UV Index
UV Index
Today's UV index in Funafuti, Tuvalu 
will be up to 11.3, indicating a extreme level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-05-10
UV index at 11.3 in Funafuti means extreme risk: limit outdoor time especially from 10 a.m. to 4 p.m., actively seek shade, wear protective clothing, broad-brimmed hat, apply SPF 30+ sunscreen every 2 hours, and wear UV-blocking sunglasses. Watch for bright surfaces like water and snow increasing UV exposure.
The UV index in Funafuti, Tuvalu, tends to be high throughout the year, often reaching levels between 10 and 12, indicating very strong ultraviolet radiation from the sun.
Funafuti has a tropical climate with warm temperatures all year round, typically between 28°C and 31°C. The wet season runs from November to April with heavy rain, while the dry season is from May to October with less rain.
Compared to nearby Pacific islands, Funafuti is similarly warm and humid but tends to have a higher chance of rainfall during its wet season. It generally experiences less temperature variation than places farther south, like Fiji or Samoa.
See the UV index hour by hour for Funafuti, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.