Last updated: August 21, 2025
In September, Negara, Indonesia experiences a tropical climate characterized by warm temperatures and moderate rainfall. The maximum temperature hovers around 28°C (83°F), with an average of 25°C (77°F) and a minimum of 22°C (72°F), providing a pleasant atmosphere for outdoor activities. However, visitors should be prepared for some moisture, as the area receives about 26 mm (1.0 in) of rain over approximately 6 days, contributing to a relative humidity of 77%. This blend of warmth and occasional rain offers a unique and inviting environment for both locals and tourists alike.
In September, temperatures in Negara, Indonesia begin to shift gently, reflecting the transition toward the end of the dry season. With a minimum of 22°C (72°F) and a peak around 28°C (83°F), the weather remains comfortably warm, ideal for outdoor activities. The average temperature settles at 25°C (77°F), slightly cooler than the peak summer months but still inviting for visitors and locals alike. This month marks a notable drop from the midsummer highs, as the region prepares for the upcoming rainy season, creating a pleasant atmosphere that balances warmth with occasional refreshing breezes.
September marks a notable shift in Negara, Indonesia, with precipitation amounting to 26 mm (1.0 in) over just 6 rainy days. This represents a slight uptick from the preceding months of July and August, which recorded minimal rainfall of 24 mm (1.0 in) and 22 mm (0.9 in) respectively, showcasing the region’s transition from a dry spell to a wetter climate as it approaches the peak of the rainy season. Despite this increase, September remains relatively dry when measured against earlier months like January and February, where precipitation frequently surpassed 200 mm. As the absence of significant rainfall continues from July to August, the gradual rise in September foreshadows a return to the heavier downpours characteristic of the months that follow. This subtle transition serves as a reminder of Negara’s climatic rhythm, as it prepares for the more robust rains of October and beyond.
In September, humidity in Negara, Indonesia, settles at a comfortable 77%, consistent with the trends observed in the preceding months of July and August. This level signifies a gradual decline from the peak humidity of 83% in February, suggesting a shift towards drier conditions as the year progresses. As the region transitions into the latter part of the year, humidity levels maintain stability around this moderate mark, with predictions for October suggesting a further slight decrease to 76%. Such trends may provide a more pleasant atmosphere for both residents and visitors, making the transition into the dry season increasingly inviting.
September in Negara, Indonesia sees a notable UV Index of 15, placing it firmly in the extreme exposure category. With a burn time of just 10 minutes, this month mirrors the UV intensity observed in the prior months, including June through August, where values frequently touch extremes. This trend indicates a consistent need for vigilant sun protection throughout the year, especially as Indonesia transitions into its dryer season. As October approaches, the UV Index is projected to increase even further to 16, urging residents and visitors alike to take precautions seriously. For more detailed information on UV levels throughout the year, visit Negara UV Index.
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September in Negara, Indonesia, is a true delight, with an impressive 301 hours of sunshine lighting up the month. As the transition from the peak summer heat of August, which boasts a spectacular 312 hours, to the slightly cooler days of October (at 314 hours), September strikes a perfect balance. This time of year showcases a steady trend of abundant sunshine, following the gradual increase from the year's low of 218 hours in January. With an upward trajectory in sunny days moving from February through to July, September continues to embrace the vibrant hues of sunshine, offering residents and visitors alike the perfect backdrop for outdoor adventures and relaxation. It's a month that encapsulates the joy of sunny skies, inviting everyone to soak in the warmth before the rainy season sets in.
In Negara, Indonesia, September typically sees a 38% chance of sunny weather, marking a notable drop from the peak summer months of July and August, which enjoy probabilities of 58% and 52% respectively. As the dry season begins to wane, the likelihood of sunshine decreases, signaling the approach of the rainy season. This trend highlights a gradual transition in the weather pattern, with April and May standing out with their higher sunshine probabilities around 50% and 52%. While September offers some sunny days, it's wise to anticipate the cloudier and wetter conditions that follow in the latter months of the year.
