Last updated: June 2, 2025
Staying informed about the UV Index in Crespo, Argentina, is essential for safeguarding your skin and overall health. With the region's Cfa climate, residents and visitors alike should be aware of the potential dangers posed by ultraviolet (UV) rays, particularly during peak hours between 11:00 AM and 3:00 PM when levels can reach up to 4. Understanding these UV levels is crucial for sunburn prevention and maintaining long-term skin health, allowing everyone to enjoy the vibrant outdoor lifestyle that Crespo offers without compromising their well-being. Embrace sun safety and keep an eye on the UV Index, ensuring a fun and safe experience under the Argentine sun!
The UV Index throughout the day shows a gentle morning rise, starting at 0 at 07:00, then climbing to 1 by 08:00 and staying steady until it reaches 2 at 10:00. Midday brings the peak intensity, with the index soaring to 4 from 12:00 to 14:00, indicating a significant need for sun protection. As the afternoon wears on, the UV levels gradually decline, tapering back down to 1 by 16:00, before dropping to 0 after 18:00. This daily pattern highlights the importance of being mindful of UV exposure, especially between noon and early afternoon when the sun’s rays are at their strongest.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 2 | low | 45 min |
| 11:00 | 3 | moderate | 30 min |
| 12:00 | 4 | moderate | 30 min |
| 13:00 | 4 | moderate | 30 min |
| 14:00 | 4 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index exhibits significant seasonal changes, with the highest levels observed in the winter months of January, February, and March, where an extreme exposure category is noted, and the burn time is a mere 10 minutes. November and December also see extreme levels, maintaining the 10-minute burn time. The spring and early summer months show a decline, with April reaching a very high index of 8 and a longer burn time of 15 minutes, before tapering to moderate levels from May to July, allowing for 30 minutes of safe exposure. As summer transitions to fall, levels rise again in August and September, with August in the high category (burn time of 25 minutes) and September back at 8, prompting precautions due to its very high rating. Visitors and residents should exercise caution between October and March, as the risk of sunburn is markedly higher during these months; using broad-spectrum sunscreen, wearing protective clothing, and seeking shade can minimize sun exposure-related risks.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Buenos Aires UVI | 14 | 13 | 11 | 7 | 5 | 4 | 4 | 6 | 8 | 10 | 13 | 14 |
| Rosario UVI | 14 | 13 | 11 | 8 | 5 | 4 | 4 | 6 | 8 | 11 | 13 | 14 |
| Crespo | 15 | 13 | 11 | 8 | 5 | 4 | 5 | 6 | 8 | 11 | 14 | 14 |
| Mendoza UVI | 15 | 14 | 12 | 8 | 6 | 4 | 5 | 6 | 9 | 12 | 14 | 15 |
| Cordoba UVI | 15 | 13 | 12 | 9 | 6 | 4 | 5 | 7 | 9 | 12 | 14 | 15 |
| San Miguel de Tucuman UVI | 15 | 14 | 13 | 10 | 7 | 5 | 6 | 7 | 10 | 13 | 15 | 15 |