Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Ollaguee, Chile, where the sun shines bright, especially in its unique ET climate. Knowing your UV levels can help you take vital precautions against sunburn and long-term skin damage, ensuring your skin health is protected. With peak UV Index values soaring to 10 during midday, it's essential to be aware of the risks associated with typical exposure times. By keeping track of these fluctuations, you can enjoy Ollaguee's sunny days while safeguarding your skin and overall well-being.
The UV Index paints a vivid picture of the sun's intensity throughout the day. Starting off at 0 at 07:00, the sun begins its ascent, and by 08:00, it reaches a mild 1. The intensity increases sharply, soaring to 3 by 09:00 and peaking at a blistering 10 from 12:00 to 13:00. It's the ideal time for sun safety, as the UV rays are at their maximum potency. As the afternoon wears on, the index gradually decreases, slipping to 9 at 14:00 and descending further to 6 by 15:00. The evening brings relief, with values dropping to 3 at 16:00, 1 at 17:00 and 18:00, before finally retreating to 0 by 19:00. This data serves as a crucial reminder to protect our skin when the sun is at its strongest!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 6 | high | 25 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 |
The UV Index fluctuates significantly throughout the year, with highest levels occurring from March to November, indicating a season of extreme to very high exposure. Notably, March has the highest recorded UV Index at 21, while January and February maintain a steady 19. High-risk months include January, February, March, April, August, September, October, and November, where the burn time is alarmingly short at just 10 minutes. Visitors and residents should take precautionary measures in these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours to minimize the harmful effects of UV radiation. June and July, while still high at 10, allow for a slightly extended burn time of 15 minutes, but caution is still advised. Overall, consistent protection against UV exposure is essential year-round.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Santiago UVI | 14 | 12 | 11 | 7 | 5 | 3 | 4 | 6 | 8 | 11 | 12 | 14 |
| Valparaiso UVI | 14 | 12 | 11 | 8 | 5 | 4 | 4 | 6 | 8 | 11 | 12 | 14 |
| Vina del Mar UVI | 14 | 12 | 11 | 8 | 5 | 4 | 4 | 6 | 8 | 11 | 12 | 14 |
| Puente Alto UVI | 15 | 14 | 12 | 8 | 6 | 4 | 6 | 8 | 11 | 12 | 14 | 15 |
| Antofagasta UVI | 15 | 15 | 13 | 10 | 8 | 6 | 7 | 9 | 11 | 14 | 15 | 15 |
| Ollaguee | 19 | 19 | 21 | 15 | 11 | 10 | 10 | 12 | 15 | 18 | 19 | 20 |