April Weather in Isimu, Indonesia

Last updated: August 23, 2025

In Isimu, Indonesia, the average temperature in April is a warm 27°C (80°F), with a minimum of 21°C (71°F) and a maximum reaching 33°C (92°F). The area experiences a precipitation total of 365 mm (14.4 in) spread over 25 days, contributing to an average humidity of 82%.

April Temperature in Isimu

In April in Isimu, the average temperature is 27°C (80°F). Maximum temperatures can reach 33°C (92°F), while minimums can drop as low as 21°C (71°F). This climate makes Isimu a perfect destination for travelers seeking warm and pleasant weather.

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

The chart illustrates April temperature patterns in Isimu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Isimu, April typically has an average temperature of 27°C (80°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (71°F).

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

April Precipitation in Isimu

In Isimu in April, the total precipitation amount is 365 mm (14.4 in) spread over 25 days.

April Precipitation Trends in Isimu

The chart displays monthly precipitation patterns in Isimu, 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 Isimu, April typically receives around 365 mm (14.4 inches) of precipitation spread over approximately 25 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Isimu

In Isimu in April, humidity is 82%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel sticky and heavy, often leaving travelers longing for shade and a refreshing drink.

April Average Humidity in Isimu

This chart illustrates the average monthly humidity levels in Isimu, 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 Isimu 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 Isimu

In Isimu in April, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Isimu.

Maximum UV Index Levels in Isimu for April

The chart shows the monthly maximum UV Index (UVI) for Isimu 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 Isimu typically reaches 16, which falls under the extreme exposure category.

Data source: Isimu 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 Isimu Compares to Other Months

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

This table compares monthly weather conditions in Isimu, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	254 mm (10.0 inches)	80%	extreme
February Weather	26°C (80°F)	207 mm (8.2 inches)	84%	extreme
March Weather	27°C (80°F)	281 mm (11.1 inches)	84%	extreme
April Weather	27°C (80°F)	365 mm (14.4 inches)	82%	extreme
May Weather	27°C (81°F)	293 mm (11.6 inches)	76%	extreme
June Weather	26°C (80°F)	250 mm (9.8 inches)	78%	extreme
July Weather	26°C (80°F)	202 mm (7.9 inches)	80%	extreme
August Weather	27°C (81°F)	134 mm (5.3 inches)	82%	extreme
September Weather	27°C (81°F)	168 mm (6.6 inches)	80%	extreme
October Weather	27°C (81°F)	189 mm (7.4 inches)	78%	extreme
November Weather	27°C (81°F)	312 mm (12.3 inches)	77%	extreme
December Weather	27°C (81°F)	277 mm (10.9 inches)	78%	extreme