June weather forecast
Vailala, Wallis and Futuna

June introduces the onset of the dry season in Vailala with a marked decrease in both rainfall, to 87mm (3.43"), and humidity levels. The daylight hours are modestly reduced, corresponding to the winter solstice occurring in this month. The weather conditions manifest less variability, causing fewer surprises to residents and visitors alike. The prevailing winds pick up significantly during this time, offering a cooling counterbalance to the mild thermal environment. The UV index remains steady, posing no additional risk to the sunseekers.

Temperature

On the advent of June, Vailala's average high-temperature exhibits a minor adjustment to a still moderately hot 28.5°C (83.3°F) from May's 28.8°C (83.8°F). During June, Vailala's nights hold steady with an average temperature of 27.5°C (81.5°F), barely dropping from the daytime highs.

Heat index

June's heat index is estimated at a hot 33°C (91.4°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather 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 particularly relevant to babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

June through September, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Vailala, during June, the rain falls for 19.6 days and regularly aggregates up to 87mm (3.43") of precipitation. Throughout the year, there are 285.2 rainfall days, and 2066mm (81.34") of precipitation is accumulated.

Daylight

With an average of 11h and 24min of daylight, June has the shortest days of the year.
On the first day of the month, sunrise is at 06:01 and sunset at 17:24. On the last day of June, sunrise is at 06:07 and sunset at 17:29 +12.

Sunshine

June and July, with an average of 5.7h of sunshine, are months with the least sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 7 during June morphs into the following directions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.