In Negara, Indonesia, the daylight duration showcases a captivating seasonal rhythm throughout the year. From January to March, residents enjoy a generous 12 hours of sunlight each day, offering ample time for outdoor activities and vibrant community life. As the calendar shifts into April, a subtle transition occurs, bringing 11 hours of daylight that persists through the middle of the year, creating a serene ambiance perfect for reflection and relaxation. However, with the arrival of September, the daylight duration brightens again, reverting back to 12 hours, signaling a return to longer days that extend into the final months, culminating in December. This cyclical pattern not only highlights Indonesia's tropical climate but also enriches the local culture, as each phase of daylight invites distinct ways of living and engaging with nature.
As September arrives in Negara, Indonesia, the winds start to gain momentum, presenting an average speed of 4.3 m/s (10 mph). This slight dip from August's 4.5 m/s still keeps the breezy charm alive, mirroring a seasonal transition that's been unfolding since July, when winds picked up to 4.1 m/s. A notable uptick in wind speeds occurs from the typically calm months of the first half of the year, where gentle breezes lingered around 2.3 m/s to 3.0 m/s. With October on the horizon showing a potential increase to 4.8 m/s, the September winds herald an inviting shift, setting the stage for more spirited gusts as Indonesia heads deeper into the dry season.
Weather in Negara varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Negara, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between September and January, it's evident that January tends to be warmer, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 30°C (85°F), compared to September's range of 22°C (72°F) to 28°C (83°F). Additionally, January experiences significantly more rainfall, with a total precipitation of 244 mm (9.6 in) over 24 days, while September sees only 26 mm (1.0 in) over 6 days. Humidity levels remain comparably high in both months, with January at 79% and September at 77%. For more detailed information, you can visit Negara weather in January.
In comparing the weather of September and February, we see notable differences in both temperature and precipitation. September enjoys a warm climate with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 28°C (83°F), alongside moderate humidity levels at 77%. Precipitation is relatively low, with an average of only 26 mm (1.0 in) over about 6 days.
In contrast, February is slightly warmer, with temperatures ranging from 24°C (76°F) to 29°C (85°F) and humidity increasing to 83%. However, February experiences significantly higher precipitation, accumulating 274 mm (10.8 in) across approximately 26 days, indicating a much wetter month. For more detailed insights, you can visit Negara weather in February.
September and March exhibit notable differences in weather patterns. In September, temperatures are generally milder, with a minimum of 22°C (72°F) and a maximum of 28°C (83°F), accompanied by relatively low precipitation of 26 mm (1.0 in) spread over just 6 days. The humidity levels also remain comfortable at 77%.
In contrast, March sees warmer temperatures with a minimum of 24°C (76°F) and a maximum of 29°C (84°F). However, it is significantly wetter, receiving 201 mm (7.9 in) of rainfall across 28 days, resulting in a higher humidity level of 82%. This shift in weather makes March feel more humid and rainy compared to the drier months of September. For more insights into March weather, you can visit Negara weather in March.
When comparing the weather in September and April, notable differences emerge. In September, temperatures typically range from a minimum of 22°C (72°F) to a maximum of 28°C (83°F), with average conditions around 25°C (77°F). The month experiences relatively low precipitation, with only 26 mm (1.0 in) over about six days, and humidity at 77%. In contrast, April boasts warmer temperatures, with a minimum of 24°C (76°F) and a maximum reaching 30°C (85°F), averaging at 27°C (80°F). However, April is significantly wetter, receiving 145 mm (5.7 in) of rain spread over approximately 20 days, and slightly higher humidity at 80%. For more detailed insights about April weather, you can check Negara weather in April.
