Last updated: June 2, 2025
In the picturesque town of Bayarcal, Spain, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. As residents and visitors bask in the region's Csa climate, understanding UV levels becomes essential, particularly during peak hours when values can soar to as high as 12. With temperatures rising around noon, the risk of harmful sun exposure increases significantly, making it vital to protect your skin. By staying informed about the UV Index, you can enjoy all that Bayarcal has to offer while safeguarding your well-being under the sun.
At dawn, the UV Index begins its gentle ascent, with values peaking at 1 until 9:00 AM. As the sun rises higher, the intensity increases dramatically, climbing to 4 by 10:00 AM and hitting a striking 7 around 11:00 AM. The real surge occurs at 12:00 PM, where the index reaches 9, peaking at 13:00 PM with a notable 11. The afternoon sees the UV Index remain high, peaking at 12 by 2:00 PM before gradually tapering off, falling to 10 by 4:00 PM and descending to 7 at 5:00 PM. As the evening approaches, the UV Index dwindles back down to 4 by 6:00 PM and concludes the day at a modest 2 by 7:00 PM. Be mindful of the sun's strength during peak hours, especially between noon and 2 PM!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 11 | extreme | 10 min |
| 16:00 | 10 | very high | 15 min |
| 17:00 | 7 | high | 25 min |
| 18:00 | 4 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
As the seasons change, so do the UV Index levels and associated risks for sun exposure. From January to February, the UV Index remains moderate (3-5), allowing for 30-minute burn times without immediate danger. However, a significant rise occurs in March through August, with very high (8-10) and extreme (11-12) levels reached, particularly in May through July, where burn times drop to just 10 minutes. September brings a slight decrease, returning to very high levels, while October and November see a moderation again, with burn times extending to 25-30 minutes. Visitors and residents should take extra precautions, especially from March to August, by seeking shade, wearing protective clothing, and applying sunscreen frequently during these high-risk months.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Barcelona UVI | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 6 | 3 | 2 |
| Zaragoza UVI | 3 | 4 | 6 | 8 | 9 | 11 | 11 | 9 | 8 | 6 | 3 | 2 |
| Valencia UVI | 3 | 4 | 6 | 8 | 9 | 11 | 10 | 9 | 8 | 6 | 4 | 3 |
| Madrid UVI | 3 | 4 | 6 | 8 | 10 | 11 | 11 | 9 | 8 | 6 | 4 | 3 |
| Sevilla UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 4 | 3 |
| Bayarcal | 3 | 5 | 8 | 10 | 11 | 12 | 12 | 11 | 10 | 7 | 5 | 3 |