Last updated: June 2, 2025
Understanding the UV Index in Gornji Prozor, Croatia is essential for safeguarding your skin health and preventing sunburns. With our region's Cfb climate, the sun can deliver varying UV levels throughout the day, peaking at a significant 10 around midday. This makes it crucial to monitor UV exposure to enjoy the outdoor beauty that Gornji Prozor offers while protecting your skin from harmful rays. Embrace the sunshine wisely and prioritize safety to ensure a radiant, healthy summer!
As the sun rises, the UV Index starts its ascent, with a gentle 1 at 07:00. By 08:00, it begins to climb, reaching 2, signaling a reminder to take care. The real intensity kicks in at 10:00, where the index peaks at 6, escalating to a scorching 9 by noon. The hottest moment arrives at 13:00, showcasing a dramatic 10—a level that demands serious sun protection. Although the UV level begins to drop after this peak, it remains notable; at 14:00, it settles at 9, then declines gently, hitting 3 by 17:00. As daylight fades towards the evening, it tapers off to 2 at 18:00 and finally returns to a safe 1 by 19:00. It's a vivid reminder of the sun's power throughout the day!
| 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 | 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 |
As the seasons change, the UV Index reflects varying levels of solar exposure that can significantly impact skin health. From January to February, the UV Index rises from 2 (low) to 4 (moderate), indicating a need for basic sun protection as burn times decrease from 45 minutes to 30 minutes. By April, the UV Index reaches 7 (high), marking the start of high-risk months when exposure should be limited to 25 minutes. The peak UV levels occur in May and June, with values of 9 and 10 (very high) respectively, where burn times plummet to just 15 minutes. Even in August, the UV Index remains at 8, while it begins to decline in September to 7 (high), allowing for 25 minutes of safer exposure. As we transition toward winter, the UV Index drops to 3 (moderate) in November and returns to 2 (low) in December, offering safer scorch-free time of 30 to 45 minutes. Visitors and residents are advised to remain vigilant about UV exposure, particularly during the summer months, and to apply sunscreen and wear protective clothing during peak hours to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Osijek UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Zagreb UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 5 | 3 | 2 |
| Rijeka UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Zadar UVI | 2 | 4 | 5 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |
| Gornji Prozor | 2 | 4 | 5 | 7 | 9 | 10 | 10 | 8 | 7 | 5 | 3 | 2 |
| Split UVI | 2 | 4 | 6 | 7 | 8 | 10 | 10 | 9 | 7 | 5 | 3 | 2 |