Last updated: July 2, 2025
Understanding the UV Index in Rignano Garganico, Italy is crucial for safeguarding your skin against harmful ultraviolet rays. With its warm Cfa climate, this picturesque town experiences significant UV exposure, especially during the peak hours of midday. Being aware of the UV levels—ranging from a moderate index of 1 in the early morning to a high of 10 during midday—empowers residents and visitors alike to take proactive steps in preventing sunburn and promoting long-term skin health. By monitoring these values, you can enjoy the beautiful Italian sun while keeping your skin safe and protected.
As the day unfolds, the UV Index experiences a dramatic rise, peaking at an intense 10 around 1 PM, signaling the highest level of harmful UV radiation. Early morning hours start gently, with a maximum of 1 at 7 AM, gradually increasing to a moderate 4 by 9 AM. The ascent continues steadily, reaching a notable 8 between 11 AM and 12 PM before soaring to its zenith. After this peak, the index begins to wane, declining to 5 by 4 PM and dropping further to a safe 1 by 7 PM. It’s vital to stay protected during the peak hours of 11 AM to 3 PM to enjoy the sunshine without compromising skin health.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 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 |
As the seasons change, so do UV levels, impacting outdoor activities for visitors and residents alike. From January to February, the UV Index remains at a moderate level (3-4), allowing for safe exposure of about 30 minutes. However, as spring approaches in March and April, the UV Index escalates to a high category (6-7), reducing safe burn time to 25 minutes. The peak UV exposure occurs during the summer months of May through August, where levels reach a very high index (9-10) with a burn time of just 15 minutes. Notably, May and June have the highest values, prompting increased caution. As fall arrives in September and October, the UV Index drops back to high (6-7), allowing for longer burn times again at 25 minutes. By November, the UV Index decreases to moderate (4), and in December, it reaches a low level (2), extending safe exposure to 45 minutes. To ensure safety, it’s advisable for everyone to monitor these changes and take necessary precautions—such as wearing sunscreen and protective clothing—especially during the high-risk months from May to August.
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 |
| Rome UVI | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 5 | 4 | 2 |
| Rignano Garganico | 3 | 4 | 6 | 7 | 9 | 10 | 10 | 9 | 7 | 6 | 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 |