Last updated: May 3, 2025
In Calci, Italy, staying informed about the UV Index is crucial for ensuring skin health and preventing sunburn. With its temperate Cfb climate, residents and visitors alike face variable UV exposure, particularly during the peak sun hours from 10 AM to 3 PM, when the UV Index can reach as high as 8. Understanding these UV levels empowers you to take preventive measures, such as applying sunscreen and seeking shade, helping to safeguard your skin against the harmful effects of overexposure. Embrace the sun responsibly by staying ahead of the UV forecast in beautiful Calci!
As the day unfolds, the UV Index rises steadily, reaching its peak at 12:00 PM with a significant 8. The morning starts gently with a maximum of 1 at 7:00 AM, gradually escalating to 2 by 8:00 AM, and hitting 3 by 9:00 AM. The real intensity comes around 11:00 AM, when the index reaches 6, signaling the need for sun protection. From 12:00 PM to 2:00 PM, the UV Index remains high at 8, making it crucial to stay shaded and apply sunscreen. As the afternoon wanes, the index begins to decline, sliding down to 7 at 3:00 PM, and further to 5 by 4:00 PM. By 6:00 PM, the UV danger diminishes, dropping to 2, and eventually winding down to a safe 1 by 7:00 PM. Enjoy the sun, but don't forget your protection during the 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 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences notable seasonal fluctuations, indicating varying levels of sun exposure risk. From January to March, the UV levels gradually increase from low (Index 2) to high (Index 6), with a significant leap in risk occurring by April (Index 7). The summer months (May to August) peak in UV intensity, reaching very high levels (Index 8-10), where burn time drops to just 15 minutes. September marks a slight decrease, transitioning back to high levels, before settling into moderate levels by October and November. The year concludes with low levels again in December. Visitors and residents are advised to take precautions, especially during high-risk months from April to August, by wearing sunscreen, protective clothing, and seeking shade to minimize the risk of UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Milan UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 5 | 3 | 2 |
| Turin UVI | 2 | 3 | 6 | 7 | 8 | 10 | 9 | 9 | 7 | 5 | 3 | 2 |
| Calci | 2 | 4 | 6 | 7 | 8 | 10 | 9 | 8 | 7 | 5 | 3 | 2 |
| Rome UVI | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 5 | 4 | 2 |
| Naples UVI | 3 | 4 | 6 | 7 | 9 | 10 | 10 | 9 | 8 | 6 | 4 | 2 |
| Palermo UVI | 3 | 5 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 7 | 4 | 3 |