Last updated: July 2, 2025
In Tanrake Village, Tuvalu, being aware of the UV Index is essential for safeguarding your skin health and preventing sunburn. With the tropical climate characteristic of the region, understanding daily UV levels becomes vital, especially during peak hours when the index can soar to a striking 11 around midday. This stark rise poses significant risks for residents and visitors alike, making it crucial to arm yourself with knowledge and take appropriate precautions. Whether you're lounging on pristine beaches or exploring the vibrant surroundings, staying informed about UV exposure ensures you enjoy the sun safely while protecting your skin from potential harm.
The UV Index today reveals a dynamic pattern of sun exposure throughout the day. Starting at a gentle 1 at 07:00, it quickly ramps up as the sun rises higher, reaching a significant 4 by 09:00. The UV intensity peaks at a striking 11 around 12:00, signaling a critical risk for unprotected skin. As the afternoon progresses, the index gradually declines, settling at 2 by 16:00. By the evening, the risk diminishes to 0 by 18:00, making it a perfect time for an evening stroll. Stay protected during the peak hours! Remember to apply sunscreen and wear protective clothing to enjoy the sun safely.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index in the region remains consistently high, peaking in early months. From January to April, the UV Index remains at an extreme level of 15-16, indicating that even minimal exposure can result in sunburn in just 10 minutes. May marks a slight dip to 13, but the risk remains significant. As summer approaches, June and July see a proportional decrease with a UV Index of 11, though caution is still essential. Rebounding slightly in August and September, the index rises back to 13-14, before returning to 14 in November and December. Given this data, visitors and residents should exercise extreme caution during these high-risk months, especially from January to April, and utilize sun protection measures like sunscreen, protective clothing, and shade to minimize harmful effects from UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Funafuti UVI | 16 | 16 | 16 | 15 | 13 | 11 | 11 | 13 | 14 | 15 | 14 | 14 |
| Motufoua School UVI | 15 | 16 | 16 | 15 | 13 | 11 | 11 | 13 | 14 | 15 | 15 | 14 |
| Savave Village UVI | 15 | 16 | 16 | 15 | 13 | 11 | 11 | 13 | 14 | 15 | 14 | 14 |
| Toga Village UVI | 15 | 16 | 16 | 16 | 13 | 11 | 11 | 13 | 14 | 15 | 14 | 14 |
| Tanrake Village | 15 | 16 | 16 | 15 | 13 | 11 | 11 | 13 | 14 | 15 | 14 | 14 |