May Weather in Dumbea, New Caledonia

Last updated: August 31, 2025

In Dumbea, New Caledonia, the average temperature in May hovers around 22°C (71°F), with comfortable highs peaking at 27°C (80°F) and lows dropping to 17°C (63°F). Expect 120 mm (4.7 in) of rainfall spread over approximately 15 days, contributing to an average humidity of 78%. Ideal conditions for enjoying the lush surroundings!

May Temperature in Dumbea

In May in Dumbea, the average temperature is 22°C (71°F), with maximums reaching 27°C (80°F) and minimums dropping as low as 17°C (63°F). This pleasant climate makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates May temperature patterns in Dumbea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dumbea, May typically has an average temperature of 22°C (71°F), with highs reaching up to 27°C (80°F) and lows dropping to around 17°C (63°F).

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

May Precipitation in Dumbea

In Dumbea in May, the precipitation amount is 120 mm (4.7 in) spread over 15 days.

May Precipitation Trends in Dumbea

The chart displays monthly precipitation patterns in Dumbea, 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 Dumbea, May typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 15 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 Dumbea

In Dumbea in May humidity is 78%. With an average temperature of 22°C (71°F), this humidity feels like a warm, tropical embrace that can make even short walks feel sticky and intense, leaving travelers seeking shade and a refreshing drink to cool down.

May Average Humidity in Dumbea

This chart illustrates the average monthly humidity levels in Dumbea, 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 Dumbea is approximately 78%, 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 Dumbea

In Dumbea in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Dumbea.

Maximum UV Index Levels in Dumbea for May

The chart shows the monthly maximum UV Index (UVI) for Dumbea 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 Dumbea typically reaches 8, which falls under the very high exposure category.

Data source: Dumbea 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 Dumbea Compares to Other Months

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

This table compares monthly weather conditions in Dumbea, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	127 mm (5.0 inches)	82%	extreme
February Weather	25°C (77°F)	207 mm (8.1 inches)	83%	extreme
March Weather	25°C (77°F)	170 mm (6.7 inches)	82%	extreme
April Weather	23°C (74°F)	209 mm (8.2 inches)	82%	extreme
May Weather	22°C (71°F)	120 mm (4.7 inches)	78%	very high
June Weather	20°C (68°F)	45 mm (1.8 inches)	73%	high
July Weather	19°C (67°F)	39 mm (1.5 inches)	70%	high
August Weather	19°C (66°F)	58 mm (2.3 inches)	73%	very high
September Weather	19°C (67°F)	38 mm (1.5 inches)	74%	extreme
October Weather	21°C (70°F)	81 mm (3.2 inches)	76%	extreme
November Weather	22°C (72°F)	51 mm (2.0 inches)	82%	extreme
December Weather	24°C (75°F)	140 mm (5.5 inches)	82%	extreme