Last updated: May 3, 2025
In Montmelo, Spain, being mindful of the UV Index is essential for maintaining skin health and preventing sunburn, especially during the sunniest months. Understanding UV levels helps residents and visitors alike make informed decisions about sun protection, particularly when the index peaks at a notable 9 around midday. With a Cfb climate characterized by warm summers and significant UV exposure, it's crucial to stay aware of UV risks to enjoy the outdoors safely. Whether you’re sunbathing, hiking, or just taking a stroll, knowing the UV Index can make all the difference in protecting your skin while basking in Montmelo's beautiful weather.
The UV Index starts off mild at 1 during the early hours, peaking at 9 between 1:00 PM and 2:00 PM—the sun's intensity is at its strongest during this period, urging everyone to take necessary precautions. As the sun begins to set, the index gradually declines, dropping back down to 1 by 7:00 PM. Notably, the hours from 10:00 AM to 3:00 PM are critical, where the UV Index climbs to 6 and above. For optimal safety during this sunny day, be sure to apply sunscreen and wear protective clothing during peak hours!
| 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 | 6 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so does the UV Index, which indicates the potential for skin damage due to sun exposure. From January to March, the UV levels are moderate, with an index ranging from 3 to 5 and a burn time of 30 minutes. However, as we transition into April and May, the index climbs sharply, peaking at 8 in May and marked as very high, reducing burn time to just 15 minutes. The months of June and July are particularly concerning, maintaining a UV Index of 10, signifying extreme exposure risk. Even August remains high at 9, before tapering off in September and October to a high of 7 and 6, respectively, where burn times increase back to 25 minutes. The winter months of November and December see much lower UV levels, with indices of 3 and 2 and extended burn times of 30 and 45 minutes. Residents and visitors should take extra precautions during the high-risk months of April to August, applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak hours to minimize sun damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Montmelo | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 6 | 3 | 2 |
| 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 |