May weather forecast
Sola, Vanuatu

In May, Sola witnesses a noticeable decline in rainfall, transitioning from the wetter early months of the year. Correspondingly, the wind speed surges to a brisk 25.6km/h (15.9mph). The resulting breezes provide a welcome relief from the humidity and heat. This is an auspicious time for sailing enthusiasts to enjoy the higher winds and relatively lower rainfall.

Temperature

May welcomes an average high-temperature of a still moderately hot 28.3°C (82.9°F), not much different from the preceding month. In Sola, May nights maintain a consistent temperature, with an average low of 27.3°C (81.1°F).

Heat index

The heat index in May is estimated at a hot 33°C (91.4°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

The average relative humidity in May in Sola is 78%.

Rainfall

In May, the rain falls for 24.8 days. Throughout May, 164mm (6.46") of precipitation is accumulated. In Sola, during the entire year, the rain falls for 291.2 days and collects up to 2072mm (81.57") of precipitation.

Sea temperature

In Sola, in May, the average water temperature is 29.1°C (84.4°F).
Note: Ideal surface water temperatures for any water activity fall between 25°C (77°F) and 29°C (84.2°F), offering maximum enjoyment for lengthened periods.

Daylight

In May, the average length of the day is 11h and 29min.
On the first day of May, sunrise is at 05:58 and sunset at 17:35. On the last day of the month, sunrise is at 06:06 and sunset at 17:28 +11.

Sunshine

In Sola, the average sunshine in May is 5.5h.

UV index

March through August, October and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 during May translates into the following directions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.