May weather forecast
Lifou Island, New Caledonia

May sees a slight variation in temperature, dropping from 28°C (82.4°F) in April to a cooler 26°C (78.8°F). Rainfall continues its gradual decrease to 119mm (4.69"), allowing domestic and international visitors to enjoy uninterrupted exploration of Lifou Island. The warm sea temperature of 26°C (78.8°F) caters to the wishes of those wanting to take a plunge into the comforting water bodies. The decrease in temperature makes May the perfect time for outdoor activities without the extreme heat of the summer months.

Temperature

The transition into May reveals an average high-temperature of a still warm 26°C (78.8°F), mirroring a close resemblance to April. Nighttime temperatures consistently average a comfortable 19°C (66.2°F) during May.

Rainfall

In Lifou Island, in May, it is raining for 18 days, with typically 119mm (4.69") of accumulated precipitation. Throughout the year, there are 188 rainfall days, and 1671mm (65.79") of precipitation is accumulated.

Sea temperature

In May, the average sea temperature is 26°C (78.8°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and other activities, ensuring comfort and enjoyment for lengthened periods.

Daylight

In May, the average length of the day is 11h and 7min.
On the first day of the month, sunrise is at 06:08 and sunset at 17:27. On the last day of May, sunrise is at 06:20 and sunset at 17:17 +11.

Sunshine

In May, the average sunshine is 6h.

UV index

In May, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 7 in May, converts into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be mindful! Sand and water reflections can up the Sun's UV exposure.