May Weather in Passo, Indonesia

Last updated: August 23, 2025

In Passo, Indonesia, the average temperature in May hovers around 27°C (81°F). You'll experience comforting lows of 25°C (78°F) and pleasant highs of 29°C (85°F). However, be prepared for a fair amount of rain, with precipitation totaling 310 mm (12.2 in) over 29 days. Be sure to hydrate, as the average humidity during this time is a notable 77%!

May Temperature in Passo

In May in Passo, the average temperature is 27°C (81°F), with maximums reaching up to 29°C (85°F) and minimums dipping as low as 25°C (78°F). This pleasant weather makes it an ideal destination for travelers looking to enjoy a warm climate.

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

The chart illustrates May temperature patterns in Passo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Passo, May typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (85°F) and lows dropping to around 25°C (78°F).

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

May Precipitation in Passo

In Passo, in May, the total precipitation amount is 310 mm (12.2 in) spread over 29 days.

May Precipitation Trends in Passo

The chart displays monthly precipitation patterns in Passo, 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 Passo, May typically receives around 310 mm (12.2 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 Passo

In Passo in May, humidity is 77%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket, making travel feel sticky and heavy, as sweat clings to the skin and the air becomes thick, causing you to long for refreshing breezes and cool shade.

May Average Humidity in Passo

This chart illustrates the average monthly humidity levels in Passo, 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 Passo is approximately 77%, 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 Passo

In Passo in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Passo.

Maximum UV Index Levels in Passo for May

The chart shows the monthly maximum UV Index (UVI) for Passo 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 Passo typically reaches 13, which falls under the extreme exposure category.

Data source: Passo 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 Passo Compares to Other Months

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

This table compares monthly weather conditions in Passo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	146 mm (5.7 inches)	78%	extreme
February Weather	28°C (82°F)	133 mm (5.2 inches)	81%	extreme
March Weather	27°C (82°F)	217 mm (8.5 inches)	80%	extreme
April Weather	27°C (81°F)	229 mm (9.0 inches)	81%	extreme
May Weather	27°C (81°F)	310 mm (12.2 inches)	77%	extreme
June Weather	26°C (79°F)	293 mm (11.5 inches)	80%	extreme
July Weather	26°C (78°F)	260 mm (10.2 inches)	84%	extreme
August Weather	26°C (78°F)	121 mm (4.8 inches)	85%	extreme
September Weather	26°C (79°F)	130 mm (5.1 inches)	81%	extreme
October Weather	27°C (80°F)	88 mm (3.5 inches)	80%	extreme
November Weather	27°C (82°F)	106 mm (4.2 inches)	78%	extreme
December Weather	28°C (82°F)	168 mm (6.6 inches)	77%	extreme