May Weather in Isimu, Indonesia

Last updated: August 23, 2025

In May, the average temperature in Isimu, Indonesia hovers around 27°C (81°F), with minimums dipping to 23°C (73°F) and maximums rising to 33°C (92°F). Expect 27 days of rain with a total precipitation of 293 mm (11.6 in), and be prepared for an average humidity level of 76%. Stay cool and enjoy what Isimu has to offer!

May Temperature in Isimu

In May in Isimu, the average temperature is 27°C (81°F). Maximums can reach 33°C (92°F) and minimums can be as low as 23°C (73°F). This makes it an ideal time for travelers looking to enjoy warm weather and outdoor activities.

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

The chart illustrates May 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, May typically has an average temperature of 27°C (81°F), with highs reaching up to 33°C (92°F) and lows dropping to around 23°C (73°F).

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

May Precipitation in Isimu

In Isimu in May, the precipitation amount is 293 mm (11.6 in) during 27 days, indicating a relatively wet period for that time of year.

May Precipitation Trends in Isimu

The chart displays monthly precipitation patterns in Isimu, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Isimu, May typically receives around 293 mm (11.6 inches) of precipitation spread over approximately 27 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Isimu

In Isimu in May, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

May Average Humidity in Isimu

This chart illustrates the average monthly humidity levels in Isimu, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Isimu is approximately 76%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Isimu

In Isimu in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Isimu, you can check here.

Maximum UV Index Levels in Isimu for May

The chart shows the monthly maximum UV Index (UVI) for Isimu in May, 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 May, the maximum UV index in Isimu typically reaches 14, which falls under the extreme exposure category.

Data source: Isimu May 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 May 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 May’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 May’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