May Weather in Rantau Prapat, Indonesia

Last updated: August 23, 2025

In May, the average temperature in Rantau Prapat, Indonesia hovers around 28°C (82°F), with a minimum of 23°C (74°F) and a maximum reaching 35°C (95°F). Expect significant rainfall, as precipitation typically amounts to 277 mm (10.9 in) distributed over 29 days, contributing to an average humidity level of 82%. Stay prepared for warm, humid weather!

May Temperature in Rantau Prapat

In May, in Rantau Prapat, the average temperature is 28°C (82°F). Maximums can reach 35°C (95°F), and minimums can be as low as 23°C (74°F). This makes Rantau Prapat a warm and pleasant destination for travelers looking to enjoy a sunny getaway.

May Weather in Rantau Prapat: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Rantau Prapat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rantau Prapat, May typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).

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

May Precipitation in Rantau Prapat

In Rantau Prapat in May, the total precipitation amount is 277 mm (10.9 in) spread over a duration of 29 days.

May Precipitation Trends in Rantau Prapat

The chart displays monthly precipitation patterns in Rantau Prapat, 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 Rantau Prapat, May typically receives around 277 mm (10.9 inches) of precipitation spread over approximately 29 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 Rantau Prapat

In Rantau Prapat in May humidity is 82%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, dense blanket, making outdoor activities a challenge and necessitating frequent breaks to stay hydrated.

May Average Humidity in Rantau Prapat

This chart illustrates the average monthly humidity levels in Rantau Prapat, 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 Rantau Prapat 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 Rantau Prapat

In Rantau Prapat 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 Rantau Prapat, you can check here.

Maximum UV Index Levels in Rantau Prapat for May

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

Data source: Rantau Prapat 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 Rantau Prapat Compares to Other Months

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

This table compares monthly weather conditions in Rantau Prapat, 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)	189 mm (7.4 inches)	83%	extreme
February Weather	27°C (81°F)	138 mm (5.4 inches)	74%	extreme
March Weather	27°C (82°F)	194 mm (7.6 inches)	74%	extreme
April Weather	28°C (82°F)	262 mm (10.3 inches)	77%	extreme
May Weather	28°C (82°F)	277 mm (10.9 inches)	82%	extreme
June Weather	28°C (82°F)	178 mm (7.0 inches)	85%	extreme
July Weather	28°C (82°F)	141 mm (5.5 inches)	84%	extreme
August Weather	27°C (82°F)	213 mm (8.4 inches)	87%	extreme
September Weather	27°C (81°F)	286 mm (11.3 inches)	89%	extreme
October Weather	27°C (81°F)	273 mm (10.7 inches)	89%	extreme
November Weather	27°C (81°F)	372 mm (14.7 inches)	88%	extreme
December Weather	27°C (80°F)	311 mm (12.2 inches)	88%	extreme