May weather forecast
Espiritu Santo, Vanuatu

May brings forth a transition from high to middle rainfall season, allowing for more dry periods in Espiritu Santo. As opposed to the previous month, May could be slightly cooler welcoming temperatures of around 28°C (82.4°F). A decrease in rainfall surfaces in May as the average rainfall count falls to 217mm (8.54"). As for solar exposure, daylight hours continue their downward trend, potentially resulting in 11.4 average hours per day. Despite these alterations, the weather remains predominantly warm and wet, endorsing the rich biodiversity.

Temperature

May reports an average high-temperature of a still warm 28°C (82.4°F), slightly varied from April's 29°C (84.2°F). Espiritu Santo, during May, witnesses an average low-temperature of 21°C (69.8°F).

Rainfall

In Espiritu Santo, during May, the rain falls for 18 days and regularly aggregates up to 217mm (8.54") of precipitation. In Espiritu Santo, during the entire year, the rain falls for 206 days and collects up to 2888mm (113.7") of precipitation.

Sea temperature

In Espiritu Santo, Vanuatu, in May, the average water temperature is 28°C (82.4°F).
Note: In water activities such as swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed highly pleasurable for extended periods without any unease.

Daylight

In May, the average length of the day in Espiritu Santo is 11h and 25min.
On the first day of the month, sunrise is at 06:02 and sunset at 17:36. On the last day of May, in Espiritu Santo, sunrise is at 06:11 and sunset at 17:28 +11.

Sunshine

The months with the least sunshine in Espiritu Santo are February, March, May through July, with an average of 6h of sunshine.

UV index

In Espiritu Santo, the average daily maximum UV index in May is 9. A UV Index value of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 9 in May interprets into the following recommendations:
Act with caution. Neglecting protection can lead to skin and eye damage in moments. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Applying and reapplying a broad-spectrum sunscreen with a minimum SPF 30 after every two hours, outdoor workout, or swim is recommended. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.