In September, the weather typically features slightly cooler temperatures, with a minimum of 22°C (72°F) and an average of 25°C (77°F), compared to May, where temperatures start at a minimum of 24°C (76°F) and reach an average of 26°C (79°F). While both months experience warm conditions, May tends to be marginally warmer overall, peaking at 29°C (84°F) versus September's maximum of 28°C (83°F). Precipitation in September is less frequent and lighter, with 26 mm (1.0 in) over six days, while May sees a higher total of 44 mm (1.7 in) spread over ten days, contributing to a slightly higher humidity level of 81% compared to September's 77%. For more detailed information, you can check Negara weather in May.
In comparing the weather between September and June, both months exhibit warm temperatures with average highs around 25°C (77°F). September typically sees slightly lower maximum temperatures, peaking at 28°C (83°F) compared to June's 29°C (84°F). Although the average temperature conditions are similar, June tends to have more rainfall, accumulating 42 mm (1.6 in) over 10 days, while September records only 26 mm (1.0 in) over 6 days. Humidity levels remain relatively high in both months, with June at 79% and September at 77%. For more detailed insights on June weather in this region, check Negara weather in June.
In comparing the weather between September and July, both months feature similar temperature ranges with minimal variation; both have a minimum temperature of 22°C (72°F), an average of around 25°C (77°F), and a maximum reaching 28°C (82°F in July and 83°F in September). Precipitation levels are also closely matched, with September receiving 26 mm (1.0 in) over 6 days, while July records 24 mm (1.0 in) over 7 days. Humidity remains constant at 77% for both months, contributing to a warm and muggy atmosphere. For more specific details about July's weather, you can visit Negara weather in July.
In comparing the weather of September and August, we can see some notable similarities and differences. Both months feature a minimum temperature of around 22°C (72°F), with September slightly warmer on average at 25°C (77°F) compared to August's 24°C (76°F). The maximum temperatures remain consistent, reaching up to 28°C (82°F in August and 83°F in September). While precipitation is slightly higher in September at 26 mm (1.0 in) over 6 days, August sees a bit less rain with 22 mm (0.9 in) across 5 days. Additionally, humidity remains constant at 77% for both months. For more detailed insights, you can visit Negara weather in August.
September and October share similar average temperatures, with both months ranging from a minimum of 22-23°C (72-74°F) to a maximum of 28°C (83°F). However, October experiences slightly higher precipitation, totaling 36 mm (1.4 in) over 9 days compared to September's 26 mm (1.0 in) over 6 days. Humidity remains relatively consistent between the two months, with September at 77% and October at 76%. For more detailed insights on the October weather, check out Negara weather in October.
In comparison to September, November presents slightly warmer temperatures, with averages ranging from a minimum of 24°C (75°F) to a maximum of 29°C (84°F), while September typically sees a minimum of 22°C (72°F) and a maximum of 28°C (83°F). However, November experiences significantly higher rainfall, totaling 199 mm (7.9 in) over approximately 20 days, compared to September's 26 mm (1.0 in) over just 6 days. Both months maintain a relatively high humidity level, with November at 76% and September at 77%. For more detailed weather information, you can visit Negara weather in November.
In September, the weather tends to be warm with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 28°C (83°F), accompanied by an average temperature of 25°C (77°F). The month typically sees around 26 mm (1.0 in) of rainfall spread over about 6 days, and the humidity hovers at 77%. In contrast, December experiences slightly higher temperatures, with a minimum of 24°C (76°F), an average of 26°C (80°F), and a maximum of 30°C (86°F). However, this month also brings significantly more rainfall, totaling 201 mm (7.9 in) across approximately 26 days, while maintaining a humidity level of 76%. For a detailed look at the weather conditions, you can refer to Negara weather in December.
As September rolls in, Negara experiences a refreshing shift in weather compared to the preceding months. With temperatures comfortably averaging 25°C, it becomes a perfect time for outdoor activities, especially when contrasted with the hotter peaks of summer. While precipitation sees a slight uptick with about 26 mm over six days, the humidity remains moderately high at 77%, lending a tropical charm to the air. This month marks a transition, hinting at the upcoming wet season but still offering ample sunshine for those looking to explore. To learn more about what to expect throughout the year, check out Negara Climate.