May Weather in Port-Olry, Vanuatu

Last updated: August 28, 2025

The average temperature in Port-Olry, Vanuatu during May hovers around 25°C (78°F). Expect a minimum of 23°C (74°F) and a maximum of 28°C (82°F). Be prepared for 311 mm (12.2 in) of precipitation spread over 19 days, with the air carrying an average humidity of 81%.

May Temperature in Port-Olry

In May in Port-Olry, the average temperature is 25°C (78°F). The maximum can reach 28°C (82°F) and the minimum can be as low as 23°C (74°F). This pleasant climate makes Port-Olry an ideal destination for travelers seeking warmth and comfort.

May Weather in Port-Olry: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Port-Olry, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port-Olry, May typically has an average temperature of 25°C (78°F), with highs reaching up to 28°C (82°F) and lows dropping to around 23°C (74°F).

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

May Precipitation in Port-Olry

In Port-Olry in May, the precipitation amount is 311 mm (12.2 in) during a span of 19 days.

May Precipitation Trends in Port-Olry

The chart displays monthly precipitation patterns in Port-Olry, 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 Port-Olry, May typically receives around 311 mm (12.2 inches) of precipitation spread over approximately 19 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Port-Olry

In Port-Olry in May humidity is 81%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less comfortable and requiring frequent breaks to stay hydrated.

May Average Humidity in Port-Olry

This chart illustrates the average monthly humidity levels in Port-Olry, 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 Port-Olry is approximately 81%, 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 Port-Olry

In Port-Olry in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Port-Olry.

Maximum UV Index Levels in Port-Olry for May

The chart shows the monthly maximum UV Index (UVI) for Port-Olry 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 Port-Olry typically reaches 11, which falls under the extreme exposure category.

Data source: Port-Olry 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 Port-Olry Compares to Other Months

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

This table compares monthly weather conditions in Port-Olry, 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 (79°F)	210 mm (8.3 inches)	81%	extreme
February Weather	26°C (80°F)	364 mm (14.3 inches)	80%	extreme
March Weather	26°C (79°F)	349 mm (13.7 inches)	78%	extreme
April Weather	26°C (79°F)	300 mm (11.8 inches)	81%	extreme
May Weather	25°C (78°F)	311 mm (12.2 inches)	81%	extreme
June Weather	25°C (77°F)	138 mm (5.4 inches)	79%	very high
July Weather	24°C (76°F)	115 mm (4.5 inches)	80%	very high
August Weather	24°C (76°F)	149 mm (5.9 inches)	81%	extreme
September Weather	24°C (76°F)	206 mm (8.1 inches)	79%	extreme
October Weather	25°C (77°F)	215 mm (8.5 inches)	82%	extreme
November Weather	25°C (78°F)	228 mm (9.0 inches)	82%	extreme
December Weather	26°C (79°F)	281 mm (11.1 inches)	82%	extreme