Last updated: June 2, 2025
Understanding the UV Index in Herbay Bajo, Peru is essential for protecting your skin and overall health. With the region's BWh climate, residents and visitors alike must be mindful of varying UV levels throughout the day. The UV Index can peak at a significant 9 around noon, highlighting the need for sunburn prevention strategies to guard against harmful skin damage. By staying informed about these UV levels, you can enjoy the sun safely while minimizing risks associated with prolonged exposure. Make informed choices and keep your skin healthy in this beautiful Peruvian locale!
The UV index throughout the day exhibits a dynamic rise and fall, reflecting the sun's intensity. At 07:00, the index starts low at 1, gradually climbing to 2 by 08:00. By 09:00, it reaches a moderate 4, but excitement peaks at 12:00 with a striking 9, indicating a high risk for unprotected skin. The intensity tapers down after this noon pinnacle—falling to 8 at 13:00, then 6 at 14:00. As afternoon turns to evening, the index diminishes significantly, settling at 4 by 15:00, dropping to 2 at 16:00, and finally winding down to 1 by 17:00. As the sun sets, the index recedes completely, hitting 0 by 18:00, leaving a tranquil end to the day. Remember, during peak times, sun protection is crucial!
| 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 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | 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 |
The UV Index experiences significant seasonal variation, with some months posing a higher risk for sun exposure. From January to March, the UV Index remains at a striking 15, classified as extreme, indicating a burn time of just 10 minutes. April sees a slight decrease to 13, but still retains an extreme risk level. The index dips to 11 in May, then further reduces to 9 in June and 10 in July, categorizing these months as very high risk, with a burn time of 15 minutes. As summer closes out, August jumps back to an extreme index of 11, while September and October fluctuate between 13 and 14, both remaining in the extreme category with a burn time of 10 minutes. November returns to 15, and December settles at 14, both of which also represent extreme levels of UV exposure. Visitors and residents should be particularly cautious from January to March and again in November, ensuring to take preventive measures against sunburn, such as wearing protective clothing, using high-SPF sunscreen, and seeking shade during peak sunlight hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Callao UVI | 14 | 14 | 14 | 12 | 10 | 9 | 10 | 11 | 12 | 13 | 14 | 13 |
| Lima UVI | 14 | 14 | 14 | 12 | 10 | 9 | 10 | 11 | 12 | 13 | 14 | 13 |
| Herbay Bajo | 15 | 15 | 15 | 13 | 11 | 9 | 10 | 11 | 13 | 14 | 15 | 14 |
| Trujillo UVI | 15 | 15 | 15 | 14 | 12 | 11 | 11 | 11 | 13 | 14 | 14 | 14 |
| Chiclayo UVI | 14 | 15 | 15 | 14 | 13 | 11 | 11 | 12 | 15 | 14 | 14 | 13 |
| Arequipa UVI | 18 | 17 | 17 | 15 | 12 | 10 | 11 | 13 | 15 | 17 | 18 | 17 |