April weather forecast
Funafuti, Tuvalu

The month of April is characterized by a further drop in precipitation, as it receives an average rainfall of 250mm (9.84") stretched over 19 days. This period offers a slightly drier experience compared to March. Temperatures in Funafuti, Tuvalu are still high, with sea temperatures holding firm in the 29°C (84.2°F) range. As it approaches the middle of the year, daylight hours decrease to 11.9. Despite this, the intense solar radiation level calls for continued sun safety practices.

Temperature

Funafuti witnesses its highest temperatures in January, April, May, October through December, reaching an average of 31°C (87.8°F).

Rainfall

In Funafuti, during April, the rain falls for 19 days and regularly aggregates up to 250mm (9.84") of precipitation. Throughout the year, there are 225 rainfall days, and 3461mm (136.26") of precipitation is accumulated.

Sea temperature

January, April, May, November and December, with an average sea temperature of 29.8°C (85.6°F), are months with the warmest seawater.
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.

Daylight

The average length of the day in April is 11h and 55min.
On the first day of April, sunrise is at 06:06 and sunset at 18:07. On the last day of the month, sunrise is at 06:05 and sunset at 17:54 +12.

Sunshine

In April, the average sunshine is 19h.

UV index

January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an extreme threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 12 during April leads to these advisories:
Enforce all necessary safety measures, unprotected skin may suffer burns swiftly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Regardless of cloud cover, it's recommended to apply generously and reapply often a sunscreen with an SPF of at least 30, especially after swimming or any outdoor activity. Be mindful! Sand and water reflections can up the Sun's UV exposure.