Last updated: August 21, 2025
In August, Jayapura, Indonesia, experiences a warm tropical climate characterized by maximum temperatures reaching up to 30°C (87°F) and a comfortable average of 27°C (81°F). The minimum temperature hovers around 24°C (75°F), providing a pleasant atmosphere. However, this month is marked by significant precipitation, with an average of 239 mm (9.4 in) falling over 28 days, leading to a notably humid environment with levels around 86%. Visitors should prepare for frequent rain while enjoying the lush, vibrant landscapes that thrive in this tropical setting.
In August, Jayapura, Indonesia, experiences a consistent climate that characterizes much of the year. The minimum temperature rests at a comfortable 24°C (75°F), while the average maintains a steady 27°C (81°F), ensuring a warm, tropical ambiance. Daytime highs reach 30°C (87°F), closely mirroring the previous month's values, which suggests that this month shares a similar warmth with July. With temperatures hovering around this range, August is particularly pleasant, making it an ideal time for exploring the outdoor beauty of Jayapura. This month, like the others in the year, reinforces the city’s tropical climate, promising warmth and inviting conditions for both locals and visitors alike.
August in Jayapura, Indonesia, experiences a notable precipitation amount of 239 mm (9.4 in), continuing the trend of the wet season. This month's rainfall comes over 28 days, contributing to a humid atmosphere that often characterizes the region. Following a slightly wetter July, August sees a slight drop in overall precipitation but maintains significant moisture levels, demonstrating the area's consistency in rainfall throughout the year. The pattern reveals a steady rhythm of rainfall that peaks in the early months of the year, particularly February and March, but remains substantial even as the dry season approaches. This persistent precipitation not only supports lush landscapes but also underscores the importance of water resources for the local environment and community.
In August, Jayapura, Indonesia, experiences a notable increase in humidity, peaking at 86%. This aligns with a trend of consistently high humidity levels throughout the year, which hover around 84% to 86% from January to September. The slight uptick in August contributes to an overall atmosphere that can feel quite tropical, with the humidity maintaining a steady presence even as it fluctuates slightly month to month. As the region transitions into the latter part of the year, conditions remain lush and vibrant, underscoring Jayapura’s beautiful, moist climate that defines its charm.
In August, Jayapura, Indonesia, continues to experience an extreme UV Index of 14, reflecting the region's consistent exposure to intense sunlight throughout the year. This month aligns closely with the UV Index trends observed from January to July, where the levels remain predominantly high, peaking at 17 in February and March before gradually tapering off slightly in June and July. As summer progresses, August still demands caution with a burn time of just 10 minutes, urging residents and visitors alike to take protective measures against UV radiation. To understand more about the UV conditions throughout the year, you can visit Jayapura UV Index.
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August is a standout month for sunshine in Jayapura, Indonesia, as it boasts an impressive 282 hours of sunlight, making it the sunniest month of the year. Following a gradual increase from 224 hours in January, the sunlight hours consistently rise, peaking in August after a robust May at 271 hours. This trend reflects the region's tropical climate, where longer daylight hours are a hallmark of the dry season. As the year transitions into the latter months, September and October maintain a healthy dose of sunshine, with 273 and 277 hours respectively, ensuring that the warm embrace of the sun lingers pleasantly into the fall. The overall pattern indicates a vibrant period of daylight, perfect for outdoor exploration and soaking in the natural beauty of this stunning locale.
In August, Jayapura, Indonesia, enjoys a notable increase in sunny weather, with a 36% chance of sunshine—an impressive rise compared to the earlier months of the year. This trend indicates that as the year progresses, the likelihood of clear skies begins to climb, peaking in August before gradually tapering off in September and beyond. From a mere 7% in January to 14% in April, the sunshine probability steadily climbs, making mid-year the best time for enjoying the tropical climate. As summer approaches, the sun's presence becomes not only more frequent but a defining characteristic of Jayapura's weather, inviting both locals and tourists to bask in its warmth.
