Last updated: July 2, 2025
In Toga Village, Tuvalu, being aware of the UV Index is crucial for protecting your skin against harmful rays. With peak UV levels reaching as high as 11 around midday, understanding these metrics is essential for preventing sunburn and maintaining long-term skin health. The tropical climate of Toga Village means residents and visitors alike face unique UV exposure risks, particularly during the sun's peak hours. By staying informed about the UV Index, you can enjoy the beauty of this stunning village while safeguarding your well-being.
The UV Index throughout the day showcases a dynamic pattern, peaking sharply during midday hours. At 07:00, the index starts low at 1, indicating minimal risk. As the sun rises, it climbs to 2 at 08:00 and rapidly escalates to 4 by 09:00. By 10:00, the intensity reaches 7, but the real intensity hits at 12:00 with a maximum of 11, signifying a high risk of harm from unprotected sun exposure. Though it dips slightly to 10 at 13:00, the index begins to retreat, dropping to 8 at 14:00, followed by a more gradual decrease to 5 at 15:00. As the sun sets, the index falls to 3 by 16:00, and then drops to 1 by 17:00, settling at a low 0 by 19:00. This data serves as a vital reminder for sun safety, especially during peak hours!
| 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 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index remains consistently high, with extreme exposure levels noted from January to April, peaking at 16. The high-risk months for UV exposure, where the potential for skin damage is greatest, are February through April, when the UV Index remains at its peak. While there is a slight dip from June to July, the index stays above 11, indicating that precautions should still be taken. With burn times consistently around 10 minutes, it is crucial for both visitors and residents to take appropriate measures, such as wearing protective clothing, applying sunscreen regularly, and limiting sun exposure during peak hours, especially in these high-risk months. Staying informed about UV levels will help ensure safety while enjoying outdoor activities.
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 | 15 | 16 | 16 | 16 | 13 | 11 | 11 | 13 | 14 | 15 | 14 | 14 |
| Tanrake Village UVI | 15 | 16 | 16 | 15 | 13 | 11 | 11 | 13 | 14 | 15 | 14 | 14 |