May Weather in Kumai, Indonesia

Last updated: August 23, 2025

In Kumai, Indonesia, the average temperature in May is a warm 27°C (82°F). Expect a comfortable minimum of 24°C (75°F) and occasional highs reaching 33°C (91°F). During this month, anticipate 268 mm (10.5 in) of precipitation over 27 days, contributing to an average humidity of 83%. Enjoy the unique blend of warmth and moisture that characterizes this vibrant locale!

May Temperature in Kumai

In May in Kumai, the average temperature is 27°C (82°F), with maximums reaching 33°C (91°F) and minimums dropping as low as 24°C (75°F). This pleasant climate makes Kumai an ideal destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates May temperature patterns in Kumai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kumai, May typically has an average temperature of 27°C (82°F), with highs reaching up to 33°C (91°F) and lows dropping to around 24°C (75°F).

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

May Precipitation in Kumai

In Kumai in May, the precipitation amount is 268 mm (10.5 in) spread over a total of 27 days.

May Precipitation Trends in Kumai

The chart displays monthly precipitation patterns in Kumai, 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 Kumai, May typically receives around 268 mm (10.5 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 Kumai

In Kumai in May humidity is 83%. With an average temperature of 27°C (82°F), this humidity feels like a thick, warm blanket enveloping you, making outdoor activities exhausting and encouraging visitors to seek the comfort of shade or air conditioning while exploring the area.

May Average Humidity in Kumai

This chart illustrates the average monthly humidity levels in Kumai, 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 Kumai is approximately 83%, 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 Kumai

In Kumai 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 Kumai, you can check here.

Maximum UV Index Levels in Kumai for May

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

Data source: Kumai 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 Kumai Compares to Other Months

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

This table compares monthly weather conditions in Kumai, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	236 mm (9.3 inches)	86%	extreme
February Weather	27°C (81°F)	240 mm (9.4 inches)	86%	extreme
March Weather	27°C (81°F)	256 mm (10.1 inches)	86%	extreme
April Weather	27°C (81°F)	284 mm (11.2 inches)	84%	extreme
May Weather	27°C (82°F)	268 mm (10.5 inches)	83%	extreme
June Weather	27°C (81°F)	240 mm (9.4 inches)	85%	extreme
July Weather	27°C (80°F)	163 mm (6.4 inches)	85%	extreme
August Weather	27°C (80°F)	150 mm (5.9 inches)	85%	extreme
September Weather	27°C (81°F)	168 mm (6.6 inches)	79%	extreme
October Weather	27°C (81°F)	315 mm (12.4 inches)	80%	extreme
November Weather	27°C (81°F)	294 mm (11.6 inches)	80%	extreme
December Weather	27°C (80°F)	270 mm (10.6 inches)	83%	extreme