May Weather in Sumbul, Indonesia

Last updated: August 23, 2025

In Sumbul, Indonesia, the average temperature in May hovers around 21°C (70°F), perfect for enjoying the local scenery. Expect a minimum of 16°C (61°F) and a maximum of 28°C (83°F), creating a pleasant range for outdoor activities. However, be prepared for some rain, as the region sees 243 mm (9.6 in) of precipitation over 27 days, resulting in an average humidity of 82%. Don't forget your umbrella!

May Temperature in Sumbul

In May in Sumbul, the average temperature is 21°C (70°F). Maximums can reach 28°C (83°F), while minimums can drop to 16°C (61°F). This climate makes it an ideal time for travelers seeking pleasant weather and comfortable outdoor activities.

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

The chart illustrates May temperature patterns in Sumbul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sumbul, May typically has an average temperature of 21°C (70°F), with highs reaching up to 28°C (83°F) and lows dropping to around 16°C (61°F).

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

May Precipitation in Sumbul

In Sumbul in May, the total precipitation amount reaches 243 mm (9.6 in) over the course of 27 days.

May Precipitation Trends in Sumbul

The chart displays monthly precipitation patterns in Sumbul, 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 Sumbul, May typically receives around 243 mm (9.6 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 Sumbul

In Sumbul in May, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

May Average Humidity in Sumbul

This chart illustrates the average monthly humidity levels in Sumbul, 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 Sumbul is approximately 82%, 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 Sumbul

In Sumbul in May, 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 Sumbul.

Maximum UV Index Levels in Sumbul for May

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

Data source: Sumbul 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 Sumbul Compares to Other Months

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

This table compares monthly weather conditions in Sumbul, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	199 mm (7.8 inches)	83%	extreme
February Weather	20°C (69°F)	155 mm (6.1 inches)	74%	extreme
March Weather	21°C (69°F)	212 mm (8.3 inches)	74%	extreme
April Weather	21°C (69°F)	238 mm (9.4 inches)	77%	extreme
May Weather	21°C (70°F)	243 mm (9.6 inches)	82%	extreme
June Weather	21°C (69°F)	149 mm (5.9 inches)	85%	extreme
July Weather	20°C (69°F)	166 mm (6.5 inches)	84%	extreme
August Weather	20°C (68°F)	199 mm (7.8 inches)	87%	extreme
September Weather	20°C (68°F)	256 mm (10.1 inches)	89%	extreme
October Weather	20°C (68°F)	266 mm (10.5 inches)	89%	extreme
November Weather	20°C (68°F)	416 mm (16.4 inches)	88%	extreme
December Weather	20°C (68°F)	311 mm (12.2 inches)	88%	extreme