April Weather in Kotabaru, Indonesia

Last updated: August 23, 2025

In April, the average temperature in Kotabaru, Indonesia hovers around 27°C (81°F), with a comfortable minimum of 22°C (72°F) and a maximum peak of 35°C (95°F). However, expect considerable precipitation, accumulating to 250 mm (9.9 in) over approximately 28 days, paired with a notable average humidity of 82%. Be prepared for a humid and rainy experience!

April Temperature in Kotabaru

In April in Kotabaru, the average temperature is 27°C (81°F). Maximums can reach 35°C (95°F) and minimums can drop to 22°C (72°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Kotabaru.

April Weather in Kotabaru: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kotabaru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kotabaru, April typically has an average temperature of 27°C (81°F), with highs reaching up to 35°C (95°F) and lows dropping to around 22°C (72°F).

Data source: Temperature data for Kotabaru generated using information from the Copernicus Climate Change Service.

April Precipitation in Kotabaru

In Kotabaru in April, the precipitation amount is 250 mm (9.9 in) spread over 28 days.

April Precipitation Trends in Kotabaru

The chart displays monthly precipitation patterns in Kotabaru, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Kotabaru, April typically receives around 250 mm (9.9 inches) of precipitation spread over approximately 28 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

April Humidity in Kotabaru

In Kotabaru in April humidity is 82%. With an average temperature of 27°C (81°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel more exhausting, and leaving you longing for the relief of air-conditioned spaces during your travels.

April Average Humidity in Kotabaru

This chart illustrates the average monthly humidity levels in Kotabaru, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Kotabaru is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kotabaru

In Kotabaru in April, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Kotabaru.

Maximum UV Index Levels in Kotabaru for April

The chart shows the monthly maximum UV Index (UVI) for Kotabaru in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Kotabaru typically reaches 15, which falls under the extreme exposure category.

Data source: Kotabaru April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How April Weather in Kotabaru Compares to Other Months

Weather in Kotabaru varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Kotabaru, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kotabaru, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	217 mm (8.5 inches)	81%	extreme
February Weather	27°C (81°F)	236 mm (9.3 inches)	84%	extreme
March Weather	27°C (81°F)	270 mm (10.6 inches)	84%	extreme
April Weather	27°C (81°F)	250 mm (9.9 inches)	82%	extreme
May Weather	27°C (81°F)	174 mm (6.8 inches)	81%	extreme
June Weather	26°C (79°F)	172 mm (6.8 inches)	82%	extreme
July Weather	26°C (79°F)	120 mm (4.7 inches)	83%	extreme
August Weather	27°C (81°F)	71 mm (2.8 inches)	80%	extreme
September Weather	27°C (82°F)	64 mm (2.5 inches)	74%	extreme
October Weather	29°C (84°F)	93 mm (3.7 inches)	76%	extreme
November Weather	28°C (83°F)	209 mm (8.2 inches)	75%	extreme
December Weather	28°C (82°F)	240 mm (9.5 inches)	78%	extreme