April weather forecast
Indonesia

In Indonesia, April is typically the final month of the transitional period, leading towards the dry season. While the month starts with remnants of the wet season, rainfall generally continues to decrease as the month progresses. The average temperature during this month remains steady, typically hovering between 23°C (73.4°F) and 28°C (82.4°F). In high-altitude regions, such as the mountains of Sumatra and the highlands of Papua, temperatures may fall slightly lower.

Rainfall in April varies by region. Jakarta, the capital city, usually experiences a noticeable decline in rainfall from previous months, averaging 150mm (5.91"). Similarly, on the island of Bali, the average precipitation for April is approximately 100mm (3.94"), indicating a substantial decrease from the peak of the rainy season.

When compared to March, April sees further reduction in rainfall and humidity, offering more dry and sunny days. As the country moves into May, the transition to the dry season becomes more pronounced, with many regions, particularly those in the western and central areas, experiencing significantly less rainfall.

Travelers planning a visit in April should anticipate a mix of sunny and rainy days. Despite occasional showers, this period is an excellent time for outdoor activities, as the landscapes remain lush from the wet season. Additionally, this month is generally less crowded with tourists, offering a more serene experience of Indonesia's diverse attractions. As always, caution should be exercised in areas prone to flooding or landslides, especially in the early part of the month.

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• Jakarta - April »
  The months with the warmest seawater are April and May, with an average sea temperature of 30°C (86°F). In Jakarta the average seawater temperature in April is 30°C (86°F).
• Surabaya - April »
  Surabaya, during April nights, records a temperature marginally cooler than the daytime average, at a moderately hot 25.6°C (78.1°F). In Surabaya, in April, the average water temperature is 29.6°C (85.3°F).
• Bandung - April »
  On the first day of April in Bandung, sunrise is at 05:52 and sunset at 17:54. In Bandung, in April, it is raining for 28.9 days, with typically 262mm (10.31") of accumulated precipitation.
• Medan - April »
  In Medan during April, the rain falls for 24.4 days and regularly aggregates up to 71mm (2.8") of precipitation. In Medan, during April, the rain falls for 24.4 days and regularly aggregates up to 71mm (2.8") of precipitation.
• Bekasi - April »
  In Bekasi, in April, during 27.5 rainfall days, 200mm (7.87") of precipitation is typically accumulated. Moving into April, the weather in Bekasi remains warm but takes a turn towards becoming drier.
• Palembang - April »
  The month with the most rainfall in Palembang is April, when the rain falls for 26.3 days and typically aggregates up to 170mm (6.69") of precipitation. With an average relative humidity of 85%, April is the most humid month in Palembang.
• Tangerang - April »
  The April weather in Tangerang draws a distinct line with the past, resulting in additional heat as the peak temperature tows up to 30.7°C (87.3°F). In Tangerang during April, the rain falls for 26.8 days and regularly aggregates up to 146mm (5.75") of precipitation.
• Makassar - April »
  January, February, April and May, with an average relative humidity of 77%, are most humid months in Makassar, Indonesia. In Makassar, during April, the rain falls for 23.7 days and regularly aggregates up to 106mm (4.17") of precipitation.
• Semarang - April »
  The months with the highest humidity in Semarang are February, April and May, with an average relative humidity of 86%. In April, in Semarang the rain falls for 29.1 days.
• Depok - April »
  In Depok in April, during 26.3 rainfall days, 148mm (5.83") of precipitation is typically accumulated. On the first day of April in Depok sunrise is at 05:55 and sunset at 17:58.
• Batam - April »
  In Batam in April, it is raining for 24.3 days, with typically 110mm (4.33") of accumulated precipitation. On the first day of April in Batam sunrise is at 06:04 and sunset at 18:11.
• Pekanbaru - April »
  On the first day of April in Pekanbaru sunrise is at 06:14 and sunset at 18:21. The dawn of April in Pekanbaru, Indonesia, registers an average high temperature of a still hot 31°C (87.8°F), nearly the same as the a tropical 31°C (87.8°F) observed in March.