) over approximately 15 days, April sees a significant increase in precipitation, totaling 164 mm (6.5 in) across 22 days. Furthermore, humidity levels are higher in April at 80%, compared to 71% in September, contributing to a more tropical feel during that month. For more details about April's weather, you can check Amlapura city weather in April.
In comparing the weather between September and May, we see notable similarities and differences. Both months feature warm temperatures, with September averaging around 25°C (76°F) compared to May's slightly warmer average of 26°C (79°F). The maximum temperatures are also comparable, peaking at 28°C (83°F) in September and reaching 29°C (85°F) in May. However, May experiences higher humidity at 79% compared to September's 71%. Additionally, May sees more precipitation, with 82 mm (3.2 in) falling over 17 days, while September has 57 mm (2.2 in) over 15 days. For a closer look at the conditions in May, check out Amlapura city weather in May.
In comparing the weather of September and June, we see some notable similarities and differences. Both months feature an average temperature around 25°C (77°F), but September typically has slightly cooler highs, averaging 28°C (83°F) compared to June's 29°C (84°F). Humidity remains high in both months, with September at 71% and June at 76%, indicating a generally muggy feel throughout. However, June experiences more precipitation, with 76 mm (3.0 in) over 17 days, while September receives 57 mm (2.2 in) across 15 days. This indicates that June could be slightly wetter, making it important to plan accordingly if visiting. For a more detailed look at June weather, check Amlapura city weather in June.
In comparing the weather of September and July, we see that both months feature similar temperature ranges, with July having a slightly lower average temperature of 24°C (76°F) compared to September's average of 25°C (76°F). The maximum temperatures in both months reach 28°C (83°F), indicating consistent warmth. However, July experiences slightly more precipitation at 61 mm (2.4 in) over 15 days, while September has 57 mm (2.2 in) across the same number of days. Additionally, July has a slightly higher humidity level at 73% compared to September's 71%. For more detailed information, you can check the weather specifics here: Amlapura city weather in July.
In comparing the weather between August and September, we see some notable similarities and differences. Both months feature a minimum temperature close to 20°C, with September being slightly warmer on average at 25°C compared to August's 24°C. The maximum temperatures remain consistent, peaking at 28°C in both months. However, September experiences less precipitation with 57 mm over 15 days, compared to August's 66 mm over 17 days. Humidity levels are relatively similar, with September at 71% and August slightly higher at 72%. For more detailed insights on August weather conditions, you can check Amlapura city weather in August.
In September, temperatures typically range from a minimum of 21°C (70°F) to a maximum of 28°C (83°F), with an average of 25°C (76°F). The month features 57 mm (2.2 in) of precipitation over 15 days, accompanied by a humidity level of 71%. In contrast, October sees slightly warmer weather, with minimum temperatures of 22°C (72°F) and maximums reaching 29°C (84°F), while the average remains at 25°C (78°F). This month experiences increased rainfall, totaling 85 mm (3.4 in) across 18 days, and a slightly lower humidity level of 69%. For a more detailed look at October weather, check out this link: Amlapura city weather in October.
September and November exhibit notable differences in weather patterns. In September, temperatures range from a minimum of 21°C (70°F) to a maximum of 28°C (83°F), with an average of 25°C (76°F). The month receives 57 mm (2.2 in) of precipitation over 15 days, and humidity levels hover around 71%. In contrast, November experiences slightly warmer temperatures, with a minimum of 23°C (74°F) and a maximum of 29°C (85°F), averaging 26°C (79°F). However, this month sees a significant increase in precipitation, totaling 279 mm (11.0 in) across 23 days, and humidity levels remain relatively steady at 69%. For more detailed information, you can check out Amlapura city weather in November.
In September, the weather is warm with average temperatures ranging from 21°C (70°F) to a maximum of 28°C (83°F), along with moderate humidity levels at 71%. However, precipitation is relatively low, totaling 57 mm (2.2 in) over approximately 15 days. In contrast, December experiences slightly warmer temperatures, with a minimum of 23°C (75°F) and maximum of 30°C (86°F), while also seeing a significant increase in rainfall to 302 mm (11.9 in) across 28 days, maintaining a similar humidity level of 72%. For more detailed weather insights, check Amlapura city weather in December.
As September unfolds in Amlapura, the weather presents a delightful blend of warmth and humidity. While the temperatures remain pleasantly moderate, with averages around 25°C, the month is characterized by a higher number of rainy days, contributing to a total precipitation of 57 mm. This contrasts with the drier months surrounding it, making September a unique time when the lushness of Bali is accentuated. With humidity hovering at 71%, visitors can feel the vibrant tropical atmosphere. For a deeper dive into Amlapura's climate throughout the year, be sure to explore Amlapura city Climate.