In August, Jayapura, Indonesia, enjoys a return to 12 hours of daylight, a characteristic that persists throughout most of the year. This balance of light and darkness is not just a tropical quirk; it highlights a consistent trend, where the equatorial region maintains approximately 12 hours of sunlight from January through April and again from September to December. Interestingly, the daylight duration dips to 11 hours between May and July, hinting at subtle seasonal shifts. Overall, the daylight pattern in Jayapura underscores the stability of its equatorial climate, offering residents a pleasing equilibrium of day and night all year round.
In August, the wind in Jayapura, Indonesia picks up slightly, averaging around 3.0 m/s (7 mph), a notable trend that carries through into September as well. This mid-year increase contrasts with the quieter months of May and July, where wind speeds dip to a modest 2.2 m/s (5 mph) and 2.3 m/s (5 mph), respectively. The gentle breezes of early winter give way to a more invigorating airflow, setting a vibrant stage for outdoor activities. As the year progresses towards December, the winds intensify significantly, culminating in an average of 4.2 m/s (9 mph), suggesting that while August enjoys its moderate gusts, the tail end of the year welcomes a refreshing surge that invigorates the coastal atmosphere.
Weather in Jayapura varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Jayapura, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, temperatures in Jayapura range from a minimum of 24°C (75°F) to a maximum of 30°C (87°F), with an average of 27°C (81°F). The month is characterized by high humidity at 86% and significant rainfall, totaling 239 mm (9.4 in) distributed over 28 days. In contrast, January sees a slightly warmer temperature range, with minima at 25°C (77°F) and maxima reaching 31°C (88°F), while maintaining the same average of 27°C (81°F). Precipitation decreases to 206 mm (8.1 in) over 22 days, and humidity remains relatively high at 84%. For a more detailed overview of January's weather conditions, you can visit Jayapura weather in January.
In August, temperatures in Jayapura range from a minimum of 24°C (75°F) to a maximum of 30°C (87°F), with an average of 27°C (81°F). The month is characterized by high humidity at 86% and frequent rainfall, accumulating 239 mm (9.4 in) over 28 days. In comparison, February experiences slightly warmer conditions with a minimum of 25°C (77°F) while maintaining the same maximum and average temperatures. However, February sees increased precipitation, totaling 331 mm (13.0 in) across 26 days, along with slightly lower humidity at 84%. For more details on February weather in Jayapura, visit Jayapura weather in February.
When comparing the weather in August and March, both months exhibit similar temperature ranges, with average temperatures hovering around 27°C (81°F) and minimums frequently at 24°C (75°F). However, March tends to be slightly warmer, reaching a maximum of 31°C (88°F) compared to August’s 30°C (87°F). In terms of rainfall, March is notably wetter, receiving 339 mm (13.3 in) of precipitation over 29 days, whereas August has 239 mm (9.4 in) spread across 28 days. Despite the increased rainfall in March, humidity levels remain relatively high in both months, with March at 83% and August at 86%. For more details, check Jayapura weather in March.
When comparing the weather in August and April, both months exhibit warm temperatures with minimal variation in averages. In August, temperatures range from a minimum of 24°C (75°F) to a maximum of 30°C (87°F), while in April, the minimum is slightly higher at 25°C (76°F) and peaks at 31°C (88°F). However, April experiences more precipitation, totaling 315 mm (12.4 in) over 27 days, compared to August's 239 mm (9.4 in) over 28 days. Humidity levels are relatively similar, with August at 86% and April at 85%. For more details on April's conditions, you can check Jayapura weather in April.
In comparing the weather between August and May, both months exhibit similar average temperatures, around 27°C (81°F), but differ slightly in their extremes. May typically sees a higher maximum temperature of 31°C (88°F) compared to August's 30°C (87°F). Interestingly, while the minimum temperature in May is slightly higher at 25°C (77°F) versus August's 24°C (75°F), humidity levels remain relatively high in both months, with August at 86% and May at 84%. Precipitation is a notable factor as well: August has an average of 239 mm (9.4 in) over 28 days, slightly more than May's 233 mm (9.2 in) over 29 days. For a detailed look at May's weather patterns, you can visit Jayapura weather in May.
