Last updated: July 2, 2025
In Marsaskala, Malta, being aware of the UV Index is crucial for safeguarding your skin health and preventing painful sunburns. Understanding UV levels allows residents and visitors alike to take proactive measures against overexposure, especially during the peak hours between 11:00 AM and 3:00 PM when the UV Index reaches its maximum of 11. With a Mediterranean climate that features long, sun-drenched summers, the risks of UV exposure in Marsaskala are particularly significant. By keeping an eye on the UV Index, you can enjoy the sun while protecting your skin from its harmful effects.
As the sun rises, the UV Index begins at a mild 1 at 07:00, gradually escalating throughout the morning. By 10:00, it peaks at a robust 6, and then skyrockets to its maximum of 11 by 13:00—a time when protective measures become essential. The intensity starts to wane in the afternoon, dropping to 8 at 15:00, and further retreating to a gentle 1 by evening. It's a classic case of the sun's power, reminding us to stay vigilant and shield ourselves during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, seasonal changes in UV Index highlight varying risks of sun exposure. High-risk months are particularly evident from April to July, with the UV Index peaking at 11 in July, categorizing it as extreme; during this time, burn time is significantly reduced to just 10 minutes. Visitors and residents should remain vigilant, especially between March and September when the UV Index frequently reaches high to very high levels. It is recommended to take protective measures such as applying sunscreen, wearing protective clothing, and seeking shade during peak sun hours to minimize skin damage. Conversely, from October to February, the UV Index drops to moderate levels, allowing for longer safe exposure times of 30 minutes in January and November. However, caution is still advised during sunny days.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| San Pawl il-Bahar UVI | 3 | 5 | 7 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 4 | 3 |
| Zabbar UVI | 3 | 5 | 7 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 4 | 3 |
| Mosta UVI | 3 | 5 | 7 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 4 | 3 |
| Qormi UVI | 3 | 5 | 7 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 4 | 3 |
| Birkirkara UVI | 3 | 5 | 7 | 9 | 9 | 10 | 11 | 10 | 8 | 7 | 4 | 3 |
| Marsaskala | 4 | 5 | 7 | 9 | 9 | 10 | 11 | 10 | 9 | 7 | 4 | 3 |