In comparing the weather of August and June, both months feature similar temperature ranges, with June slightly edging out with a maximum temperature of 31°C (88°F) compared to August's 30°C (87°F). Both months have an average temperature of 27°C (81°F), but August experiences more precipitation, totaling 239 mm (9.4 in) over 28 days, while June has 257 mm (10.1 in) across 26 days. Humidity levels are quite comparable, with August at 86% and June at 85%. For a detailed look at June weather, you can explore Jayapura weather in June.
In comparing the weather of August and July, we observe that both months have similar temperature patterns, with minimum temperatures hovering around 24°C (75°F), average temperatures at approximately 27°C (81°F), and maximum temperatures reaching 30°C (87°F). However, August experiences slightly less rainfall, with 239 mm (9.4 in) over 28 days, compared to July's 293 mm (11.6 in) over 25 days. Despite this difference, humidity levels remain comparable, with August at 86% and July at 85%. For more detailed information on July weather, you can visit Jayapura weather in July.
August and September share similar temperature ranges, with both months featuring a minimum of 24°C (75°F), an average of 27°C (81°F), and a maximum of 30°C (87°F) in August and 31°C (87°F) in September. However, September sees a slight decrease in precipitation, with 200 mm (7.9 in) compared to August's 239 mm (9.4 in), along with fewer rainy days—25 in September versus 28 in August. Humidity levels remain consistent at 86% for both months, creating a tropical atmosphere throughout this transition period. For those interested in specifics about September, you can explore more in this link: Jayapura weather in September.
In comparing the weather between August and October, both months display similar temperature ranges, with August having a minimum of 24°C (75°F), an average of 27°C (81°F), and a maximum of 30°C (87°F). October sees a slight increase with a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 31°C (88°F). Precipitation remains comparable, with August experiencing 239 mm (9.4 in) of rain over 28 days, while October has a marginally higher total of 240 mm (9.5 in) within the same number of rainy days. Humidity levels are also quite similar, with August at 86% and October slightly lower at 85%. For more details on October weather, you can check Jayapura weather in October.
In August, temperatures in the region range from a minimum of 24°C (75°F) to a maximum of 30°C (87°F), with an average of 27°C (81°F) and high humidity at 86%. The month sees considerable rainfall, accumulating to 239 mm (9.4 in) over 28 days. In contrast, November brings slightly warmer temperatures, with a minimum of 25°C (77°F) and a maximum of 31°C (88°F), while maintaining the same average of 27°C (81°F). However, November experiences even higher precipitation, totaling 315 mm (12.4 in) across 27 days, accompanied by a humidity level of 85%. For more detailed information, you can check Jayapura weather in November.
In August, the weather features a warm climate with average temperatures around 27°C (81°F) and high humidity at 86%, accompanied by significant precipitation of 239 mm (9.4 in) over 28 days. In contrast, December presents a slightly warmer atmosphere, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 31°C (88°F) and an average of 27°C (81°F). Notably, December experiences increased rainfall, totaling 334 mm (13.1 in) over 30 days, yet the humidity remains marginally lower at 84%. For a closer look at Jayapura's climate during December, visit Jayapura weather in December.
In August, Jayapura experiences a blend of warmth and humidity, with temperatures averaging around 27°C (81°F) and reaching a maximum of 30°C (87°F). This month is characterized by high humidity levels of 86%, contributing to a tropical atmosphere that feels both vibrant and alive. While rainfall is a frequent visitor, with nearly every day witnessing some precipitation, the sheer volume of 239 mm (9.4 in) can be quite a contrast to the dryer periods of the year. Visitors should be prepared for a wet experience, as August typically stands out for its extensive rainfall compared to other months of the year. For more detailed insights on the weather patterns throughout the year, check out Jayapura Climate.